Construction Bids

Our Estimating Department is prepared to submit quotes for any of your upcoming mechanical and service projects. From mechanical and plumbing systems maintenance and repair, to equipment retrofit, River Mechanical Services promises quick response and defect-free workmanship to keep your facility running safely and efficiently. River Mechanical Services offers a wealth of industry experience, an established local presence, cost competitiveness, financial solvency and a strong service record.


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Wistar Institute

Center for Advanced Thereapeutics
Philadelphia, PA

Bid Due: July 11, 2024

VA Hospital Coatesville

Building 58
Coatesville, PA

Bid Due: July 12, 2024

847 Easton Rd-CBRE

Chiller Replacement
Warrington, PA

Bid Due: July 17, 2024

Naval Support Facility

Janitor Closet Renovations
Philadelphia, PA

Bid Due: July 18, 2024

VA Wissahickon

Generator Replacement
Philadelphia, PA

Bid Due: July 30, 2024

Social Security Admin Building

Pipe Insulation Project
Philadelphia, PA

Bid Due: August 08, 2024

Other Projects