Bid Banana
PricingBid helpAPILog inStart free trial
Log inStart free trial

Learn more

  • South Dakota guideSouth Dakota Bids and Bidding Guide
  • Before you submitBid Response: 3 Common Mistakes When Submitting an RFP
More civil engineering bids →Must-win bid? Bring in The Bid Lab →
Bid Banana
SearchPricingBid helpBrowse bidsAPISupportFAQPrivacy PolicyTerms of UseAI Use Policy

This website and its content is copyright of The Bid Lab © 2026. The Bid Lab is a trademark of Bid Lab, LLC. All rights reserved.

  1. Bid Banana
  2. ›Closed bids
  3. ›South Dakota
  4. ›Civil Engineering
  5. ›Sanitary Sewer Main Extension - 12th St., Fulton St. and…

Awarded contract·City of Rapid City·South Dakota

Sanitary Sewer Main Extension - 12th St., Fulton St. and Alley Blocks 32 & 41 Blvd. Add.

Won by Mainline Contracting, Inc. +1 more$619kMultiple Award
Contract source

Awarded vendors

  • Mainline Contracting, Inc.
  • Hills Materials Company

Description

The contract is for the extension of sanitary sewer mains in the 12th St., Fulton St. and Alley Blocks 32 & 41 Blvd. Add. area. The project aims to correct non-conforming service lines. The bid summary table lists two vendors, Mainline Contracting, Inc. and Hills Materials Company, with base bids of $618,837.70 and $559,974.22, respectively. • The project involves the extension of public sewer mains to correct failing sewer service lines. • The bid submission date was June 30, 2015, at 4:00:00 PM EDT. • A pre-bid conference was held on June 23, 2015, at 11:30:00 AM EDT. • The bid results are available for download as a PDF document. • The contract was awarded to Mainline Contracting, Inc. and Hills Materials Company.

Attached files

Key dates

Last updated

Details

Award type
Multiple Award
Industry
Civil Engineering
NAICS
237110
Solicitation №
14-2154

Contract value

$618,838

Based on the bid summary table, the contract value can be estimated as the base bid amount of the awarded vendor, which is $618,837.70 for Mainline Contracting, Inc. or $559,974.22 for Hills Materials Company. Since the document does not specify which vendor was awarded the contract, we will use the higher base bid amount as the estimated contract value. The factors that may influence the contract value include the scope of work, materials, and labor costs.

AI estimate from the award documents

Similar open opportunities

Matched by Bid Banana AI™

City of Cincinnati - Purchasing Division·Ohio

Top match · 69%

De Votie Avenue Sewer Replacement - Phase 2A

Closes 11/25/2026Opened 10/28/2026

Georgia Twiggs County Board of Commissioners·Georgia

68% match

Exit 24 - Sanitary Sewer System Extension (SEID Grant)

Closes 12/1/2026Opened 10/28/2026

City of Hastings Public Works / Utilities·Nebraska

68% match

Lakeview 11th Water & SS Extension Dist 2026-1 HU 2026-77

Rolling / TBD closeOpened 7/21/2026

City of Frostproof·Florida

68% match

Septic to Sewer - Wood and Palmetto Ave

Closes 12/8/2026Opened 10/26/2026

County of York·Virginia

68% match

#B128260-GW Route 17 Sewer Extension

Closes 12/3/2026Opened 10/30/2026

City of Pearland·Texas

67% match

Scarsdale Boulevard Sewer Extension

Closes 11/4/2026Opened 10/14/2026

City of Elgin·Illinois

67% match

Chicago Street Combined Sewer Separation Project

Closes 11/10/2026Opened 10/8/2026

Gary Sanitary District·Indiana

67% match

REQUEST FOR QUOTES SANITARY SEWER REPAIR AT 1608 Broadway

Closes 11/19/2026Opened 10/29/2026

City of Frazee, MN·Minnesota

67% match

2026 Sanitary Lift Station Improvements - Main Ave E & 2nd Street SW

Closes 11/18/2026Opened 10/16/2026

Hastings Utilities·Nebraska

67% match

Water/Sanitary Sewer Relocation HU 2026-69

Rolling / TBD closeOpened 6/30/2026

Gary Sanitary District·Indiana

66% match

Request for Quotes Sanitary Sewer Repair 2708 Monroe Street

Closes 11/5/2026Opened 10/21/2026

Erie County·New York

66% match

ERIE COUNTY SEWER DISTRICT NO. 3 SOUTHTOWNS ADVANCED WASTEWATER TREATMENT FACILITY PHASE 2 EXPANTION CONTRACT NO. 75

Closes 11/19/2026Opened 9/22/2026

Georgia City of Lagrange·Georgia

66% match

South Davis Road (SR14) Water and Sewer Relocations

Closes 11/5/2026Opened 10/5/2026

City of Cincinnati·Ohio

66% match

De Votie Avenue Sewer Replacement - Phase 2A (10240735)

Closes 11/25/2026Opened 10/28/2026

City of South San Francisco·California

66% match

2027 Sanitary Sewer Spot Repair and Rehabilitation Project

Closes 11/13/2026Opened 10/21/2026

City of Findlay·Ohio

66% match

North Town Sanitary Sewer Replacement

Closes 11/12/2026Opened 10/28/2026

City of Independence·Missouri

66% match

2024 Neighborhood Sanitary Sewer CIP Project No. 302004-2

Closes 11/4/2026Opened 10/7/2026

City of Cincinnati·Ohio

66% match

De Votie Avenue Sewer Replacement - Phase 2A (10240735)

Closes 11/25/2026Opened 10/28/2026

Gary Sanitary District·Indiana

66% match

Request For Quotes Sanitary Sewer Lining at 8535 Lakewood Avenue

Closes 11/5/2026Opened 10/21/2026

City of Elgin·Illinois

65% match

Chicago Street Combined Sewer Separation Project

Closes 11/5/2026Opened 10/8/2026

City of Ponca·Oklahoma

65% match

Ponca City Sanitary Sewer Bois D Arc' Phase III

Closes 1/30/2027Opened 1/14/2025

City of Cincinnati·Ohio

65% match

Barrington Hills Pump Station Eliminations (10230090)

Closes 11/12/2026Opened 9/17/2026

U.S. Department Of Defense·Missouri

65% match

MSD Infrastructure Repairs Phase 2

Closes 6/23/2027Opened 6/23/2026

City of Mansfield·Texas

65% match

Westside Sanitary Sewer Interceptor Project 1

Closes 11/18/2026Opened 10/21/2026

City of Philadelphia·Pennsylvania

65% match

PW Bid 2521-SEWER RECONSTRUCTION and RELAY of WATER MAINS in MANTON ST FROM S. 8TH ST to S. 7TH ST

Closes 11/10/2026Opened 10/28/2026