General Contractor reviews in Kirkland, Washington

I contracted Letdel Construction to for a full remodel of my house. They did all the design, 3D modeling, and permitting. They were able to get started faster than the other contractors I spoke with. These guys are awesome and I am referring them to my friends.

Efron from Letdel Construction handled everything for our project, from design and permitting to the build itself. We needed a DADU in the backyard, a full interior remodel, and a new roof. His team delivered with professionalism, clear communication, and top-quality work. Highly recommended if you want your project done right from start to finish.

This is my first time ever doing a home project that requires a contractor, and I called around but Efran and his team made it so easy. Everything from making the plans, design, getting everything together for the permits. It's been a great experience!

Letdel Construction Group did an amazing job on our home addition. They handled the drawings and permits quickly, and the build was completed faster than expected. Great communication, solid craftsmanship, and a smooth process from start to finish. Highly recommend them for any design-build project!

Ayi trabajo

Great people here. Doing a great job everyday.

If you are looking for a construction company to take away what limited public parking your city has...these are your guys. And they will do it without communicating with the businesses/apartments in the surrounding areas. Here's to 2027 guys, thanks 🍻

If you’re looking for a remodeling contractor who can turn your dream project into a reality, look no further than Chris @ C&N. I highly recommend him and his team to anyone seeking a top-notch construction & design experience!

I recommend not working with Joe. Joe does not listen to you, the client, nor does he provide transparency into his pricing,--with an exception: he *will* explicitly charge you for things such as parking (even if you have a free place for his crew to park) and he *will* charge a premium if your live in a building without multiple elevators for him to use. He will not explain the costs for any part of the project, not even the price for tiling, cabinetry, countertops, etc. Don't even ask him for that transparency, unless you want a defensive retort. If he needs to check your walls for asbestos, he will leave the damage behind and deny requests to patch the holes, even after you had agreed that if the tests came back positive for asbestos, you would not be altering those walls. Incidentally he left 9 holes in my kitchen and bathrooms and refuses to fill them. His quotes are so high, you will never recoup the value if you sell your home. Working with Joe was an expensive disappointment. Find someone else who's trustworthy instead.

They removed a support wall. We needed a support beam . It was all done in time and under budget !

I've had Cornerstone do a lot of work for us. They've always done a great job. I am in the industry and they do quality work at a good price.

A major remodel/addition just a few years ago. They never returned to finish painting some trim after repeated requests. Poor craftsmanship on floor tile. And constant electrical problems in the new addition. Hire someone else.

Cornerstone saved my roofing disaster for me after dealing with a not so ethical person who had torn my roof off before having the materials to replace it, causing internal water damage to my house. Todd was my project manager and was amazing to work with. Incredibly communicative, responsive to questions and issues. They finished adding an open dormer to the front of my house, fixed all the internal issues (including asbestos abatement), and installed a beautiful metal roof. I could not be happier at how it turned out. Already getting a quote from them for a smaller project and plan to reach out with future work planned for my house.

We had a downright insulting experience with Cornerstone's estimation process a couple years back.

We were looking for a remodel of our kitchen and bathroom. They came back with a quote that was fairly high, so we decided not to get it all done. When we met to discuss we had a couple of relatives staying at our house, so when Eric arrived he started by insinuating that we had blown our budget on a couple of new cars.

We asked about doing just the bathroom and they updated the bid, but the update was about 70% of the total cost for about 40% of the work. When we pointed this out, asking how the kitchen could be so cheap with the bathroom being so expensive, Eric got quite irritated. He offered to come over to our house and "educate us on the consequences of our indecision."

Honestly, we're glad that they showed their true colors and that we were able to bail early. If they treated us like that during the estimation process, I can't imagine how condescending they would have been during actual construction.

Joe and his crew at Cornerstone Construction are amazing. We've worked with them for every home project we've completed over the last nine years. Their work in remodeling our kitchen, bathroom, pool area, exterior are all exceptional. Whether a planned project or the result of a flood, Joe's expertise and attention have made each project run seamlessly with amazing results. Joe is responsive, honest, and knowledgeable. Over the years, he's become more than our contractor. I highly recommend Cornerstone Construction.

Joe and his team were hired to do an extensive remodel on my house (kitchen, 2.5 baths, laundry room, entry, flooring, and removal of some walls to open up the main floor). The entire process took about 4 months, and I couldn’t be more pleased with the results. Everyone was professional, courteous, and did their best to make sure that everything went to plan. Any issues that arose were handled promptly and with the attitude of wanting things resolved well. The process was seamless and we knew that anytime we had questions or concerns, we could call Joe and he would be happy to make sure we were taken care of. I would not hesitate to hire them again and have recommended them to friends.

Cornerstone did a beautiful full remodel of my master bathroom. Joe and his crew took care of me like I was family. Joe and Project Manager Todd are knowledgeable and trustworthy. They have years of experience and it shows in their work.

Lead Carpenter Dan's attention to detail is exceptional. I fully recognized this after I saw my neighbor's bathroom, remodeled by a different contractor. The craftmanship was noticeably inferior to the crisp, professional look of my bathroom, done by Dan and the Cornerstone tilers, painters, plumbers and electricians.

There are indeed surprises along the remodeling road. As they came up, Todd was responsive, resourceful, and always found a solution. I highly recommend Cornerstone Construction.

We have worked with Cornerstone for three projects over the years. Full bathroom (3) remodel, kitchen and then a smaller project for all the interior doors and trim throughout the house.

All three times, I have been wowed by the outcome.

One of the most important aspects of having work completed in my home is trust. Pets and children are coming/going throughout the projects and I needed them to be safe during the construction period. I could trust the space was safe (cleaned up daily so no random nail was waiting for a paw or a foot to step on) and I was comfortable having Cornerstone staff in my home with the family.

If I had a question or a concern, I had no problem with communicating and reaching a solution. When remodeling, there are always surprises. Cornerstone was upfront with each discovery and we navigated a solution that worked for each one both structurally and financially. I highly recommend Cornerstone.

We've used Cornerstone for multiple projects over a 10-year period. They have been responsive, reliable and executed excellent work every time. A recent project involved rewiring our laundry room to accommodate an electric dryer. This involved opening up walls in key locations, electrical rerouting and restoring the interior finishes, all of which were done beautifully, on time and on budget. Moreover, Eric and the team at Cornerstone have become our go-to people for honest, reliable advice and for help with emergencies such as leaking skylights and ruptured plumbing. We also appreciate how friendly and considerate every person they've brought in has been. I recommend them without hesitation.

Our place looks like a home in Architectural Digest! CHC is a super dependable, family owned and operated construction company. We had a slow leak in our walls and we needed a full home remodel — we needed new flooring, drywall, painting, framing, cabinetry, windows, plumbing, and electric. CHC’s team of professionals and suppliers quickly made us feel like we were in good hands. CHC was comfortable working within our HOA’s/condos budget to reconstruct our entire kitchen to code and put in new ventilation. Additionally, they helped with landscaping and ceiling soundproofing. We were so pleased with their work that we were comfortable referring them to many friends and neighbors. We will definitely be calling them when we are ready to remodel our bathrooms!