Rodwin Architecture
“We had a great experience with this firm -- the design was more than we could have hoped for and the professionalism, thorough research and delivery was flawless.”
Best Home Builders in Boulder, CO
24 contractors listed · 14 in Boulder · 1 open weekends · 19 rated 4.5+ · 1 shows a license
Data verified October 27, 2026
Melton Design Build
“Finally, while we have not had much of a need for follow up, if we have had anything arise, they have always come right over to help resolve the problem.”
Petra Custom Builders
“Petra Custom Builders exceeded my expectations with the hard work, professionalism and attention to detail they showed when completing the addition and remodel they did for my property.”
Cottonwood Custom Builders
“They were incredibly reliable, easy to communicate with, and most importantly, ensured that every element of our home was built to an incredibly high quality standard.”
Josh White Custom Homes
“Awesome !!!!!!”
Hammerwell Inc
“Love working with them.”
Listed for people planning a new house in and around Boulder, CO, these 24 contractors build on land you own or on lots they control. A card reflects the way that builder describes its own work, its plans and its service area; the ratings beside it come from public reviews.
Area overview: Boulder, CO
14 of the 24 contractors we list are based in Boulder; the other 10 serve Boulder from towns including Lafayette (9 mi), Broomfield (12 mi) and Arvada (14 mi). 23 of the contractors on this page have a rating, from 4.1 to 5.0 across 516 reviews; 4 have 50 or more reviews and 19 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (90%), quality (86%) and responsiveness (78%). 1 is open on weekends. 1 shows a license on its website and 8 have a BBB rating of A or A+. 20 have ten or more years of experience, the longest 46 years. 1 offers financing or payment plans; 3 give free estimates and 1 is family- or locally-owned. We have a website on file for all 24 of the contractors on this page; 19 publish a contact page; 14 list a public email and 2 take bookings online. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
What should I look for on a builder's site?
Websites are listed for all 24 builders on this page. Look for houses finished years ago rather than renderings, a named list of the plans they build, and a clear statement of which counties they work in. A gallery with no addresses and no plans is a portfolio you cannot check.
Van Matre Construction
“After a bit of talking through the project with him, it became clear that he would do a more thorough job and fix the problem correctly the first time.”
Sopris Development LLC
“I was impressed that there was little to no rework involved in the process and that those changes we made at the last minute were accepted with grace and completed with care.”
Elton R Construction
“ERC is the only company we use and recommend for remodel and build projects because they provide excellent work, but are also importantly reliable, honest and a pleasure to be around.”
Tectonic Design Build
“What made the difference was that we always knew what was going on, why a delay might be happening, and when something went wrong, that there was a path to fix it.”
Von's Colorado
“My company, Via Tek, has been working with Von's Colorado for a long time.”
Hudson Built
“Any major construction can seem daunting, but I have been consulting with the professionals at Hudson Construction and they have made it seem much more approachable”
Masterwork Home Company
“The owners, sales associates, project managers, and sub contractors helped us create a home that exceeded our expectations and matched our aesthetic vision.”
AGR Building
“Great work and very professional.”
Wood Brothers Homes
Westec Builders
“We decided to call West-tec Builders based on the reviews we found online and after meeting with Steve we decided to have him build our garage and are we very pleased with the results!”
D&G Construction
“- They spent time to understand our goal of creating a space that our kids would want to enjoy with their friends for the time we have remaining with them living at home”
Anthem Colorado
“There are houses that have a fair amount of property and those that are condensed and are practically sitting on top of each other with very small back yards.”
Sheffield Homes
“Perhaps more importantly, the process from initial consultation with our Sheffield New Home Consultant and the architects, to groundbreaking and the interior finishes was exceptional.”
Stonebridge Builders
“They took the time to understand my vision for the mudroom and provided valuable suggestions and insights to enhance the functionality and aesthetics of the space.”
Simblissity Tiny Homes
“I really enjoyed going to this place, it was very interesting on how they made the insides of the houses and the decisions they make for everything that they have there.”
Silver Contracting
“Keys drivers for this great outcome were upfront planning and agreement as to scope and costs, transparent and timely communication (he prefers phone discussions, text messaging, and emailing in that priority order).”
Clarkson Street Builders
“We will have them back for more improvement projects in the future.”
Running Rabbit Home Building Inc
“The project included a new kitchen, two new bathrooms, removing and rebuilding an existing exterior wall and building new interior walls and closets among many other major alterations.”
Why these companies made our list
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