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The work to be done under this Contract shall consist of scheduled bridge substructure and culvert repairs along with related work performed on bridges under the control of District One at various locations. The Contractor will be notified of the scheduled repairs by work order for each Location. MassDOT Highway District 1 covers all of Berkshire County, as well as select towns in Franklin County, Hampden County, and Hampshire County. Bidders must be pre-qualified by the Department in the BRIDGE - CONSTRUCTION category to bid

The work to be done under this Contract consists of performing steel repairs, bridge structural steel cleaning and painting, railing repairs, railing cleaning and painting, bridge deck & sidewalk repairs, deck and sidewalk sealing on the following bridges: Boston - B-16-272 (I 93 / US1 / ST3); Canton: C-02-036 Northbound and C-02-036 Southbound (I 95 / US1 / ST128). Bidders must be pre-qualified by the Department in the PAINTING - STRUCTURAL category to bid.

The work under this Contract shall consist of scheduled and emergency bridge superstructure repairs and related work performed on bridges under the control of District One at various locations. Work under this contract may include any bridges, viaducts, tunnels, and approach ramps within District One as assigned by the Engineer. MassDOT Highway District 1 covers all of Berkshire County, as well as select towns in Franklin County, Hampden County, and Hampshire County. Bidders must be pre-qualified by the Department in the BRIDGE - CONSTRUCTION category to bid.

The scope of work includes construction of: replacement sewage pump station, including new raised electrical building, buried wet well and valve vault, extension of existing gravity sewer and force main, off-site ARV replacement and installation of site features including grading, plantings, seeding, fencing, etc. General Contractor's category of Certification: Pumping Stations. Filed sub-bids for Masonry, Misc. and Ornamental Iron and Electrical shall be submitted until 11:00 a.m. prevailing time on July 1, 2026. Funded via the FEMA Hazard Mitigation Grant Program.

The work under this contract includes approximately 1,600 linear feet of sewer/drain replacement; approximately 840 linear feet of sewer/drain rehabilitation; approximately 9,200 linear feet of water main replacement in Jamaica Plain as described in these Special Conditions and as shown by the Contract Drawings. The following work areas are included: Heath Street (Eileen Circle to Bromley Street); New Heath Street (Parker Street to Terrace Street); Pond Street (at May Street); Columbus Avenue (at Heath Street).

The project consists of unclassified excavation, pavement reclamation, pavement patching, full depth hot mix asphalt pavement, aggregate pathway installation and patching, selective clearing and/or pruning, gravel trail construction, guard rail installation, installation and maintenance of drainage structures, pavement markings, signs, landscaping and other work incidental to the rehabilitation of improved surface trails. Locations: Counties: 1. Suffolk 2. Essex 3. Middlesex 4. Norfolk 5. Bristol 6. Plymouth 7. Barnstable 8. Dukes 9. Worcester Bidders must be pre-qualified by the Massachusetts Dept. of Transportation (MassDOT) Highway Division in Highway Bike Path to bid.

The Town of Arlington, Massachusetts, is soliciting proposals from licensed HVAC Contractors who are experienced in repairs and services for HVAC repairs for commercial, school, industrial and residential facilities and grounds. General Bidders must be certified by DCAMM in the category of HVAC.

The work done under this Contract consists of furnishing all necessary labor, materials, and equipment required for the installation of new guide sign panels on existing overhead supports and on isting or new ground-mounted supports; new exit sign panels on existing or new groundmounted supports; new warning, regulatory, and route marker sign panels and their supports; also the removal of existing signs and supports as indicated on the plans or as required by the Engineer. The Project is located on Route 2, from the Lancaster/Harvard town line to the intersection with Route 2A/Route 119 in Concord, a total project length of approximately 13.8 miles. Bidders must be pre-qualified by the Department in the SIGNING - STRUCTURAL category to bid. Federal Aid Project No. HSI-003S(985)X.

The work to be done under this contract consists of drainage related repairs performed on drainage systems under the control of District 4 and includes: Adjusting & rebuilding of drainage structures. Installation of drainage pipes and structures. Repairing of drainage outlets and systems. Removing and resetting curb, edging, curb corners, and curb inlets of every type. Furnishing and setting curb, curb inlets, curb corners, and edging and HMA curbs and berms. Repair of roadways and embankments and washout areas as directed. Repair and construction of concrete headwalls, wing-walls and culverts. Providing and maintaining temporary erosion controls. Other incidental work to complete the above work. Work locations will be within the limits of District Four on various roadways as assigned by the Engineer. District 4 comprises all of Essex County and portions of Middlesex County and Suffolk County. Bidders must be pre-qualified by the Department in the DRAINAGE category to bid.

The Town of Upton invites Qualifications from General and Subcontractors for the renovation of the existing Upton DPW building, and the construction of a new ~12,000 square foot addition (new addition is conceived as a pre-engineered metal building). Project also includes associated sitework, both at-grade and subsurface storm drainage, and utilities. Response to this Request for Qualifications is the first step in a two-phase procurement process. Trade Contractor Categories include: Masonry, Misc. Metals, WD&C, Glass & Glazing, Tile, ACT, Resilient Flooring, Painting, Fire Protection, Plumbing, HVAC, Electrical. Estimated Cost: $14M, Qualification: DCAMM Certificate. This RFQ is being re-advertised to ensure compliance with advertising requirements. Contractors who responded to the previous solicitation are not required to resubmit qualification packages. Addendum No 2 extended bid due date.

