Hammerwell Incorporated

Hammerwell Incorporated Exceptional. Custom. We build exceptional homes for unique people and visionary architects.

We are planning partners, dream builders, trusted advisors, and family people driven by an entrepreneurial spirit to achieve uncompromising quality in all we do. Hammerwell has been building relationships for over 40-years and we are proud of the results of our hard work. We thrive on details, from perfect lines and exact shapes to high performance envelopes and efficient systems. We build the mos

t comfortable, durable home possible, and the technical details of passive home construction are how we achieve that goal.

An exceptional indoor-outdoor living addition at the base of the Boulder foothills.  Architect: HMH Architecture + Inter...
08/26/2026

An exceptional indoor-outdoor living addition at the base of the Boulder foothills.

Architect: HMH Architecture + Interiors

Enclave Passive House will be featured on the 2026 Green Home Tour, Saturday September 19th! Join us from 10AM-4PM to ch...
08/20/2026

Enclave Passive House will be featured on the 2026 Green Home Tour, Saturday September 19th!

Join us from 10AM-4PM to check out this Prefab Passive House in collaboration with our friends at B.PUBLIC Prefab , and explore the systems and details that make a Passive House so comfortable, durable, and exceptional to live in.

Architect: Baseline Design

Tickets can be purchased at greenhometour.co

Colorado Green Building Guild

Supported by a solar thermal heating system, the sunset residence pool and spa can be enjoyed year-round. Architect: HMH...
08/12/2026

Supported by a solar thermal heating system, the sunset residence pool and spa can be enjoyed year-round.

Architect: HMH Architecture and Interiors
Pool and Spa Builder: Aquality Construction
Landscape Design and Architecture: Environmental Designs
Solar Thermal Heating System: Stout Mechanical

Big milestone for Hammerwell Inc.! Our owner and CEO recently earned our commercial contractor license, after a previous...
08/11/2026

Big milestone for Hammerwell Inc.!

Our owner and CEO recently earned our commercial contractor license, after a previous client called us back to remodel their office space. There's no better compliment than earning repeat business, and we're grateful for the continued trust.

A welcome retreat from the heat. The media room at Pleasant Ridge forgoes a traditional home theater arrangement in favo...
08/07/2026

A welcome retreat from the heat. The media room at Pleasant Ridge forgoes a traditional home theater arrangement in favor of more modern seating and a raised row of stools to accommodate the whole family and their guests.

Architect: Tumu Studio
Images: David Lauer

Como Cabin completion on the horizon. ⁠⁠Architect:
06/25/2026

Como Cabin completion on the horizon. ⁠

Architect:

Hammerwell collaboration with ArcDen Studio featured on the cover of the Summer Issue of Modern in Denver.Thank you ArcD...
06/24/2026

Hammerwell collaboration with ArcDen Studio featured on the cover of the Summer Issue of Modern in Denver.

Thank you ArcDen Studio for partnering in the complete reinvention of this 1970s home, and to our skilled trade partners who were instrumental in achieving the precision and detail that made this project exceptional.

Read the article at https://view.publitas.com/modern-in-denver/modern-in-denver-summer-2026/page/126-127

Words: Laurie Lauletta-Bosshart
Images: Parrish Ruiz De Velasco
Modern in Denver:

We are thrilled by the changes taking place in this mid-century modern residence. During the deconstruction process, we ...
06/10/2026

We are thrilled by the changes taking place in this mid-century modern residence.

During the deconstruction process, we were unexpectedly delighted to discover that the original, fun finishes remained intact beneath the surface. This distinctive mid-century modern home is set to undergo its third transformation, breathing new life into its design. This renovation will be executed in collaboration with Hammerwell Inc, HMH Architecture + Interiors, and Marpa Landscape Architecture. ⁠

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Making progress out at Vista. We are loving working with our partners
04/15/2026

Making progress out at Vista. We are loving working with our partners

Address

5345 Arapahoe Avenue Ste 4
Boulder, CO
80303

Opening Hours

Monday 9am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 9am - 5pm

Telephone

+13034433430

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