Martin Contracting LLC

H&K Equipment Company, Inc.

Allegheny Crane Rental Inc.

George V. Hamilton, Inc.

TRE Construction LLC

Commercial Construction Services

Hilltop Paving Sealer Division

P.I.&A., Inc.

Mr. Rooter Plumbing of Western PA & Ohio Valley

Pete's Pro Painters, LLC

Ceramiche Tile & Stone

Plans Examiners

ADMAR Construction Equipment & Supplies

KP Builders, Inc.

The Big Fish Contracting Company

Frontier Ventures, LLC

Full-service, vertically integrated, and self-performing construction services companies serving various market segments to include O&G, Golf, and Heavy Highway.

Acceptance Leasing and Financing Service, Inc.

Sherwin-Williams/Robinson

JG Drywall Company Inc.

Mascaro Construction Company, LP

Allegheny Construction Group

Stephany Associates, Inc.

A Party Place Rentals at Mihm Rentals

ICS - Imperial Construction Services, LLC

ProMinent Fluid Controls, Inc.

AMB Plumbing Inc.

Hilltop Paving, Inc.

Riverside Concrete & Supply, Inc.

Metro Fence

Augmentative Communications Consultants, Inc.

K & B Doormasters

All About Baths and Handyman Services

Sherwin-Williams/Moon Township

Valley Electric Company, Inc.

Equipment Corporation of America

General Rental Center

SSM Industries, Inc.