Your Go-To Team for Integrity, Safety, and Superior Development

SERVING OREGON & WASHINGTON

Exterior Contracting Managed Right

Your Go-To Team for Integrity, Safety, And Superior Development

Our exterior contracting team at Alpha goes above and beyond to provide efficient communication and attention to detail in the construction process. We are leaders in current industry guidelines and safety standards, maintaining expert knowledge of product systems and proper installation. Most importantly, while we build the highest-quality infrastructure, we also work to develop relationships of integrity with every client. While Alpha services Oregon and Washington, we primarily service the greater Portland metro area as an elite Portland siding contractor, waterproofing contractor, and overall exterior contractor. Alpha Construction in Salem, OR, can be reached at   (503) 584-1184.

Our Services Include:

Multifamily And Residential Exterior Contracting

At Alpha Construction, we specialize in multifamily and residential exterior contracting, offering a comprehensive range of services tailored to the unique needs of property owners and homeowners.


Alpha Construction Is Proud To Use Some of The Industry's Top Products


Why Choose Us?

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Licensed and Insured

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Strives to Provide Top-Notch Customer Service

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Local and Family-Owned

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Experienced and Skilled Team

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Strong Focus on The Details

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Honest and Dependable

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Quality Work & Products

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Proven Results

Google Review

Our Reviews

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"As a Commercial Insurance Producer specializing in construction liability, surety and workers compensation for over 20 years, Ryan Green at Alpha Construction is right at the top when I think of business owners that care about taking the time to do things correctly for his customers, employees, subcontractors and business."


— Derek A.

Licensed Consultant,

Commercial Insurance

PayneWest Insurance

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"Alpha Construction is one of the most organized and professional contractors we have worked with. They are bringing fresh and exciting approaches to the construction business and we are proud to be partners with Ryan, Mike, and the Alpha team."


— Reid K.

Tyvek Area Manager

OrePac Building Products

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“As a Sealant Manufactures Field Representative I have worked with Alpha’s team on a variety of projects. From estimating to testing and throughout construction I have been impressed with their attention to detail, their organization and their commitment to quality. After 30 years in the Building Materials business in can honestly say that the Alpha team is a pleasure to work with."


— Aaron E.

Sealant Manufactures

Field Representative

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