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
  • Upload any relating documents to your bid.
  • This field is for validation purposes and should be left unchanged.

Boeing Helicopter

Local Presence Server Room
Ridley, PA

Bid Due: April 04, 2019

Tioga Warehouse

Marine Terminal renovation
Philadelphia, PA

Bid Due: April 08, 2019

2100 Hamilton

New 10 Story Condominium
Philadelphia, PA

Bid Due: April 09, 2019

UPenn Tangen Hall

New 7 Story Office Building
Philadelphia, PA

Bid Due: April 16, 2019

U-Haul of Kensington

New Storage Facility
Philadelphia, PA

Bid Due: April 26, 2019

Other Projects