Simpson’s  staff and crews are highly experienced in restoration, repair and new construction. We are well trained and able to identify the requirements of your particular project . They can prepare and apply a wide variety of repair mortars, grouts, resinous coatings, containment linings, waterproofing and sealants to solve your problem and get you where you want to be.

Fully Bonded and Insured Simpson & Associates SDVOSB LLC is licensed in Oregon and Washington and also perform work on selected Federal  projects throughout the Pacific NorthWest.

Facilities We Serve:

• Food Processing
• Brewery’s
• Industrial Manufacturing
• Commercial Buildings
• Pulp and Paper Mills

• Waste and Freshwater Treatment Plants
• Automotive Facilities
• Aircraft Hangers
• Electronics
• Damsites and Power Generation Plants

• Pharmaceutical
• Health Care
• Prisons and Jails
• Retirement
• Hospitals