logo about us contact search twitter
maryland home performance with energy star
Home > Find your contractor > Previous contractor search results > Contractor details
devere logo

DeVere Insulation Company


Eligible for rebates with:

Allegheny Logo BGE Logo PEPCO Logo

Description

In 1987 we opened our headquarters in Baltimore to begin providing Marylanders with professional insulation services by certified installers at a competitive price. DeVere Insulation is the largest independent insulation contractor. We specialize in improving the comfort and energy efficiency of your home. We pride ourselves on customer service and dedication.

Certifications

BPI logo

BPI Building Analyst

BPI logo

BPI Envelope Professional

RESNET logo

RESNET Home Energy Rater

Services

      

Contact information

Address 7501 Resource Ct
Curtis Bay, MD 21226
Phone 443-770-1111
Fax 410-760-6542
Email mgriffith@devereinsulation.com
Website www.devereinsulation.com
For more information please contact:

Name Michelle Griffith
Phone 443-845-6120
Fax 410-760-6542
Email mgriffith@devereinsulation.com



Homeowner reviews

review this contractor now


rating  Tight, professional job, by Deirdre

Services provided: air sealing, insulation | Services completed: 1/2014

The contractor has verified this job: No

Homeowner comments: Showed up on time and did a nice job. What more can I say.


rating  Helped curtail drafts, by Ed

Services provided: air sealing, insulation, duct sealing | Services completed: 3/2013

The contractor has verified this job: No

Homeowner comments: The job was done with experience and knowledge. We enjoyed the process which seems to help a great deal with cold air entering the house through unsealed boards,lights that were not sealed in attic and added the needed insulation in attic house space and garage area that had none. Would certainly suggest anyone get the Zero Draft inspection and have Devere do the work.


rating  Insulation contractor review, by Louise Lewis

Services provided: air sealing, insulation, energy audit | Services completed: 1/2012

The contractor has verified this job: No

Homeowner comments: My experience has mixed reviews. The staff that performed the work were very professional and proficient. I would rate them very good. However, management was poor. Management was not responsive my requests for paperwork needed to file for my rebate. I had to make several phone calls and their promises to contact me went unfulfilled. The management department was disjointed, resulting in a frustrating experience for me.


rating  Dever does a good job!, by Paul Rosenberg

Services provided: air sealing, insulation | Services completed: 1/2012

The contractor has verified this job: No

Homeowner comments: Devere was very flexible in scheduling, working their way around a complicated project that called for the work to be done in stages, rather than all at once.


rating  Great expirience, by RC

Services provided: air sealing, insulation | Services completed: 1/2012

The contractor has verified this job: No

Homeowner comments: Great Overall expirience. DeVere did a great job air sealing and adding insulation in my attic/garage. The workers were professional, efficient, and they cleaned up after the job was complete.


rating  DeVere hits a "home" run, by Dan C.

Services provided: air sealing, insulation, duct sealing | Services completed: 12/2011

The contractor has verified this job: No

Homeowner comments: I couldn't be happier with DeVere, they were professional from start to finish, Michelle and her team were deligent and thorough. My house is much more air tight and my electric bill is much lower! Not only a home run, but a grand slam!


rating  Showed up on time, crew lied to wife, company did make efforts to satisfy which ended in a discount, by Jack Baggett

Services provided: air sealing, insulation, duct sealing | Services completed: 12/2011

The contractor has verified this job: No

Homeowner comments: Devere was the company recommended by our energy auditor; Ecobeco. We opted to have duct sealing, additional insulation in ceiling, batten insulation on sill and have foam insulation blown into the walls. For the last item we opted for the more expensive outside application. Crew showed up on time as expected. They immediately started all phases of the work in the contract after 30 minutes the crew that was blowing the foam on the inside, stopped work and told my wife that the blown in insulation could not be done on the inside because this would cause "structural" damage to the brick and mortar. ON this information, my wife approved of them coming inside to do the insulation by drilling 2.5 inch holes every 16" in the drywall that faced the house exterior. This created a huge mess of fine wallboard dust and left 90 holes that we would have to fix. I also noticed areas above the windows and doors that were not done. Also the duct sealing team accidentally sealed up the bathroom f


