M-47 Regional Defect Removals

Project No: 75-26-23

Location: Wilkinsburg, Allegheny County, PA

Owner: Borough of Wilkinsburg

Manager: Sarah Boyce

Addendum No. 1 Issued May 8, 2026

Contractor	Contact Person	Bid Amount
Borough of Wilkinsburg 605 Ross Avenue Wilkinsburg, PA 15221	Owen McAfee	N/A
Insight Pipe Contracting, LLC 232 East Lancaster Road Harmony, PA 16037	Lindsay Austin
Jet Jack, Inc. 5020 Thoms Run Road Oakdale, PA 15071	Blaine Popp
Insituform Technologies, LLC 450 Imperial Industry Park Drive Oakdale, PA 15071	Bobby McMaster

Bid Advertisement

Sealed Bids are requested by Wilkinsburg Borough at 605 Ross Avenue, Wilkinsburg, PA 15221 until 12:00 P.M. prevailing time, May 11, 2026 for the M-47 Regional Defect Removals project. Bids will be opened publicly and read aloud immediately after the closing time for receipt of Bids.

Interested parties may view the Profile and Bid Schedule for this Project on the internet at: www.niraengineers.com.

All Bid Documents are available via email request to bids@niraengineers.com. Electronic bid documents are available for a $25.00 fee and printed bid documents are available for a $60.00 fee with an additional charge of $15.00 when shipping is requested. Checks are to be made payable to NIRA Consulting Engineers, Inc. Each Bid must be accompanied by a Bid Bond, in the form of a Certified Check or Corporate Surety Bid Bond, in the amount of ten percent (10%) of the Bid Proposal made in the favor of the Municipal Authority of the Township of Robinson. Only bids from Contractors who have obtained documents directly from NIRA Consulting Engineers, Inc. will be accepted at bid opening.

A Performance Bond, Labor and Material Payment Bond, and Maintenance Bond in the amounts specified within the Contract Documents will be required of the successful Bidder.

Bidders on this work will be required to comply with the Provisions of the Pennsylvania Prevailing Wage Act 442. The Prevailing Wage Scale is included in these Specifications.

Bidders on this work will be required to comply with the Provisions of the Public Works Employment Verification Act (PWEVA).

Adherence to Instructions to Bidders is required.

No Bid or any part thereof shall be withdrawn by Bidder for a period of sixty (60) days subsequent to the Bid Opening.

The right is reserved by the Owner to reject any or all Bids or parts of bids and to waive technical defects in any Bid.

Project Scope

The work will include, but shall not be limited to, cured-in-place (CIPP) lining of existing sanitary sewers, bypass pumping of sewage flows, cutting back protruding break-in connections, service lateral cutouts, open-cut sanitary sewer replacement, heavy cleaning, root cutting, cured-in-place spot liners, repair of existing manholes and all necessary restoration to complete the above items.

Bid Schedule

Item No.	Description	Estimated Quantity	Unit
1.	Mobilization, Bonds, Insurances, Shop Drawings, Photo Documentation, Construction Stake-Out, and Utility Meetings.	JOB	LS
2.	Bypass Pumping of Sewage Flows.	JOB	LS
3.	Maintenance and Protection of Traffic.	JOB	LS
4.	10 Inch Cured-In-Place (CIPP). Includes Cleaning, Root Removal, and Pre and Post Lining CCTV Inspections.	2,069	LF
5.	12 Inch Cured-In-Place (CIPP). Includes Cleaning, Minor Root Removal, and Pre and Post Lining CCTV Inspections.	174	LF
6.	15 Inch Cured-In-Place (CIPP). Includes Cleaning, Minor Root Removal, and Pre and Post Lining CCTV Inspections.	684	LF
7.	18 Inch Cured-In-Place (CIPP). Includes Cleaning, Minor Root Removal, and Pre and Post Lining CCTV Inspections.	787	LF
8.	Hydrophilic Waterstops at Manholes (Required at All Manholes).	26	EA
9.	Heavy Root Cutting/Removal.	210	LF
10.	Service Lateral Cut-Outs.	132	EA
11.	Open Cut Remove and Replace 10 Inch PVC Pipe, 8 – 13 Foot Depth.	80	LF
12.	Open Cut Remove and Replace 12 Inch PVC Pipe, 8 – 13 Foot Depth.	420	LF
13.	Open Cut Remove and Replace 15 Inch PVC Pipe, 8 – 13 Foot Depth.	200	LF
14.	Open Cut Remove and Replace 18 Inch PVC Pipe, 8 – 13 Foot Depth.	60	LF
15.	10 Inch Cured-In-Place (CIPP) Spot Liner. Includes Cleaning, Pre and Post Lining CCTV Inspection.	30	LF
16.	12 Inch Cured-In-Place (CIPP) Spot Liner. Includes Cleaning, Pre and Post Lining CCTV Inspection.	100	LF
17.	Repair Existing 48 Inch Diameter Manhole	2	EA
18.	Asphalt Pavement Restoration.	943	SY
19.	Brick Roadway Restoration.	187	SY
20.	Concrete Sidewalk Restoration.	55	SY
21.	Concrete Curb Restoration.	66	LF
22.	Finish Grading, Topsoil, Soil Supplements, Seeding, Mulching, and Fertilizer.	JOB	LS
23.	Waterborne Pavement Markings (Restore Disturbed Line Striping and Markings).	JOB	LS