Twin Pines- Janitorial

The Missouri Department of Conservation is requesting bids for weekly janitorial services at Twin Pines Conservation Center under IFB MDC 0000000212SL, with bids due September 18, 2026 at 5:00 p.m. Central Time.

The scope includes floor maintenance (sweeping, mopping, vacuuming, and deep cleaning), surface dusting and disinfection, window and glass cleaning, trash removal, bathroom sanitation, and HVAC filter replacement on a semi-annual basis. Services are performed Fridays between 8:00 a.m. and 5:00 p.m., with 52 visits per year for the original one-year period and each of two optional one-year renewal periods. Pricing is submitted as a firm, fixed price per completed visit.

Mandatory requirements include a "Vendor No Tax Due" certificate from the Missouri Department of Revenue, proper registration with the Missouri Secretary of State, business entity certification, and E-Verify enrollment if applicable. Suppliers must register in MissouriBUYS, powered by MOVERS, prior to contract award. Organization for the Blind/Sheltered Workshop participation is required — suppliers must commit the greater of $5,000 or 2% of total contract value to qualified nonprofit organizations providing commercially useful services.

Evaluation is by price only using a ranking method; the lowest responsive bid complying with all mandatory requirements receives award. Supplier responses are binding for 90 days following bid opening, and all prices remain firm for the contract period. Payment is made in arrears within 30 calendar days of invoice receipt upon completion and acceptance of services. Suppliers may request a facility tour by contacting Jennifer Miller at jennifer.miller@mdc.mo.gov.