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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Liberty 52

New 3 Story Residential Building
Philadelphia, PA

Bid Due: October 18, 2018

PA Convention Center

Kitchen Renovation
Philadelphia, PA

Bid Due: October 29, 2018

All Other Projects