GAI Consultants has been selected to provide construction services on an open-end contract basis for several construction packages on the Pennsylvania Turnpike’s Southern Beltway between SR 0022 and I-79 in Allegheny and Washington Counties. Projects to be inspected under this agreement will include roadway, bridge, and interchange construction
·          GAI will serve as a subconsultant to L.R. Kimball and will provide inspection support for the construction management team already in place. Each agreement will be for a maximum cost of $6.5 million or for a 48-month period, whichever comes first, with inspection services assigned on an as-needed basis. Possible assignments include inspection for the following design sections:

o   Section 55W, wetland/streams/terrestrial mitigation
o   Section 55-A-1, Exit 6 and Exit 9 interchanges
o   Section 55-A2, Exit 11 interchange
o   Section 55-B, mainline side road improvements
o   Section 55-C1, Exit 16 interchange
o   Section 55-C2-1, I-79 widening
o   Section 55-C2, Exit 18 interchange
o   Section 55-S
In business since 1958, GAI is an employee-owned planning, engineering, and environmental consulting firm providing local expertise to worldwide clients in the energy, transportation, development, government, and industrial markets. The firm has offices throughout the southeastern and midwestern United States. For more information, visit