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Approved Pro
Approved Pro

Sustainable Design Build

Addition to Existing Structure Building Service,

About us

Founded in 2016, Sustainable Design Build is Denver's premier choice for expert residential design and construction. As a full-service firm, they seamlessly integrate the roles of architect, interior designer, and general contractor to deliver exceptional custom homes, additions, ADUs, and remodels. Their passion for thoughtful architecture and superior craftsmanship ensures every project is a masterpiece of both style and substance, tailored to the unique vision of each homeowner.

Business highlights

7 years of experience

Services we offer

Accessory Dwelling Units (ADUs), Custom Home Construction, Home Additions, Home Remodeling, Kitchen Remodel

Amenities

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.914 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
93%
4
7%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-14 of 14 reviews
Nicki D.
Oct 2025
5.0
Google Review
We worked with SBD for our pop top in the Berkeley neighborhood in Denver. We blew out a bedroom and expanded the kitchen on the main floor and added 3 beds and 2 baths on the new floor. We definitely recommend SDB. Derek walked us through the design process so patiently and helped us envision what we wanted and needed really before we even knew. We primarily worked with Josh (our PM), Luke, and Tommy and couldn’t have asked for a better team. Our interactions felt more than just transactional. They made us feel like no question was too small or insignificant. Most importantly, the quality of our home is wonderful and it’s well built. We are so happy with our new home. Our one critique is that we would have liked more expertise around making our home all electric and as green as possible. My husband (who works in solar) ended up doing a lot of the legwork for this. Otherwise, we were very happy. Thank you SDB! We appreciate you guys.

Table M.
Oct 2025
5.0
Google Review
Everyone with Sustainable Design Build has been fantastic to work with. We have worked with them as their electrician and always enjoy working with them. Josh is easy to get a hold of a extremely responsive. I've also seen the work they do for their customers first hand and highly recommend them!

Nathan S.
Oct 2025
5.0
Google Review
I’ve worked with Sustainable Design Build as a subcontractor for the past two years, and they’ve been outstanding. Their projects are always well-organized, run on schedule, and payments are consistently prompt. Communication is clear, expectations are fair, and the team is just great to work with. One of the most professional and well-run companies out there!

Jerry C.
Oct 2025
5.0
Google Review
We reached out to Sustainable Design build while looking at different general contractors for our home in Denver. Being in the very early stages, we weren't sure about which direction to go with our home whether it would be a pop top and building a home addition or remodeling our whole house. From the very beginning, the team was straightforward and transparent about what was realistic for our house and budget. They were educated and knowledgeable about Denver building codes, we even learned we could build an ADU if we wanted to. Mike was especially helpful, laying out what our home actually could be within the budget we set, which was nice comparatively to some other companies we talked with who just seemed ready to sign us on without much of an idea. SDB's responsiveness was the best part, from the start all of their team was involved. They even have in-house architects and interior designers presenting plans on paper for us to look at. They made sure we knew all the possibilities for our home and made sure we understood what every step would be like before committing to anything. Working with SDB was confidence inspiring for such a big undertaking our family was exploring.

Ashley W.
Oct 2025
5.0
Google Review
As a Denver Real Estate Broker, I’m always looking for trusted partners who share my commitment to integrity, professionalism, and client care and Sustainable Design Build truly stands out here in Denver. I love being able to offer my clients more than just a real estate transaction, and remodels or home additions are a big part of how I help them continue building value and comfort after they buy. The SDB team makes that next step easy with high-level communication, in-house architectural and interior design services, and an incredibly organized, transparent process that keeps every project on track and visible to the owners. They genuinely care about helping people bring their vision to life, and that’s exactly the kind of team I feel confident connecting my clients with. If you’re planning a home addition or full design-build project in Denver, you’ll be glad you reached out to them. - Ash Ward, Real Estate Broker

Sarah H.
Jan 2023
5.0
Addition to Existing Structure Building Service
Yes, I recommend this pro
I worked with SDB to add a second story addition to my home. Josh, Luke and the entire team at SDB was amazing to work with. The entire process was smooth and the team constantly communicated with me. They were able to customize my home to exactly what I had hoped for and more.

Michelle C.
Mar 2021
5.0
Yes, I recommend this pro
We used Sustainable Design Build to finish our basement. We absolutely love how it turned out! Our project manager was so helpful throughout the whole process and it has exceeded our expectations in beauty, design and functionality!

Jeremy D.
Oct 2020
5.0
Yes, I recommend this pro
Very professional. Great with our dogs. Went over and above to address any concerns we had. Weâ ll be reaching out to work with them again on our kitchen.

Julie W.
Feb 2020
5.0
Yes, I recommend this pro
Last October I had water damage occur at my home that I had just bought a month earlier. I was dissatisfied with my Insurance company and the contractor they recommended and I found Zach on Home Advisor's website. He immediately phoned me and made an appointment to come by. He spoke with my Insurance adjuster and before I knew it, the repairs had been approved and took just over a week. The crew showed up when they said they would, and the communication and respect was top notch from all at Sustainable Design. I could not be happier and more grateful.

Simon S.
Feb 2020
5.0
Yes, I recommend this pro
Renovation to 3 bathroooms in under five weeks. Outcomes were amazing and they stayed on target budget. Can t say enough nice things about the team that did the physical work as well - polite, timely, and followed up on any tough up work that was needed.

Janae G.
Dec 2019
5.0
Yes, I recommend this pro
These guys are great to work with! They're very professional, have reasonable prices and do excellent work within a reasonable time. Highly recommend.

Ed E.
Dec 2019
5.0
Yes, I recommend this pro
Excellent customer service!

Donovan I.
Nov 2019
5.0
Addition to Existing Structure Building Service
Yes, I recommend this pro
Very friendly and nice to work with.

Tom B.
Nov 2019
4.0
Yes, I recommend this pro
.

Licensing

Insured

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Sustainable Design Build is currently rated 4.9 overall out of 5.

Monday: 9:00 AM - 5:00 PM Tuesday: 9:00 AM - 5:00 PM Wednesday: 9:00 AM - 5:00 PM Thursday: 9:00 AM - 5:00 PM Friday: 9:00 AM - 5:00 PM Saturday: Closed Sunday: Closed

Sustainable Design Build accepts the following forms of payment: CreditCard

Yes, Sustainable Design Build offers free project estimates.

No, Sustainable Design Build does not offer eco-friendly accreditations.

No, Sustainable Design Build does not offer a senior discount.

No, Sustainable Design Build does not offer emergency services.

Yes, Sustainable Design Build offers warranties.