Waterproofing Services, On-Call, Term Contract

Baltimore County is soliciting on‑call waterproofing services under a one‑year term contract (with up to four optional one‑year renewals). The contractor will be called upon to perform vertical wall waterproofing, including surface preparation, primer application, membrane installation, and related repairs for county facilities. Work must comply with manufacturer specifications, environmental preferences (recycled packaging), and Maryland’s “American‑Made” requirements. The contract is awarded to the lowest responsive and responsible bidder; pricing is firm for the term, and all work is billed on a time‑and‑materials basis with specified labor rates and material mark‑ups. The solicitation includes mandatory insurance, warranty, and indemnification provisions, and encourages participation by MBE/WBE firms. • Scope: On‑call waterproofing (inspection, surface prep, primer, membrane, sealant, repairs). • Term: 1 year starting May 17 2027, with up to four 1‑year renewal options. • Delivery: Services performed at county sites as needed; no travel time billed. • Pricing: Hourly labor rates (skilled, unskilled, foreman) plus material multipliers, equipment rental, landfill charges, and subcontractor fees. • Submission: Electronic bid via procurement portal by 3:00 pm Nov 10 2026; pre‑bid webinar Oct 13 2026 (non‑mandatory). • Requirements: General liability, auto, workers’ comp, and other insurance; good‑standing certificate; compliance with HIPAA, environmental, and American‑manufactured‑goods rules.