rating  Good work, but a bit hasty, by D. Glaser

Services provided: air sealing, insulation | Services completed: 11/2011

The contractor has verified this job: No

Homeowner comments: I had two employees come do a full-day insulation and air sealing job at my house. Though no supervisor joined them, they worked quickly and efficiently and I think they did a good job overall. However, some of the basement insulation was stuffed in a bit sloppily, and there were some language barriers that made it difficult to discuss the work being done.


rating  Devere Insulation Review, by Janis Moran

Services provided: air sealing, insulation | Services completed: 11/2011

The contractor has verified this job: No

Homeowner comments: Devere was responsive, prompt, courteous and completed the work in a neat and timely fashion.


rating  Our Household Experience, by Joseph Valenti

Services provided: air sealing, insulation, duct sealing, energy audit, water heating | Services completed: 11/2011

The contractor has verified this job: No

Homeowner comments: I rate this company an A+. Management was extremely helpful. Workers were on time, extremely neat,and competent. All work contracted to be done, was done. In conclusion, it was a completely satisfactory experience and I, highly, recommend them without reservation.


rating  DeVere, by Vered and Nathan Guttman

Services provided: air sealing, insulation, duct sealing | Services completed: 11/2011

The contractor has verified this job: No

Homeowner comments: The contractor came on time, performed the work as planned and left a clean and tidy house.


rating  review, by kelly

Services provided: air sealing, insulation, duct sealing | Services completed: 10/2011

The contractor has verified this job: No

Homeowner comments: The work was very good however my guest bathroom fan is no longer working correctly since the visit. I contacted Devere to repair the fan but to no avail. I would like my fan to be working the way it worked prior to the visit.


rating  devere-schwemin, by john schwemin

Services provided: air sealing, insulation | Services completed: 10/2011

The contractor has verified this job: No

Homeowner comments: spent hours and hours blowing in insulation and sealing up every nook and crany.......tested out to a 35% improvement.......energy bills have dropped


rating  Great job, DeVere, by G Brennan

Services provided: air sealing, insulation | Services completed: 10/2011

The contractor has verified this job: No

Homeowner comments: Timely, professional and took the time to make sure all the work was done properly.


rating  contractor review, by Mcculloh

Services provided: air sealing, insulation, duct sealing | Services completed: 10/2011

The contractor has verified this job: No

Homeowner comments: The Contractor was professional. They did an amazing job. They went above and beyond what I expected. I would give them the highest of ratings.


rating  Great job, by Terrapinone

Services provided: air sealing, insulation | Services completed: 10/2011

The contractor has verified this job: No

Homeowner comments: The work was done quickly and correctly with minimal disruption to the household.


rating  Home Improvements, by Devere Insulation

Services provided: air sealing, insulation, other | Services completed: 10/2011

The contractor has verified this job: No

Homeowner comments: Very helpful, flexible and easy to work with.


rating  Home sealing, by Richard Potter

Services provided: air sealing | Services completed: 10/2011

The contractor has verified this job: No

Homeowner comments: The guys from DeVere did a great job. They really went the extra mile to hit every joint with caulk and in the basement they sealed every rim joist. My house is very difficult and complicated and pretty large so there was a lot of work to do. I was very pleased.


rating  Improved Insulation and Home Comfort, by Eric B

Services provided: air sealing, insulation | Services completed: 10/2011

The contractor has verified this job: No

Homeowner comments: Temp stays constant longer with improved insulation, as heat pump runs less frequent and shorter periods.


rating  recommend Devere, by Jill Myers

Services provided: air sealing, insulation, duct sealing | Services completed: 10/2011

The contractor has verified this job: No

Homeowner comments: They came on time, knew what had to be done and were here for 12 hours til they finished. the workers were professional and cleaned up very well when they were finished.


