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Purchasing Department
 Current Bid List: Construction Bids

Public Works Construction Projects: M.G.L.c.30,39M governs all contracts for construction, reconstruction, alteration, remodeling, or repair estimated to cost more than $10,000 that does not include work on a building. These contracts generally fall into the category of public works projects, or "horizontal construction" projects.

Public Building Construction Projects:M.G.L.c.149,44A-M governs all contracts for the construction, reconstruction, installation, demolition, maintenance, or repair of a building. For projects less than $10,000 Purchasing uses sound business practices. For projects $10,000 to $25,000 Purchasing will post a notice for two weeks and receive written responses. For projects $25,000 to $100,000 Purchasing will receive sealed bids using M.G.L.c. 30,39M procedures which includes advertising in the Central Register. For projects over $100,000 Purchasing will receive sealed bids using M.G.L.c.149,44A-M procedures.

It is the Contractor's responsibility to make certain they have received any/all addenda relating to their bid prior to the bid opening date. If you are downloading a bid we strongly encourage you to notify the City of Cambridge Purchasing Department. Please go to the vendor registry and provide us with your Company Name, Address, Phone number, Fax number and which bid number you downloaded.

Except in the case of Construction bids requiring a plan deposit, all City of Cambridge bids are available for downloading from the City of Cambridge website with no required registration process. As a result, the City accepts no responsibility for the accuracy of the bidder's list.


TO:
All Bidders
FROM:
City of Cambridge
DATE:
August 7, 2014

Effective immediately, until further notice, the City of Cambridge will not require bidders and subcontractors under the bidders for construction related services to maintain or participate in a bona fide apprentice training program as stated in Section 2.66.080 (A) (3) of the Cambridge City Code.

All other sections of the Cambridge Responsible Employer Plan, the Cambridge Employment Plan or other applicable laws remain in full effect and will continue to be requirements of all bids for construction related services.

Elizabeth Unger
Purchasing Agent

 

Bid # Release
Date
Bid
Description
Bid
Documents
Bidder's
List
Bid
Surety
Open
Date
Subtrades
Open
Pre-Bid
Date
Filed
Sub-bids
00008192 8/16/2018 Furnish and Install Irrigation Cabinets

 Bid774_1.pdf
Bid
List
5% 2:00PM
8/30/18
12:00PM
1/1/00
No
00008161A 8/16/2018 Furnish and Install of Roadway Surface Improvements for Railroad Crossing Re-bid

 Bid776_1.pdf
Bid
List
5% 2:00PM
8/30/18
12:00AM
1/1/00
No
00008164 8/2/2018 Request for Qualifications - Construction Management at Risk Services for Foundry Project

 Bid770_1.pdf
Bid
List
5% 11:00AM
8/30/18
10:00AM
8/9/18
No
00008171 8/2/2018 New Overhead Doors Lafayette Square Fire House

 Bid771_1.pdf
 Add. 8/8/17
Bid
List
5% 2:00PM
8/16/18
12:00PM
1/1/00
No
00008161 7/26/2018 Furnish and Install of Roadway Surface Improvements for Railroad Crossing

 Bid768_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00AM
1/1/00
No
00008162 7/26/2018 Conduit, Sub-Base and Manhole Repair and Installation
Electrical Department
 Bid769_1.pdf
 Add. 8/6/18
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00008150 7/19/2018 On-Call Mechanical and Facilities Maintenance & Repair Program

 Bid767_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00008134 7/12/2018 Electrical work for Cambridge Public Schools Security System Improvements

 Bid766_1.pdf
Bid
List
5% 2:00PM
Bid Results
10:00AM
7/17/18
No
00008119 7/5/2018 Moses Youth Center Rear Plaza Repair Project

 Bid761_1.pdf
 Add. 7/10/18
 Add. 7/12/18
 Add. 7/16/18
Bid
List
5% 2:00PM
Bid Results
10:00AM
7/11/18
No
00008127 7/5/2018 Cambridge City Hall Annex Entry Plaza Accessibility Upgrades

