Posted: Oct 30, 2026

Invitation to Bid: ALCOSAN Primary Sedimentation Tank E-4 "General" package

Application Deadline: Feb 2, 2027
Construction/Utilities/Contracting

Mascaro Construction Company, LLC is bidding the ALCOSAN Primary Sedimentation Tank E-4 "General" package on Thursday, February 4, 2027 at 11:00 AM EST. Subcontractor and supplier proposals are due to Mascaro sometime on Tuesday, February 2, 2027. Please submit your proposal to the bid-team contact for your scope: Dave DeChicchis, [email protected], 412-290-5646 — Building Demolition, Precast Concrete, Masonry, Rough Carpentry, WP, PVC Membrane Roofing, HM Doors, Access Doors, Skylights, Louvers, Painting, Plastic Sheet Liner, Signage, and 41 22 23 Hoists-Trolleys-Monorails. Glenn Gmitter, [email protected], 412-439-4820 — Concrete work. Jamie Sawich, [email protected], 412-863-4090 — Structural Steel, Metal Fabrications, Aluminum Railings, and Fiberglass work (grating, railing, etc.). Andy Vaughn, [email protected], 412-863-4215 — Earthwork and related, Asphalt Paving, Fence, Landscape, Site Utilities. Ryan Kilhoffer, [email protected], 412-863-4247 — Auger-Cast Piles and Support of Excavation. Brad Lomago, [email protected], 412-863-4153 — Process Mechanical. Project terms: This is an all-union project with a Project Labor Agreement. Published rates are issued in the Contract Provisions (Article 3.78) per the PA Prevailing Wage Act (Article 7). The project starts April 2027, with a duration of 35 months (1,057 calendar days). Include all escalation labor, material, equipment and subcontractor costs. This is a lump sum bid with eleven unit prices related to concrete and site work. There are no alternates. Contact: Gretchen Mummert, Small Business & Document Control Specialist, Mascaro Construction Company, LLC, [email protected], 412-863-4024 direct, 412-321-4901 main.