rating  Good work but a little lacking in follow-up calls or emails, by K

Services provided: air sealing, insulation | Services completed: 9/2011

The contractor has verified this job: No

Homeowner comments: Good work performed by the crews, the follow-up with the administrative staff however was a bit lacking.


rating  A positive experience, by Matthew

Services provided: air sealing, insulation | Services completed: 9/2011

The contractor has verified this job: No

Homeowner comments: DeVere airsealed and insulated our home. We had a very positive experience. They were responsive by email, ready to answer questions, showed up on time, and left the house clean. There was a small problem after we had already made payment, and they were very professional about showing up to fix the problem the next day.


rating  Insulation review, by MJMcDonald

Services provided: insulation | Services completed: 9/2011

The contractor has verified this job: No

Homeowner comments: Good job


rating  Recommended, by Tom Koval

Services provided: air sealing, insulation, duct sealing | Services completed: 9/2011

The contractor has verified this job: No

Homeowner comments: DeVere had excellent customer service and helped me along with the MD rebate process. I am unsure how they rank in terms of price-competitiveness because I did not obtain any other estimates (my energy audit company teamed with Devere and I was concerned about submitting a rebate reservation before funding exhausted), but the employees and management at DeVere were excellent and I would recommend them to anyone else looking to have work done.


rating  DeVere sealing/insulation/logistics, by DS

Services provided: air sealing, insulation | Services completed: 9/2011

The contractor has verified this job: No

Homeowner comments: I think the crew worked really hard and did a good job. My only complaint was that the written proposal was impossible for a homeowner to understand. Even after Devere tried to respond to my questions I was pretty much at a loss to understand the details. I thought it was just me, being a novice, but then a colleague at work said he had the same experience. AND I was finally convinced when the DeVere crew chief needed to ask me for clarification! That part should have been as easy as DeVere otherwise made the process.


rating  Review of Devere, by M. Gross

Services provided: air sealing, insulation | Services completed: 8/2011

The contractor has verified this job: No

Homeowner comments: Devere was very helpful in answering all the questions and concerns that I had before and after the job was completed. Did a very good job of spraying open cell foam on my roofline. Could have done a better job of removing all the old insulation on my attic floor.


rating  Home Insulation, by Byron Thomas

Services provided: insulation, duct sealing | Services completed: 8/2011

The contractor has verified this job: No

Homeowner comments: We were very pleased with the company and their workers


rating  DeVere Insulation, by Jeremy M. Litzau

Services provided: air sealing, insulation, duct sealing, energy audit, water heating, geothermal | Services completed: 8/2011

The contractor has verified this job: No

Homeowner comments: Rich and Michelle were great.


rating  Sealing and Insulation Add Comfort to Basement and Rooms Over Crawl Space, by Christina E. Bamber

Services provided: insulation, duct sealing | Services completed: 8/2011

The contractor has verified this job: No

Homeowner comments: Efficient crews spent five or six hours sealing ducts and installing insulation in basement, crawlspace and attic. We have only had several cold days since the work was completed but the basement is warmer and the musty smell is gone. A separate firm, Home energy HERO, performed the audit and test out. A handy many did the air sealing.


rating  Slight mixup, by KK

Services provided: air sealing, insulation, duct sealing | Services completed: 7/2011

The contractor has verified this job: No

Homeowner comments: When they arrived, they thought they were to do more work than I had ordered. It took about 30 minutes for it to get straightened out.


rating  Insulation, by Graham

Services provided: air sealing, insulation | Services completed: 7/2011

The contractor has verified this job: No

Homeowner comments: DeVere's subcontractors did a good job air sealing our attic and blowing in new insulation (considering it was a very hot! day). They did break a couple of our flower pots with no explanation or apology. But they weren't worth the effort of raising a fit about. The office staff never did a follow up to see how our experience went. Some of their equipment had broken down and the company did not have any working pieces to replace it, making the job a lot harder and take longer than it should have.


rating  devere, by frank

Services provided: insulation | Services completed: 7/2011

The contractor has verified this job: No

Homeowner comments: company was responsive and professional. results exceeded my expectations.