 Bid763_1.pdf
 Add. 7/20/18
 Add. 7/25/18
Bid
List
5% 2:00PM
Bid Results
2:00PM
7/19/18
10:00AM
7/10/18
No
00008120 6/28/2018 Graham & Parks School New Ramp and Stair Entry

 Bid762_1.pdf
 Add. 7/25/18
 Add. 8/2/18
Bid
List
5% 2:00PM
Bid Results
2:00PM
8/2/18
10:00AM
7/12/18
No
00008106 6/14/2018 FY19 Remedial Reconstruction of Sanitary Sewers, Combined Sewer and Storm Drains and Emergency Repairs

 Bid758_1.pdf
 Add. 6/25/18
Bid
List
5% 2:00PM
Bid Results
12:00AM
1/1/00
No
00008107 6/14/2018 FY19 Miscellaneous Roadway Patch

 Bid759_1.pdf
 Add. 6/20/18
Bid
List
5% 2:00PM
Bid Results
2:00PM
6/18/18
No
00008110 6/14/2018 Frazier Administration Building Shade Replacement

 Bid760_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00008104 6/7/2018 Cambridgeport School Gym Floor Replacement

 Bid754_1.pdf
 Add. 6/14/18
 Add. 6/18/18
Bid
List
5% 2:00PM
Bid Results
10:00AM
6/14/18
No
00007716C 6/7/2018 Citywide Senior Center Roof Deck Planters (re-bid)

 Bid755_1.pdf
Bid
List
5% 2:00PM
Bid Results
10:00AM
6/12/18
No
00008061A 6/7/2018 Maintenance & Repair of Wooden Playground Structures(RE-BID)

 Bid756_1.pdf
 Add. 7/11/18
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00008075A 6/7/2018 Install and Furnish Filter Media and Hardware Replacement - War Memorial Pool (re-bid)

 Bid757_1.pdf
 Add. 6/14/18
 Add. 6/18/19
Bid
List
5% 2:00PM
Bid Results
1:00PM
6/13/18
No
00008027A 5/31/2018 Bus Lane Pavement Markings (Re-Bid)

 Add. 5/31/18
Bid
List
5% 2:00PM
1/1/00
12:00PM
1/1/00
No
00007938B 5/31/2018 Re-Bid: City Hall Annex Geothermal Wells Inspection, Repair, Maintenance and Water Testing

 Bid753_1.pdf
Bid
List
5% 2:00PM
6/14/18
10:00AM
6/5/18
No
00008082 5/24/2018 Synthetic Turf Field Maintenance

 Bid749_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00008083 5/24/2018 Coffon Builidng Carpet Installation

 Bid750_1.pdf
 Add. 5/29/18
Bid
List
5% 2:00PM
Bid Results
9:00AM
5/29/18
No
00008072 5/17/2018 Installation of Carpet, Flooring, and Floor Tile Work for City and School Buildings

 Bid744_1.pdf
 Add. 5/21/18
 Add. 5/25/18
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00008073 5/17/2018 Ash Tree Treatment

 Bid745_1.pdf
 Add. 5/25/18
Bid
List
5% 2:00AM
Bid Results
9:00AM
5/24/18
No
00008074 5/17/2018 City of Cambridge Street Tree Pruning

 Bid746_1.pdf
Bid
List
5% 2:00PM
Bid Results
10:00AM
5/23/18
No
00008075 5/17/2018 Install and Furnish Filter Media and Hardware Replacement

 Bid747_1.pdf
 Add. 5/25/18
Bid
List
5% 2:00PM
5/31/18
12:00PM
1/1/00
No
00008076 5/17/2018 City of Cambridge Parks, Cemetery and Water Department Tree Pruning

