Dedicated to providing superior engineering services that meet our customers' needs and exceed their expectations.

Contractor Services

Welcoming Jordan Frick September 12, 2022
Welcoming Nick Haraczy, PE September 6, 2022
SAI Attends ABCD Golf Outing September 2, 2022
Welcoming Bryce Magee August 16, 2022
ASHE Clearfield Annual Golf Outing August 14, 2022
SAI Completes Two Mile Fun Run in Pittsburgh August 10, 2022
SAI Structure Engineers Visit Fern Hollow Construction Site August 5, 2022
Corporate Challenge Harrisburg Mile July 21, 2022
Marketing Up To The Minute: SAI Wins Six Various Agreements July 18, 2022
Charleroi-Monessen Cofferdam July 11, 2022
Tom Amodeo Blood Drive 2022 July 6, 2022
Happy Birthday, America! July 4, 2022
Hazelwood Green Phase I Mitigation Improvements (ALMONO) July 3, 2022
Central Susquehanna Valley Transportation Project (CSVT) Ribbon Cutting and Groundbreaking June 30, 2022
Roadway Engineer (3 years+) June 22, 2022
Roadway Engineer (5 years+) June 22, 2022

Charleroi-Monessen Cofferdam
Pulaski Township, Beaver County, PA 5 Day Bridge Slide-in Replacement Project
Shingle Creek Regional Trail Bridge Osceola County Parkway 3D Fly-over – Courtesy of Kimley-Horn
Masontown Bridge Replacement Timeline Video
The Hulton Bridge, Oakmont, Pennsylvania
East Side Pedestrian Bridge Design and Construction
SR 0403-10B, Moxham Steel Erection
CSVT Bridge Video
PA Turnpike Somerset Interchange – Temporary Bridge Launch