rating  DeVere was excellent, by adam

Services provided: air sealing, insulation | Services completed: 7/2011

The contractor has verified this job: No

Homeowner comments: The crew at DeVere did a great job and the services met my expectations.


rating  Do not understand this--"title for review", by K. Arichandran

Services provided: air sealing, insulation, energy audit | Services completed: 7/2011

The contractor has verified this job: No

Homeowner comments: Impressed with the manner in which the work was done; However it is too early to pass judgment. Wish to await the impact on energy bills.


rating  Contractor Review, by Kathleen Murray

Services provided: air sealing, insulation | Services completed: 7/2011

The contractor has verified this job: No

Homeowner comments: Contractor was very professional and performed my work in a safe and efficient manner.


rating  M. Falcon MEA Contractor Review & MHP Exper, by Michele Falcon

Services provided: air sealing, insulation | Services completed: 6/2011

The contractor has verified this job: No

Homeowner comments: All Devere staff - Michelle Griffith - was very professional and helpful in facilitating project completion in conjunction with terms and conditions required by MEA. Crew of installers was knowledgable and worked efficiently.


rating  Review, by Barrow

Services provided: insulation, duct sealing | Services completed: 6/2011

The contractor has verified this job: No

Homeowner comments: The overall operation was very professional from beginning to end of the process. Well organized, professional, high quality work. Our comfort level went up signficantly following the work.


rating  deveres, by pat9712

Services provided: air sealing, duct sealing | Services completed: 6/2011

The contractor has verified this job: No

Homeowner comments: It was a blistering hot day. The men worked in my attic for about 6 hrs. It was 126 degrees up there. Then they did work sealing in the basement. I would have to give them an A+. They did a superb job under brutal conditions. They worked steadily and hard all day. They were always polite, tidy and answered all my questions.


rating  Air Sealing & Insulation, by Nava Tadmor

Services provided: air sealing, insulation | Services completed: 6/2011

The contractor has verified this job: No

Homeowner comments: Ecobeco did energy audit and recommended work to be done in order to make our home more energy efficient. We were very satisfied with their work, recommendation, and follow-up. DeVere did the work to our satisfaction.


rating  Insulation Upgrade, by Lin Bower

Services provided: air sealing, insulation | Services completed: 6/2011

The contractor has verified this job: No

Homeowner comments: Devere Insulation did an excellent job of adding insulation to my attic and master bedroom closet space. They were on time and budget. Michelle Griffith was outstanding to work with.


rating  insulation experience, by powersave

Services provided: air sealing, insulation | Services completed: 6/2011

The contractor has verified this job: No

Homeowner comments: The contractor came when expected and finished in one day as expected. They protected the floors, were quite neat, and did the work very well.


rating  Insulation results, by J Jacobs

Services provided: insulation | Services completed: 5/2011

The contractor has verified this job: Yes

Homeowner comments: Two men who worked 12 hours one day to complete the work were very careful, courteous and pleasant. The supervisor noticed that the barriers at the bottom of the entrances of the kneewall spaces had not been installed, so the workers returned a few days later and installed "tents" which seem to work very well. They were all very conscientious in getting the job done.


rating  DeVere Review, by Reviewer from Gaithersburg

Services provided: air sealing, insulation | Services completed: 5/2011

The contractor has verified this job: No

Homeowner comments: Three separate DeVere crews did work: (1) Crawlspace spray-foam insulation -- professional, excellent work although they broke a couple of landscape lights; (2) attic knee wall air sealing -- professional, excellent work; and (3) attic dense-pack insulation -- somewhat disappointing, as the crew arrived late in the day on a hot day and consequently looked for ways to get the job done as quickly and easily as possible, including drilling holes in the attic floor larger than the plugs they were supposed to install (I allowed them to do this but I should not have been in the position of looking after their welfare), and I believe they missed some areas.


