High Performance Home LLC

Hired them to do a BGE home energy audit, and Larry Tennant performed this for the company. This included an inspection of the attic insulation which resulted in a lot of ceiling drywall essentially coming off the joists, multiple nails popping through the paint. I was really unhappy with this new problem, since what was supposed to be a $100 energy audit now led to damage that would cost several hundred dollars to repair. From Larry's point of view, the ceiling drywall likely had pre-existing problems making it vulnerable to damage from the inspection, something he had no way of knowing. After a lot of discussion, Larry contributed $500 toward the costs of fixing the ceiling, a reasonable compromise for both parties since the drywall already appeared to have pre-existing issues. Through the experience, he was professional, responsive, and was 100% committed to finding a mutually agreeable solution months after the audit was completed. Even though I would have rather never gone through the experience, I have the highest level of respect for Larry's integrity and commitment to customer satisfaction. I would gladly hire him again if we needed his services again.

The installers did a great job. They were prompt and pleasant. They did a great job of cleaning up after the work was done. It must have been 120 degrees in the attic when they did the work! I would highly recommend this company.

I couldn't be more pleased. It was a pleasure doing business with High Performance Home LLC. They are professionals who provide high quality work and customer service. I am very impressed with the work that was done, the care that was taken during the work /clean-up, and the manner in which I was treated as a customer. I highly recommend High Performance Home LLC.

Larry & his son, Mike, arrived on time to both of our appointments. Larry was responsive via email throughout the process of setting up appointments. The insulation & air sealing project done after my energy audit went smoothly and I think was reasonably priced (I'll know more about the value this winter when I can really assess the degree of improvement in heat retention in my room over the garage, but I'm optimistic). The crew cleaned up spotlessly and emailed me before & after pics (which was important as I couldn't see the work that was done). Most importantly, they were kind and courteous to me and treated my project with attentiveness even though it might have been on the smaller side. Very hard working businessmen who care about doing good work.

the work went very well. the job look good. my house was warm this winter. I had heat up to 78 after high performance home put window in and siding I lower the heat to 72. my bge bill was less.

Mike and Ron came and performed the work on our house yesterday. They were prompt and delivered on what the had committed to on the revised quote. They also asked that we call back and let them know if there are any issues or if we are not seeing a noticeable difference in the temperatures. This is an excellent company to work with and we could not be happier - would recommend them anytime!!

Mike & Larry were great to work with. They communicated clearly, both in person and via email. Formal estimates were provided and revised as needed. They showed up on time and worked diligently. All the work was completed as quoted. BGE conducted a follow-up inspection to confirm that the energy work (only) was completed correctly. Not only did HPH do good work, but they also made a concerted effort to leave the worksite as clean or cleaner than when they arrived.

Everything was done well and in a timely and professional manner. I was out of town when the repairs were done, and they still completed work well and on time.

High Performance Home was able to replace our roof very quickly and for a great price! Larry and Mike, the father-son duo running the company talked us through everything we needed to know about getting a new roof and explained every step they will take to complete the job. After multiple conversations with them to decide on what products we want and when we wanted the work performed, they completely removed the old roof, taking it down to the roof trusses, and then replaced the sheathing, felt paper, flashing and drip edges, and finished it off with upgraded shingles, gutters, and downspouts. Everything turned out better than we expected and we are super thrilled with our worry-free roof.

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Excellent. Company did what they outlined and when two items needed correction, followed up the next week. Owner was very knowledgeable and crew was professional.

As promised.

Our first appointment for the work had to be rescheduled due to a conflict but on the second date all went well. They showed up exactly on time and did the work. They explained again what they were doing and even pointed out some additional draft points in the garage. Very professional plus I like the idea that this is a family operated business.

Awesome. Great guys and company. Punctual, clean and knowledgeable.

Very smooth! Larry was great! I got the impression that he and his team are confident and experienced on work such as this and the end result has been a much more comfortable home! DETAILS: Larry ID'd not only the temperature-control problems with the house but also made sure to learn how I actually use the house. That meant a great deal! The team did accidentally take out a light bulb in the basement but they immediately informed me, apologized and cleaned up the glass. I mention that incident as an excellent example of their professionalism! Much appreciated! PRICE: Great price all around! Half of the cost is expected back in a rebate from BGE. This is much more meaningful when I consider that it cost me nearly as much from another company a year ago just to blow-in insulation above the 2nd floor attic! Great work for great value and, yes, I'd use their services again!

These guys were extremely professional, polite, and thorough in the work they performed for us. Larry and Mike were able to answer all of my questions and address all of my concerns. Their high-quality work has helped us save on our electricity bill already and has dramatically improved the comfort level in our home this winter. Highly recommend getting and energy audit, and highly recommend High Performance Home!

Mike and his crew did a terrific job. They were on time, professional and respectful of my property. At my request they removed junk from the attic left by previous owners and staged it for me so I could have it removed. I would recommend High Performance Home, LLC and would gladly hire them again when I need their services.

Great. Mike was a pleasure to deal with.Provided a quote for improving attic insulation situation. Explained in detail the needs and processes for the work

Contractor was there on time, courteous, thorough and gave a full explanation of our situation. We also received a written estimate promptly, as promised.

They were very professional throughout. Clean and tidy; even with all the digging etc. All this under difficult weather circumstances; with snow and cold temperatures. Basement is dry again!

They did an excellent job! 

I was impressed with the professionalism exhibited by Larry and Mike.  Throughout the process, from scheduling the energy audit, discussing work that needed to be done and scheduling the work to be performed I was pleased by the excellent customer service.  The work was completed in the time indicated (one day) and I experienced a noticeable difference immediately.  I strongly recommend High Performance Home to other home owners who are experiencing a cold and drafter home.

All work was completed the same day. Very happy with the job and have noticed a difference in house temperature, and how often the heat comes on.

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Good.  They took thermal photography of the house, and shared ways to improve the house's energy efficiency.