Building Design by JB Hammer Designs

About JB Hammer Designs

The Greatest Assets We Offer

Over 30 years of comphehensive Design and Construction experience. 3D design software, enabling you to see it before you build it with 3D videos and renderings. Option for you to view your designs on your home computer, or come into our office for your design sessions. Sustainable Homes Professional Training. Always doing my best to provide the substance of things hoped for.

Bruce Butler, Professional History

Design-Build contractor as JB Hammer Co. Inc., 1978 to 2000 (note: for its duration, JB Hammer Co. maintained a perfect record with the Construction Contractor's Board).

First Certified Remodeler, CR in Clackamas Co. (1988) by the National Association of the Remodeling Industry.

Building Designer (AIBD) JB Hammer Designs, Inc., 2000.

Appointed member, Clackamas Co. Historic Review Board, 2003-2009.

Appointed member, West Linn Historic Review Board, 2003-2009.

Appointed member, Happy Valley Design Review Board, 2005.

Sustainable Homes Professional (SHP) Earth Advantage Institute, 2009

Published writer for Design Lines, The American Institute of Building Design Magazine.

"Over the past 35 years, I have found creative and practical design solutions for remodels, custom homes and commercial projects. I have endeavored to remain on the cutting edge of building design by continuing education and advanced design software, and offer my clients the absolute best service possible."


Gail Mohrlang, Sunroom Addition 503-772-3641

Garth & Kerry Edwards, Kitchen & ADU,               503-869-1862

Brenda Smith, Dew Anna Brumley, Sunroom Addition, 503-256-4558

Barb Knudsen, Remodel Addition 503-931-8680

JD & Lori Henderson, Facade/Addition 503-860-3931

One the Level Remodeling, Projects 503-312-7708

Dave Cady, Performance Homes, 503-303-8382


Bruce has produce plans for over 70 "green certified" homes in the Portland area