rating  holes in ceiling, by O

Services provided: air sealing, insulation | Services completed: 5/2011

The contractor has verified this job: No

Homeowner comments: DeVere employees cut holes in the ceiling of my finished basement without my permission and insulated a ceiling that had pre-existing recessed lighting without taking proper safety precautions (i.e., insulation was installed directly next to light housings when it should have been kept at least 3 inches from light housings). Green Market Solutions failed to inform me of the possibility that my ceiling would be damaged when they recommended the work, but they did arrange and pay for the insulation to be removed from around the lights and the ceiling to be repaired. Work re: air sealing in basement and insulation in attic was satisfactory.


rating  Great Job, by Joyce Nenonene

Services provided: air sealing, insulation, duct sealing | Services completed: 5/2011

The contractor has verified this job: No

Homeowner comments: Teh contracto did a great job and they were knowledgeable and explain teh entire process to me throuroughly. I was very satisfied with the job.


rating  Upper Marlboro, Maryland - Review, by Upper Marlboro, Maryland - Resident

Services provided: air sealing, insulation, energy audit, other | Services completed: 5/2011

The contractor has verified this job: No

Homeowner comments: Green Market Solutions (GMS) performed the energy audit on my home and did an excellent job. DeVere Insulation performed the air sealing with closed cell foam, attic insulation with blown insulation, and the re-venting of 2 exhaust fans in the attic of my home to the outside and did an overall good job. However, I did not allow DeVere Insulation to complete the proposed cantilever work on my home after they had damaged a small area of the aluminum siding on my home upon trying to drill holes in my front cantilever to remove it. If they were successful, I would have had closed cell foam installed in the front/back cantilever areas of my home, but considered it to be too risky since the wood could not be replaced. Instead, vinyl siding or softlite would have had to be installed as a replacement to the wood on the cantilever areas in both the front and back of my home. GMS favorably bent the aluminium siding back into shape and also repaired/filled-in the holes in my wood cantilever


rating  DeVere Review, by meng

Services provided: air sealing, insulation | Services completed: 5/2011

The contractor has verified this job: No

Homeowner comments: Professinal and courtesy


rating  Alg Review, by Alg

Services provided: air sealing, insulation, water heating | Services completed: 5/2011

The contractor has verified this job: No

Homeowner comments: Work was completed in one day, as promised. Workers seemed to be knowledgeable and were polite. They were willing to explain their work. Work passed subsequent retest of home.


rating  Job well done, by Kristin Cook

Services provided: air sealing, insulation | Services completed: 5/2011

The contractor has verified this job: No

Homeowner comments: DeVere staff were polite and neat with clean up. They were not intrusive or bothersome to have in my home.


rating  Lousy customer service and poor site management, by Alex

Services provided: air sealing, insulation | Services completed: 5/2011

The contractor has verified this job: No

Homeowner comments: Crew arrived to do airsealing and insulation in kneewall cavities, attic, and external walls. They did not have a supervisor and did not know what work was to be done. they did not have enough material, requiring me to go to Lowes (leaving them alone in my house) to buy extra supplies. They required constant supervision throughout the day from me and made numerous mistakes due to sloppy work. The mess they left in the house took a solid week for me to clean up. I had to call them dozens of times to get them to do the blower door follow up testing and to come back to finish the work they did wrong.


rating  Links, by Frank Warner

Services provided: air sealing, insulation | Services completed: 4/2011

The contractor has verified this job: Yes

Homeowner comments: Insulation and air sealing were conducted without incident and in a professional manner. However, a follow-up is being scheduled to check how insulation got inside the AC duct work. I do believe the additional insulation has reduced my energy use, but only time will tell.


rating  Good experience, by Mieczkowski Ann

Services provided: insulation | Services completed: 4/2011

The contractor has verified this job: No

Homeowner comments: They were punctual, or called if they were running late. They were neat and cleaned up after themselves. They explained what they were doing.


rating  devere, by MM

Services provided: air sealing, insulation | Services completed: 4/2011

The contractor has verified this job: No

Homeowner comments: In and out timely and clean


rating  Good to Very Good, by Darin T Solk

Services provided: air sealing, insulation, duct sealing | Services completed: 4/2011

