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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Clearfield Apartments

New 48 Unit Apartment Building
Philadelphia, PA

Bid Due: November 30, 2023

OSC Opportunities Apartments

New 41 Unit Apartment Building
Philadelphia, PA

Bid Due: December 15, 2023

Other Projects