About SDB Inc

Since 1980 SDB has been performing contracting services throughout the State of Arizona. Our three contracting divisions: Sustaining Operations, Building Division, and Civil Division, have allowed us to expand our services across many sectors including education, high-tech, retail, office, industrial, government, tenant improvement and site development. With the dedication of more than 200 employees, SDB has been recognized with numerous awards over the years. We believe the best results are achieved when people work together as a team. Our goal is to simplify the complexities of construction for our clients so that the process is efficient and rewarding.

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Project Profiles:

Current Projects:

Rendering of Tucson Veterans Home

Tucson Veteran's Home

The ±130,000 square foot LEED facility will house up to 120 occupants. Read More...


Recently Completed:

Regency Garage

Regency Garage Grease Interceptor Upgrade

The City of Phoenix implemented a program for commercial businesses to help reduce.. Read more

SDB Mission Statement


SDB Inc, 30th anniversary

31 Years of Relationships Built on Trust, Cooperation and Team Spirit.

SDB is a professional organization specializing in an integrated approach to construction services. We believe an integrated approach to construction offers the very best service and value for our clients. Read More...

SDB News...


SDB News

September 17, 2010

SDB Classic Golf Tournament

SDB Golf Classic Raises Money for Disabled Veterans

On September 17th the third annual SDB Golf Classic raised over $30,000 for The Disabled American Veterans of Arizona! SDB Inc. sponsored the event along with over 2 dozen other local businesses. Each year the SDB Golf Classic raises money to benefit the DAV of Arizona. Since its inception, the event has donated roughly $66,000 to the organization.

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Staff Profiles:


John Strahan - Estimator

John Strahan - Pre-construction Manager/Estimator

John has a history of over fifty-three years in industrial and commercial construction, performing design-build, negotiated and hard-dollar bid public projects, more recently employed as a senior estimator/ pre-construction manager for Educational, Industrial and Water-Wastewater Treatment Facilities. John has strong capabilities in developing teamwork, conceptual estimating, scheduling, forecasting and value engineering.

Meet the rest of the SDB Team...

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