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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Chiller Replacement
Malvern, PA

Bid Due: January 07, 2020

Energy Transfer

New Warehouse
Marcus Hook, PA

Bid Due: January 09, 2020

US Customs House

CISA Office Build-Out
Philadelphia, PA

Bid Due: January 09, 2020

Germantown Boys Club

Community Center Renovation
Philadelphia, PA

Bid Due: January 10, 2020

545 North Broad

New 9 Story Apartment Building
Philadelphia, PA

Bid Due: January 14, 2020


Toilet Room Renovations
Philadelphia, PA

Bid Due: January 21, 2020

Other Projects