The contractor has verified this job: No

Homeowner comments: It's hard to know exactly how to categorize the performance. There were some minor communication issues, and the supervisor and crew had to come back to our house several times to get the job done right. That could be viewed as negative. On the other hand, the fact that they came back several times in order to get the job done right, and in the end, it WAS done right, is a positive for me, not a negative. I would hire DeVere again.


rating  Good to Very Good, by Darin T Solk

Services provided: air sealing, insulation, duct sealing | Services completed: 4/2011

The contractor has verified this job: No

Homeowner comments: It's hard to know exactly how to categorize the performance. There were some minor communication issues, and the supervisor and crew had to come back to our house several times to get the job done right. That could be viewed as negative. On the other hand, the fact that they came back several times in order to get the job done right, and in the end, it WAS done right, is a positive for me, not a negative. I would hire DeVere again.


rating  Good experience, by 21029

Services provided: air sealing, insulation | Services completed: 4/2011

The contractor has verified this job: No

Homeowner comments: Works was done efficiently.


rating  Easy Improvements, by Joan

Services provided: air sealing, insulation, duct sealing | Services completed: 4/2011

The contractor has verified this job: No

Homeowner comments: The DeVere crew worked very hard to insulate and seal my attic and crawl spaces. My AC isn't working as hard to keep my home cool so I know I'll see a savings in my electric bills.


rating  Reliable, fast and pleasant to work with, by Peter Stegehuis

Services provided: air sealing, insulation, duct sealing | Services completed: 4/2011

The contractor has verified this job: No

Homeowner comments: DeVere insulation gave us an estimate on the work proposed in our energy audit (done by ecobeco), and followed through quickly and thoroughly. Job well done, we're happy customers!


rating  good service, by abooth

Services provided: air sealing, insulation, energy audit | Services completed: 4/2011

The contractor has verified this job: No

Homeowner comments: pros: good customer service, prompt, quick in getting the job done. cons: little explanation of potential hazard of insulation materials, could have done more on clean up


rating  Insulation Review, by Eleanor Young

Services provided: insulation | Services completed: 4/2011

The contractor has verified this job: No

Homeowner comments: Co lived up to its stated objectives and performed the work in a timely manner.


rating  positive review, by Anca

Services provided: air sealing, insulation | Services completed: 4/2011

The contractor has verified this job: No

Homeowner comments: Contractors were very thorough in explaining what they were doing and why they recommended specific materials and strategies. The work was done efficiently and neatly. I was especially impressed that they came back to do more work when the first test out did not meet the target for reducing air loss. The office staff was very responsive and helpful in scheduling visits and in ensuring that I had the proper paperwork to submit for my rebate.


rating  Great insulation job!, by a. kasper

Services provided: air sealing, insulation | Services completed: 4/2011

The contractor has verified this job: No

Homeowner comments: I highly recommend DeVere Insulation Co. They did a realistic estimate of the work needed, completed all the work in one day, were polite and cleaned up after themselves. All services from the office personnel, to the supervisor, the crew who did the insulation and sealing, and follow up tests and paperwork were all top notch. I only wish all service companies were as timely, efficient, and pleasant to deal with as DeVere.


rating  DeVere review, by Jane Kuhl

Services provided: air sealing, insulation, energy audit | Services completed: 3/2011

The contractor has verified this job: Yes

Homeowner comments: Excellent contractor. Followed through on everything. Stayed until the job was done even though it took longer than they expected. House feels much more comfortable now.


rating  Nice Job, by SteveK

Services provided: air sealing, insulation | Services completed: 3/2011

The contractor has verified this job: No

Homeowner comments: On time as quoted


rating  Good but not perfect, by NewInTakomaPark

Services provided: air sealing, insulation | Services completed: 3/2011

The contractor has verified this job: No

Homeowner comments: DeVere did a good job, but we were not 100% satisfied with a part of the job. That portion of the job was not fully explained to us, and was not precisely what we expected. Overall, however, the improvement in air sealing is very noticeable and they did a good job.