 Bid748_1.pdf
Bid
List
5% 2:00PM
Bid Results
9:30AM
5/23/18
No
00007983A 5/10/2018 RE-BID: Elevator Repairs at Main Library
Libraries
 Bid741_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007716B 5/10/2018 Citywide Senior Center Roof Deck Planters (re-bid)

 Bid742_1.pdf
Bid
List
5% 2:00PM
5/24/18
10:00AM
5/16/18
No
00008061 5/10/2018 Maintenance & Repair of Wooden Playground Structures

 Bid743_1.pdf
 Add. 5/25/18
Bid
List
5% 2:00PM
5/24/18
12:00PM
1/1/00
No
00007998 5/3/2018 Coffon Building Lower Level Alterations

 Bid733_1.pdf
 Add. 5/6/18
 Add. 5/10/18
 Add. 5/15/18
 Add. 5/16/18
 Add. 5/18/18
 Add. 5/25/18
 Add. 5/30/18
Bid
List
5% 2:00PM
Bid Results
2:00PM
5/24/18
10:00AM
5/9/18
No
00008047 5/3/2018 Replacement of Existing Split Heat Pump Unit at the First St. Parking Garage

 Bid740_1.pdf
 Add. 5/11/18
Bid
List
5% 2:00PM
Bid Results
10:00AM
5/9/18
No
00008027 4/26/2018 Bus Lane Pavement Markings

 Bid739_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00008011 4/19/2018 Citywide Pavement Markings

 Bid735_1.pdf
 Add. 4/26/18
 Add. 4/30/18
Bid
List
5% 2:00PM
Bid Results
1:00PM
4/23/18
No
00008014 4/19/2018 Graham and Parks School Flooring Removal and Replacement

 Bid736_1.pdf
 Add. 4/30/18
 Add. 5/3/18
Bid
List
5% 2:00PM
Bid Results
7:00AM
4/26/18
No
00008015 4/19/2018 Landscape Services for Plazas and Islands

 Bid737_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00008016 4/19/2018 Gately Youth Center BMS Controls Upgrade

 Bid738_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007999 4/12/2018 Miscellaneous Sidewalk Construction

 Bid734_1.pdf
 Add. 4/24/18
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007991 4/5/2018 Spare parts, Labor and Repair Services as needed for the Cambridge Water Department Ozone Generator

 Bid729_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007938A 4/5/2018 Re-Bid: City Hall Annex Geothermal Wells Inspection, Repair, Maintenance and Water Testing

 Bid730_1.pdf
 Add. 4/12/18
 Add. 4/13/18
Bid
List
5% 2:00PM
Bid Results
10:00AM
4/11/18
No
00007992 4/5/2018 East Cambridge Fire House HVAC Upgrade

 Bid731_1.pdf
 Add. 4/5/18
 Add. 4/24/19
 Add. 4/26/18
 Add. 5/7/18
 Add. 5/8/19
 Add. 5/18/18
 Add. 5/21/18
Bid
List
5% 2:00PM
Bid Results
2:00PM
5/17/18
10:00AM
4/25/18
No
00007997 4/5/2018 DPW Ryan Garage Overhead Doors Replacement Project

 Bid732_1.pdf
 Add. 5/8/19
Bid
List
5% 2:00PM
Bid Results
2:00PM
4/26/18
10:00AM
4/18/18
No
00007983 3/29/2018 Elevator Repairs at Main Library
Libraries
 Bid727_1.pdf
Bid
List
5% 2:00PM
4/12/18
12:00PM
1/1/00
No
00007886B 3/29/2018 Re-Bid: Engine 2, 5, and City Hall Bell Tower Abatement

 Bid728_1.pdf
 Add. 4/6/18
 Add. 4/9/18
Bid
List
5% 2:00PM
Bid Results
10:00AM
4/4/18
No
00007928 3/29/2018 Fletcher Maynard Academy Facade Repair Project - Phase II