The University of Massachusetts Amherst solicits sealed bids from Contractors for the Totman Simulation Suite & Bioprocessing Lab at Totman Gymnasium in Amherst MA. The Project consists of but not limited to: Renovation of rooms 010 and 011 in the basement of Totman Gymnasium to create a new Simulation Suite, Anthropometry space, and bioprocessing lab for SPHHS (School of Public Health & Health Sciences). General Bidders must be certified by DCAMM in the following category of work, General Building Construction. Filed Sub-bids for the following trades will be received until 02 July 2026 at 12:00PM EDT: (1) Plumbing; (2) Heating / Ventilating / Air-Conditioning (HVAC) and (3) Electrical Work.

This project consists of renovation work within multiple residential buildings at the Veterans Development 200-1 complex in Westborough, Massachusetts. The work includes improvements to existing bathroom spaces, associated building systems, and related interior components. The project involves selective removal and replacement of existing finishes, fixtures, and building elements, as well as upgrades to building infrastructure that supports the renovated areas. All work shall be coordinated to minimize disruption to building occupants and maintain safe, functional conditions throughout construction. General bidders must be certified by DCAMM in the following category of work, General Building Construction. Filed Sub-bids must be DCAMM certified in the following trades: Plumbing; Electrical Work. Filed Sub-bids for the trades listed below will be received until 10 July 2026 at 3:00PM EDT. Bid due dates were extended via Addendum No 1.

Federal Aid Project No. STP-0033(045)X. The work under this contract consists of safety and traffic operation improvements along approximately 9,200 feet of Route 110 / 111 (Ayer Road). The proposed improvements include the construction of enhanced bicycle and pedestrian accommodations (e.g. continuous hot mix asphalt shared use path and ADA-compliant pedestrian and bicycle curb ramps) throughout the project area, geometric improvements at the intersection of Gebo Lane and Route 110 / 111 and the intersection of Poor Farm Road and Route 110 / 111, rectangular rapid flashing beacons (RRFBs), drainage system upgrades / modifications, and MUTCD-compliant signs and pavement markings Bidders must be pre-qualified by the Department in the HIGHWAY - CONSTRUCTION category to bid

Federal Aid Project No. STP/HPP-0033(047)X. The work under this contract consists of improvements in pedestrian and bicycle safety along Pleasant Street, State Highway Route 122 station 10+79 to station 84+89. The project will begin at the intersection of Sunnyview Heights and Pleasant Street and the project will end just past the intersection of South Olean and Pleasant Street. Night work may be required for milling, paving operations and areas of drainage with deep excavation with prior approval and must be scheduled at least 48 hours in advance. Bidders must be pre-qualified by the Department in the HIGHWAY - CONSTRUCTION OR HIGHWAY - BIKE PATHS category to bid.

The work under this Contract consists of furnishing all necessary labor, materials, and equipment required to perform the proposed work - bridge preservation on Bridge F-02-065 (3XJ) Fourth Street over Interstate 195 in Fall River, MA. Bidders must be pre-qualified by the Department in the BRIDGE CONSTRUCTION category to bid.

This project consists of but is not limited to the replacement of flooring and ceilings, HVAC systems, all lighting, the renovation of fire protection and fire alarm systems. Project will be constructed under a single prime contract. General Bidders must be certified DCAMM for General Building Construction. Filed Sub Bids must be certified by DCAMM in the following Trade Categories: Acoustical Tile; Electrical; HVAC; Lath & Plaster; Painting; Plumbing & Resilient Floors. Addendum Number 3 extended bid due date to: Filed Sub Bids - September 10, 2026 at 11:00 am; General Bids - September 24, 2026 at 11:00 am.

The City of New Bedford ("City") seeks bids from qualified, Massachusetts Department of Environmental Protection (DEP) certified laboratories to perform laboratory analysis of soil and water samples to be collected by the City and/or its contractors, to prepare reports of the analysis, and associated services. The contractor will supply and deliver all the necessary sample collection containers, preservatives, coolers, and forms to the City for the listed sampling events. Upon notification by the City and/or its subcontractors, the contractor will retrieve from a location in New Bedford, Massachusetts and Freetown, Massachusetts, the samples collected. The contractor will perform the analysis as indicated by the City and provide the City with final reports of the analysis no later than two weeks from the receipt of samples by the contractor.

The Town of North Andover is soliciting bids from experienced contractors to relocate four existing modular classroom units from the Kittredge School to the Franklin School. The Project also involves the construction of a connector addition linking the existing Franklin School building to the relocated modular classrooms, as well as the installation of new foundations to support the units. Work includes, but is not limited to, site preparation activities such as earthwork, grading, and drainage, along with concrete work to accommodate building access and site circulation. DCAMM Certification required for general construction. Filed sub-bids required for HVAC, electrical and plumbing.

The City of Malden solicits sealed bids for Construction of Gennetti Park Improvements. The proposed Improvements include repairing and painting existing play equipment, adding new play equipment, repairing chain link fence and adding new fence and a gate, replacing benches, installing new curbing and edging around the playground, and installing resilient rubber playground surfacing in two colors. It also includes white line painting at the basketball court and new hopscotch and four-square painted play.

The Work under the Contract consists of: (1) Removing, resetting, installing granite curbing (2) Concrete sidewalk and driveway installation (3) Installation of ADA compliant curb ramps (4) Removing and resetting roadway structures and castings (5) Asphalt paving (6) Installation of signage (7) Line striping and traffic markings (8) Installation of speed humps B. In addition, the Work under the Contract includes: (1) Work outside the Project area as called for in the Contract Documents and as required for the performance of the Work. (2) The restoration of any items damaged or destroyed by encroaching upon areas outside the Project Site. (3) Providing and restoring, where appropriate, all temporary facilities. (4) All work is either shown on the Drawings or included in the specifications unless specifically indicated as not to be done.