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.


Submit Bid

Submit Bid

Use this form to submit bids on available projects or contact us directly. Contact Us
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MaST Charter

RTU Replacement
Philadelphia, PA

Bid Due: April 26, 2018

Philly Ice Rinks

Four Separate Renovations
Philadelphia, PA

Bid Due: April 27, 2018

3720 Chestnut

29 Story Residential Tower
Philadelphia, PA

Bid Due: May 01, 2018

Boeing Helicopters

B3-05 De-Aerator Replacement
Ridley, PA

Bid Due: May 03, 2018

All Other Projects