State: AR Description: he construction will consist of approximately the following: Demolition, temporary falsework, bridge jacking, straddle bent construction, riprap embankment protection, erosion control, stormwater pollution prevention, and traffic control at the Pearcy Rd. Bridge in Garland Co. Location: Garland County, AR Link: https://www.garlandcounty.org/bids.aspx?bidID=99
Parkston, SD The City of Parkston, South Dakota, is requesting Sealed Bids for the construction of the following Project: Wastewater Treatment Facility (WWTF) Improvements. The Project includes the following Work: 24 x 52.5 x 21 deep mixed-bed bioreactor with aeration system and process and air piping; Blower building housing blowers, process air piping & valves,…
o Calgary, AB o 2.2km long of 1650mm sanitary trunk installation using tunnelling and open cut methods. Drainage improvement works and repairs. 3.This procurement process is not intended to create, and will not create, a formal, legally binding bidding process. It will instead be governed by the law applicable to direct commercial negotiations.
State: RI Description: Work includes mechanical, electrical, structural, and HVAC/plumbing fit-out of the Pawtucket Tunnel Dewatering Pump Station which consists of a new screening facility, new pump station, OF-218 gate and screening facilities, and tunnel odor control to support the functionality of the Pawtucket Tunnel to serve as a Combined Sewer Overflow (CSO) storage facility.…
As part of the North Harris County Regional Water Authority’s Project 28 G, Stiver Engineering worked with the client to prepare trench safety plans for the installation of the proposed 3800 ft long 84” WL. Apart from the trench safety plans, Stiver Engineering designed the bore pits and access shafts for the two tunnel crossings. …