This is a service / maintenance or supply contract in Thornton, Colorado. Contact the soliciting agency for additional information.

Provide On-Call Owner’s Representative Services and Construction Management Services under a multi-year Professional Services Agreement. Consultants will be expected to provide professional services on an on-call basis via individual task-orders, initiated through Thornton Purchase Orders for specialty services including but not limited to: intersection improvements, street widening and/or realigning, signals, traffic flow analysis, ditch and canal design, reservoir analysis and design, hydraulic analysis open-channel, hydro-electric design, agricultural design and construction, highway and street construction or repair, building remodel or construction, hydraulics, traffic engineering, utilities, park development, drinking water and waste-water-process mechanical and electrical professional water plants, pump-houses, river in-take structural specialists, pipe for all buried utilities, cathodic design, PRV, lift-station design, heavy civil-site design, paths, fields, ponds, restrooms, skate parks, plazas, shelters, amphitheaters, sports fields, pedestrian bridges, courts, turf specialists, vertical facilities such as fire stations, police stations, recreation centers, administrative and industrial facilities, new construction remodel, repair, and re-capitalization, third party reviews of plans, specifications, invoices, etc. prepared by other professional firms contracted with Thornton, and inspection of work completed by others to ensure compliance with project documents. Bids may be submitted electronically or physically.