Passive Solar Heating & Cooling Companies in Washington D.C.

“Carnemark designed and implemented two major renovations for our home. We had used other contractors in the past, but they are the first ones we ever hired back for a second project. We are already thinking about our third with Carnemark! The first project was primarily outdoor work which was a combination of modernizing our look and fixing some water problems -- stuccoed the exterior, installed a metal roof, installed a glass and metal front door entrance and garage door, buried electric and cable wires, replaced cement driveway, installed slate and stainless steel rails at front entrance, installed new outdoor house and yard lighting and fixed a leaky basement wall. We were so pleased with this work, that we rehired them 2 years later for an interior overhaul -- new modern kitchen, reconfigured floor plan, updated bathroom, installed stainless steel railings and steps, new lighting, new air-conditioning duct work and radiators, and new large format tile flooring throughout.”

“Landis is simply, the cream of the crop, I'm qualified to say it. I know it because I've had Landis come three times now, since 2007, have seen the quality of the work they do, but just as importantly, the excellence they show by bringing the client/s into the process, every step of the way. When you work with a design build firm, you have the benefit of working with those who understand today's current costs. Unlike architects who have seasoned understanding, a design build firm knows what wallboard costs this week. With computer assisted design, you can get under the hood with designers and try something here, or move something there. Great fun, they 'let you drive' sometime, you're part of an evolutionary decision process. No need for 'change orders' if you were there at the planning. With each of three projects, Landis had to go through the county historic board. Much of it is prior experience with them, telephone contact, but Landis actually showed up to the evening board hearing...I did not. Shows their level of excellence. It's pathfinding for Landis and for Historic itself, dealing with top drawer professionalism. With this current project, Landis designed the deck that translated perfectly from what I stated, I.e., good design and sturdy. Rather than worry that 'this fella who works from the back of the truck' is doing it right, Landis has given methodical attention and has had inspections as the permitting requires. The stairs have three stringers, the previous deck staircase had but two, and the stairs wobbled in a short time. Landis is an asset to the DC Metro area. On the 2007 project, I learned from the electricians and plumber....they want to work with Landis. As for why, I guessed right....Landis is above board, keeps tight timelines, streamlines so nobody shows up only to have to wait around. Plus, they're just fun to work with, knowledge aside. Told them, it's like having brothers-in-law in the trades and not having to buy the beer.”

“The rooted studio helped us plan and implement our kitchen remodel. Jimmy and Linda did an amazing job and were very professional. They were patient and willing to answer all our questions thoroughly and promptly. We were Thrilled with the work and would highly recommend them to anyone!”

“Lizzie is a talented designer with loads of good ideas, but just as important, she is fun to work with! She’s relaxed and happy and will help you relax into your design happy-place. She was enthusiastic about my project (complicated renovation of a 1920s master bath) and made herself available when I needed her. I was very, very glad I had her help!”

“Mr. Dowell has earned our highest recommendation as an outstanding master craftsman, a contractor of high integrity, and a very nice man to boot. We first worked with Robert about 15 years ago to develop plans for extensive built-ins for our library, when our project was derailed by a major home disaster. When we finally got back around to our plans for the library just recently, the first place we went was Mr. Dowell. He not only remembered us, he had saved the plans and we were able to move ahead with the very elegant and functional project he developed for us over a decade ago. He had done built-ins for others in our neighborhood, so we had excellent references. But to be sure, we did check with others on price and quality, and overall his prices were not only highly competitive, but the quality of his work was better than many other highly respected cabinet manufacturers. Don’t expect a rush job – Mr. Dowell takes his time and does it right, and the result for us was simply outstanding. This caliber of work is virtually unseen today. We not only don’t have any complaints, I just wish I could find a craftsman of his caliber every time I needed work at the house. He is superb, and we will seek to use him again on a couple of other projects we have in mind, and are happy to serve as a reference.”

“I cannot recommend working with Lou & Brooke more! I've worked with them at three properties so far, and they're my go-to for any house project. They've done a full kitchen & bath reno, new flooring, a backyard remodel, and smaller projects here and there. They work well together, communicate frequently with each other & their clients, and make everything super easy for their clients. All work has been high-quality and completed on-time. Brooke's taste is excellent and everything has turned out great.”

“Evolution Design + Build remodeled our master bathroom this past Spring - a complete gut of the old bathroom, down to the studs and sub-floor. The quote we received was very thorough and detailed, all costs were very transparent and easy to understand. The job came in right on budget, with very little in the way of change orders. The crew that was used were all very professional and experienced and the owner (Dean) was here as GC for the job to ensure all work was being completed correctly and as specified. Dean has good contacts at local plumbing, electric, tile and carpentry companies which made the selections process very easy. The final result is amazing! The bathroom looks like it belongs in an architectural magazine - we are very pleased with the high quality of the work and plan to use them again for our other 2 bathrooms.”