 Bid709_1.pdf
 Add. 4/6/18
Bid
List
5% 2:00PM
Bid Results
10:00AM
4/5/18
No
00007967 3/15/2018 Russell Field Renovation

 Bid724_1.pdf
 Add. 3/22/18
 Add. 3/23/18
 Add. 3/27/18
Bid
List
5% 2:00PM
Bid Results
1:00PM
3/19/18
No
00007971 3/15/2018 O'Connell Branch Library Lighting Upgrades
Libraries
 Bid725_1.pdf
 Add. 3/15/18
Bid
List
5% 2:00PM
Bid Results
9:00AM
3/23/18
No
7542A 3/8/2018 Re-Bid: Vail Court Abatement and Demolition

 Bid720_1.pdf
 Add. 3/16/18
 Add. 3/19/18
Bid
List
5% 2:00PM
Bid Results
10:00AM
3/14/18
No
00007958 3/8/2018 Green Street Garage Repairs

 Bid721_1.pdf
 Add. 3/19/18
 Add. 3/21/18
Bid
List
5% 2:00PM
Bid Results
10:00AM
3/14/18
No
00007959 3/8/2018 First Street Garage Repairs

 Bid722_1.pdf
 Add. 3/19/18
 Add. 3/21/18
Bid
List
5% 2:00PM
Bid Results
3:00PM
3/14/18
No
00007960 3/8/2018 Furnish and Install a Baseball Batting Cage and Softball Backstop Netting at St. Peter's & Roethlisberger Fields

 Bid723_1.pdf
Bid
List
5% 2:00PM
Bid Results
1:00PM
3/12/18
No
00007950 2/22/2018 Replacement of Existing Duplex Domestic Water Booster Pump System

 Bid715_1.pdf
Bid
List
5% 11:00AM
Bid Results
9:00AM
2/28/18
No
00007909A 2/22/2018 RE-BID: The Port – PL6 Stormwater Storage Tank

 Bid716_1.pdf
 Add. 2/22/18
 Add. 3/7/18
 Add. 3/19/18
 Add. 3/19/18
 Add. 3/21/18
 Add. 3/30/18
Bid
List
5% 2:00PM
Bid Results
10:30AM
3/6/18
No
00007943A 2/22/2018 Re-Bid: Bicycle Parking Racks Installation

 Bid718_1.pdf
 Add. 2/26/18
 Add. 3/6/18
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007886A 2/22/2018 Re-Bid: Engine 2, 5, and City Hall Bell Tower Abatement

 Bid719_1.pdf
 Add. 2/26/18
 Add. 3/2/18
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007929 2/15/2018 Graham & Parks Classroom Unit Ventilator Replacement Project

 Bid710_1.pdf
 Add. 2/22/18
 Add. 2/26/18
Bid
List
5% 12:00PM
Bid Results
12:00PM
2/21/18
No
00007943 2/14/2018 Bicycle Parking Racks Installation

 Bid714_1.pdf
 Add. 2/14/18
Bid
List
5% 2:00PM
3/1/18
12:00PM
1/1/00
No
00007938 2/8/2018 City Hall Annex Geothermal Wells Inspection, Repair, Maintenance and Water Testing

 Bid711_1.pdf
Bid
List
5% 2:00PM
2/22/18
10:00AM
2/13/18
No
00007909 1/25/2018 The Port – PL6 Stormwater Storage Tank

 Bid706_1.pdf
 Add. 2/2/18
 Add. 2/9/18
Bid
List
5% 2:00PM
3/8/18
10:00AM
2/13/18
No
00007907 1/18/2018 Oil Burner Service & Repairs for School Department

 Bid704_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007908 1/18/2018 Overhead Door Repairs & Servicing

 Bid705_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007893 1/11/2018 City Hall Annex Interior Improvement Project

