Founded in 1946 immediately after the end of World War II, this third generation family owned construction company has continued the tradition of providing the highest quality construction and restoration services.  Lorentz Bruun Co. is experienced in a variety of project types.

Lorentz Bruun Co., is headquartered in Portland, Oregon and conducts construction operations throughout the Northwest and West Coast.  Our reputation is one of quality, integrity and value-maximization for our clients.  We are proud that nearly 90% of our ongoing business is generated from returning clients and client referrals.