rating  Good experience, by Jacob

Services provided: air sealing, insulation | Services completed: 3/2011

The contractor has verified this job: No

Homeowner comments: DeVere was able to schedule and do the work quickly. They underestimated the amount of time it would take but didn't charge me for the additional day. All of the people they sent out were respectful and clean (we have a baby in the house and didn't want insulation particles everywhere). My only complaint is that their workers mostly didn't speak English, so it was hard to communicate with anyone except for the foreman.


rating  Insulation/Air sealing, by Linda S

Services provided: air sealing, insulatio | Services completed: 3/2011

The contractor has verified this job: No

Homeowner comments: Very pleasant. Seemed to do a good job. I'm not sure if we're saving that much -- my recent Pepco bill showed about a 10% immprovement (kwh). Given that my audit showed a 40% improvement in air flow, I guess I expected more. Could be that it was a hot month, so I'll be checking over time to see my savings by kwh. I don't have the improved energy comfort that I expected.


rating  Noel's Contractor review, by Noel C.

Services provided: air sealing, insulation | Services completed: 3/2011

The contractor has verified this job: No

Homeowner comments: House was insulated throughly. Workers were quick and professional


rating  Pleased with great results, by Susan

Services provided: air sealing, insulation, other | Services completed: 3/2011

The contractor has verified this job: No

Homeowner comments: I found everyone with DeVere Insulation professional, knowledgeable and very helpful. My sales rep was extremely helpful in answering all of my questions and a pleasure to deal with. My home is old and the installation complicated so she sent a supervisor to inspect the worksite before DeVere sent a work crew. The installers and supervisors were great. They arrived on time, worked a long day to complete a very complicated job in my house and cleaned up before they left. I could feel a difference in the air in my home immediately. I'm looking forward to seeing the difference in my enery usage. I am happy to recommend DeVere Insulati on Company. I think they did a great job.


rating  Pleased, by GDeye

Services provided: air sealing, insulation | Services completed: 3/2011

The contractor has verified this job: No

Homeowner comments: Devere did a very thorough job. I was very happy with their performance.


rating  DeVere review, by jad

Services provided: air sealing, insulation | Services completed: 3/2011

The contractor has verified this job: No

Homeowner comments: We had air sealing and insulation work done in March 2011 after an energy audit through Eco-Beco. DeVere workers were nice and polite but did not complete the job as expected. This was discovered only during the post-test. Management was quick to remedy the problem.


rating  /, by I.

Services provided: air sealing, insulation, other | Services completed: 3/2011

The contractor has verified this job: No

Homeowner comments: Efficient team, clean.


rating  Review of Air Seal / Insulation, by Ingo Wiederhofer

Services provided: air sealing, insulation | Services completed: 2/2011

The contractor has verified this job: No

Homeowner comments: Overall, De Vere completed its job in a timely and satisfactory manner. A second visit was required to touch up some areas not covered adequately, and to clean up mess left behind by the initial work crew.


rating  DiBernardo, by DiBernardo

Services provided: air sealing, insulation, duct sealing, other | Services completed: 2/2011

The contractor has verified this job: No

Homeowner comments: The Team was very good, they stayed late to get the work completed. The job required two days. Joel came in to inspect the work and address issues so they were completed. DeVere worked very hard in preparing and updating the necessary documents for the MD Home Energy materials.


rating  MD Home Performance Review, by Henry

Services provided: air sealing, insulation | Services completed: 8/2010

The contractor has verified this job: No

Homeowner comments: Contractor contact was not very responsive - kept saying never got my voice messages. Had to come back and fix the bathroom vent exhaust lid after the initial installation.


 

Who we are

Your source for certified Maryland contractors for all your home's energy, comfort, health, and safety needs.

 

 

Our brochure

MDHPwES brochure

 

Utility rebates

bge logo


delmarva logo


pepco logo


allegheny logo


smeco logo


Site Home | For Homeowners | For Contractors | Contact Us | Maryland Energy Administration | Sitemap | Last updated: October 8, 2015