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Build Better. From the Ground Up.
Custom homes and full home renovations led with precision, communication, and a process you can actually follow.
Front Range • Arvada • Westminster • Boulder • Broomfield • Northglenn • Lafayette • Louisville • Superior
Us In Numbers
Our Track Record
30
Years in Business
145
Projects Completed
6,000+
Happy Clients
25
Awards Won
Blog
Comfortable Living in Suburban Harmony
Project Spotlight
High-End Renovation / Boulder
At B-Side Builders, we are proud to showcase our incredible portfolio of previous projects that highlight our commitment to excellence in residential construction. Specializing in high-end and luxury homes, we approach each build with meticulous attention to detail, ensuring that every house we create is a testament to quality craftsmanship. Our experienced team is dedicated to turning your vision into reality while exceeding your expectations at every stage of the process. Contact us to learn more about how we can build your dream home from the ground up.
Flatirons Construction Company
Is your project a remodel and not a ground up?
Flatirons Construction Company located in Boulder - Denver, is a fully licensed and insured general contractor serving the front range. When you partner with us, you join a team of professionals who are committed to your project every step of the way.
Click the link below to start your project today!
Our Way
Built for Precision,
Designed for Scale.
At B-Side Builders, we blend artisanal craftsmanship with the foundational knowledge required for high-end Colorado builds.
We specialize in luxury residences and large-scale renovations that demand both high-design sensibilities and rigorous project management. By combining regional expertise with transparent efficiency, we ensure that every build—from a custom hillside home to a multi-building family compound—is executed with uncompromising quality and long-term value.
What Clients Say
“Great Construction Company”
"Great construction company who helped us re-build our custom house after a car fire. They were partners through the whole process helping explain to our property insurance the unique aspects of our house "redwood beams", etc. This allowed us to re-build the house to it's original unique style. The group is also very collegial, ethical and easy to work with. The final product is high quality. We are extremely happy with the end product and look forward to enjoying our house for years to come!"
Stephen Swisher
“Impeccable Quality!”
B-Side Builders has twice provided major additions and updates to our house. They are a joy to work with in every aspect. They move the projects along quickly and efficiently with impeccable quality. In both phases, they were able to do their work while still leaving us a comfortable space to live in. Everything from the design to the final cleanup is the workmanship of professionals who become friends in the process.
Meredith McKinney
“I Couldn't Be Happier with the Results”
"I have worked with B-Side Builders on a number of jobs and they always do an excellent job everyone you talk to or work with is always very professional and courteous. They are respond quickly to any questions or issues that arise. Great company to work with and I highly recommend them for any job you could possibly need done."
Marissa Meyer