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.

SDB, Inc Construction Images

Project Profiles:

Current Projects:

Marana Healthcare Clinic

Marana Healthcare Clinic

±30,000 s.f, $4.9 million Health Services building
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Recently Completed:

Rendering of Tucson Veterans Home

Tucson Veterans Home

Apache Juntion Culinary Kitchen

Apache Junction High School Culinary Kitchen

San Carlos High School

San Carlos High School Remodel

ASU NHI Kitchen Remodel

ASU Nursing and Health Innovation Instruction Kitchen

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

November 11, 2011

VA Home in Tucson

New State Veterans Home Dedicated on Veterans Day

A ribbon cutting ceremony with Arizona Governor, Jan Brewer, and other State Officials acknowledged the completion of the sixteen month project located at the Tucson Veteran's Services Hospital Campus. The event honored veterans and dedicated the new 120 bed Veteran's Home on the Tucson VA Hospital campus. Read more...

Read more SDB News...

Staff Profiles:


Doyle Kahabka, VP of Construction of SDB Inc

Doyle Kahabka - VP of Construction

Doyle Kahabka began his career with SDB in 1998 when he launched the company's Design/Build Division. Three years into his tenure at SDB, Doyle took the existing SDB mechanical division and started a spinoff/sister company called Premier Mechanical Corp and quickly took the company to Ranking Arizona's #1 Mechanical Contractor. Doyle has a very diverse construction background that includes project delivery methods such as: Design-Builds, CMARs, JOCs, Design-Bid-Build, and negotiated contracts. His background of project scopes includes: Schools, Municipalities, Hospitals, Veterans Facilities, Cleanrooms, Central Plants, Grading/Paving/Underground, Civil Engineering, Power Generation, Waste Water and Water Treatment, and general commercial and industrial projects.

Meet the rest of the SDB Team...

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