 Bid702_1.pdf
 Add. 1/23/18
 Add. 1/30/18
 Add. 2/2/18
Bid
List
5% 2:00PM
Bid Results
2:00PM
2/1/18
10:00AM
1/17/18
No
00007900 1/11/2018 Fletcher Maynard Photovoltaic Array Project

 Bid703_1.pdf
 Add. 1/19/18
Bid
List
5% 2:00PM
Bid Results
10:00AM
1/18/18
No
00007885 12/21/2017 CRLS Biology Lab Expansion

 Bid699_1.pdf
 Add. 1/8/18
 Add. 1/9/18
 Add. 1/12/18
Bid
List
5% 2:00PM
Bid Results
2:00PM
1/11/18
2:30PM
1/3/18
No
00007891 12/21/2017 Masonry Repairs for City & School Buildings

 Bid701_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007868 12/7/2017 Provide Maintenance, Repair Services and 24/7 Monitoring for the Direct Digital Based Building Management Systems for City and School Buildings

 Bid696_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007845 11/16/2017 Water-Based Fire Sprinkler System Inspection, Testing, Repair & Maintenance for Public Buildings, Libraries and Schools

 Bid693_1.pdf
 Add. 12/4/17
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007846 11/16/2017 Repair and Installation of Windows for City and School Buildings

 Bid694_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007837 11/9/2017 Engine 2, Engine 5, and City Hall Bell Tower Abatement

NO BIDS RECIEVED
 Bid692_1.pdf
 Add. 11/22/17
Bid
List
5% 2:00PM
11/30/17
9:00AM
11/20/17
No
00007834 11/2/2017 Park Preventative Repair and Maintenance

 Bid691_1.pdf
 Add. 11/27/17
Bid
List
5% 2:00PM
Bid Results
10:00AM
11/13/17
No
00007813 10/26/2017 Haggerty School HVAC Upgrades

 Bid688_1.pdf
 Add. 11/13/17
Bid
List
5% 2:00PM
Bid Results
8:00AM
11/2/17
No
00007814 10/26/2017 HVAC Maintenance and Repair at Various Locations

 Bid689_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007798 10/12/2017 Main Library Cooling Tower Replacement

 Bid683_1.pdf
 Add. 10/31/17
 Add. 11/13/17
Bid
List
5% 2:00PM
Bid Results
2:00PM
11/2/17
10:30AM
10/18/17
No
00007799 10/12/2017 Healy Public Safety Building Cooling Tower Replacement

 Bid684_1.pdf
 Add. 10/31/17
 Add. 11/13/17
Bid
List
5% 2:00PM
Bid Results
2:00PM
11/2/17
9:00AM
10/18/17
No
00007777A 10/12/2017 Street Light Pole Painting (Re-bid)
Electrical Department
 Bid685_1.pdf
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007628A 10/5/2017 O'Connell Library Pocket Park Project Re-bid

 Bid682_1.pdf
Bid
List
5% 2:00PM
Bid Results
1:30PM
10/11/17
No
00007779 9/21/2017 Cambridge Public Library Photovoltaic Array Project

 Bid681_1.pdf
 Add. 10/6/17
Bid
List
5% 2:00PM
Bid Results
10:00AM
9/27/17
No
00007777 9/14/2017 Street Light Pole Painting
Electrical Department
 Bid680_1.pdf
 Add. 9/26/17
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007766 9/7/2017 Furnish and Install Rapid Rectangular Flashing Beacons

 Bid678_1.pdf
 Add. 9/18/17
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No
00007755 8/31/2017 Cambridge Library Security System Installation

 Bid677_1.pdf
 Add. 9/15/17
Bid
List
5% 2:00PM
Bid Results
9:00AM
9/13/17
No
00007716A 8/24/2017 Citywide Senior Center Roof Deck Planters (re-bid)

 Bid676_1.pdf
 Add. 9/6/17
 Add. 9/7/17
Bid
List
5% 2:00PM
Bid Results
12:00PM
1/1/00
No