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Sustainable spaces lead to better experiences.

an architectural rendering completed by Side Pixel Studio, showing the entry view of a proposed Wellness center on the campus of Rose Villa Senior Living Community. The design features a two story building with a curved wall entrance as well as a bridge that leads visitors to the 2nd story entrance and is clad with vertical wood siding. The entrance is surrounded by native plants, as designed by Ground Workshop

Good for business and better for the planet

We design build beautiful commercial spaces that support comfort and health while using fewer resources. By combining durable materials, energy-efficient systems and thoughtful design, our buildings lower operating costs, reduce environmental impact, and create places where customers and employees feel their best.

Resiliency

By reducing energy use and using high-quality, durable materials, our spaces are more resilient during heat waves, cold snaps, wildfire smoke and storms.

Low Operating Expenses

Building systems designed to work together (insulation, airtightness, mechanical ventilation, solar) run more efficiently and break less often.

Healthier for People

Using materials like solid wood, natural finishes and mineral-based products helps create cleaner, healthier indoor air.

Better for the Planet

We source sustainable materials and create buildings that use less energy, reducing our impact on the planet.
See Projects
Cowhorn Vineyard and Garden exterior showing wood cladding, cork cladding and metal panel
Cowhorn Winery and Vineyard
A view of the ROSE Port from the road, showing the mass plywood roof panels, glulam posts, battery storage and rollup doors for storage.
ROSE Port
Coworkers meeting at Think Shout Offices.
ThinkShout Office
Customers ordering food at the counter at Bambuza. The signage is placed to the top of the frame and the ordering counter is indicated by beautiful orange lanterns above.
Bambuza Vietnam Kitchen
an architectural rendering, showing a corner street view of the bright yellow painted facade and bold text, reading "One Stop Plaza"
One Stop Plaza
Seating area at Olia Poke
Olia Poké & Tea
Irving Street Studio interior.
Irving Street Studio
Street view of New Day, highlighting the thoughtful integration of landscape and building with colorful flowers combined with a colorful building
New Day School
The Breath Building lit up at night and seen from the street.
The Breathe Building
This striking wood-slice feature wall is part of the interior design for the Edna L. Holmes Residence Hall at Lewis & Clark College in Portland, Oregon. The wall was created through a partnership between Green Hammer, Walsh Construction, Mahlum Architects, and Urban Timberworks. The design showcases a commitment to sustainability by reusing approximately 75% of the big-leaf maple and Douglas fir trees that were originally felled on-site during construction. These trees were transformed into functional and decorative elements, including tables, benches, and this unique focal wall.
Lewis & Clark College Edna L. Holmes Residence Hall
and architectural rendering of One Stop Plaza. There are people gathered at outdoor tables with string lights strewn above and a small stage in the back of the image flanked by food carts.

Green Hammer’s participation on our team was critical to our success. Their staff were dedicated and patient as we worked through the details, demonstrating a true team effort.

REACH Community Development Center

Coworkers meeting at Think Shout Offices.

Green Hammer collaborated with our project team to help turn our ambitious goal for a deep energy retrofit of a multifamily building into a reality.

Ben, Central City Concern

Children entering the New Day School which has bright orange siding and a coral trim. The building is constructed in a craftsman style which reflects the character of the neighborhood.

When other schools were closing due to smoke problems or extreme heat, we were still able to serve our community.

New Day School

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