SEMA Construction, Inc. is a full-service construction firm.
We are one of the nation's largest and most experienced
self-performing general contractors.

Peoria Crossing Design-Build (CO)

SEMA has begun the second design-build project for the City... MORE > >

SEMA Project Wins ENR's Best of 2013 Highways/Bridges Project Award!

Engineering News Record Magazine (ENR) is pleased to announce... MORE > >

SEMA Project Awarded ASCE Roadway & Highway Project of the Year!

SEMA's 'La Paz Road at Interstate 5 Improvements Project' in... MORE > >

SEMA Project Awarded 2013 ASCE Project of the Year!

Congratulations to SEMA's California District for receiving the... MORE > >

SEMA Recognized by Florida Department of Transportation

Congratulations to SEMA's Southeast District! SEMA has been recognized... MORE > >

2013 ENR Top Transportation Contractor California - Rank #14

We are pleased to announce that SEMA's California District has... MORE > >

2012 CCA & CDOT Project Management Award

Congratulations the entire SEMA team for being awarded the 2012... MORE > >