PLAN ROOM

 
 
hero graphic
northern construction workers on randolph project

WELCOME TO THE PLAN ROOM

Our Plan Room includes specifications, drawings, and designs from current ongoing projects and future bids. We normally update this page daily. Explore our plan room to view our upcoming and ongoing construction projects. For more information or specific questions, please contact us. 

CHOOSE FROM ONE OF THE FOLLOWING CATEGORIES:

filter icon FILTER BY
RESET
Cheshire: West Mountain Road Culvert Strengthening
DISTRICT 2: Bridge Shielding and Shoring Towers at Various Locations (614139)
East Hartford: Concourse Park
For more information on this project, please contact Timothy Meneo

Addendum 1

Addendum 2

Addendum 3

Addendum 4

Addendum 5

Addendum 6

Falmouth: Chapoquoit Road Stabilization Project 2026
Glastonbury: House Street Pedestrian Bridge Replacement at Salmon Brook GL-2026-18
Rowe: Zoar Road Bridge Preservation
Roxbury: Replacement of Bridge No. 05068, Wellers Bridge Road over Shepaug River (0119-0121)
Shelburne: Shelburne Center Road Bridge Over Dragon Brook
Wallingford: Rehabilitation of Bridge # 04392 Toelles Road Over Quinnipiac River
Waltham-Belmont: WASM3 CP2 Rehabilitation of Water Main Section W10 and W11
For more information on this project, please contact Kristofer Demasi

Appendices

Drawings

Pre-Bid Conference

Q and A

Addendum 1

Addendum 2

WILMINGTON: Reconstruction on Route 38 (Main Street), from Route 62 to the Woburn C.L. (608051)
Ashland: Pond Street Reconstruction
Ayer: West Main Street Over Nonacoicus Brook Bridge Replacement
BARNSTABLE Bridge Preservation, Oak Street (613202)
BARNSTABLE: TAP-0035(043) Intersection Improvements (606272)
Blackstone: Blackstone River Greenway Phase 1 Segment 2
BOSTON-CAMBRIDGE: Bridge Preservation, Eliot Street (608762)
BURLINGTON: Improvements At I-95 (Route 128)/Route 3 (609516)
CAMBRIDGE: Superstructure Replacement, C-01-031 (610776)
CUMMINGTON: Bridge Preservation Route 9 (613116)
CUMMINGTON: Bridge Preservation, C-21-002, Route 9 (612514)
Darien: Gorham’s Pond Dam Emergency Repair
DISTRICT 1: Bridge Repairs On I-90 (613379)
For more information on this project, please contact Andrew O'Connor
Duxbury: Beach Seawall – Phase II
FITCHBURG: Bridge Rehabilitation, F-04-010 (607680)
HADLEY: Bridge Replacement, H-01-005, Bay Road (608460)
HARDWICK-NEW BRAINTREE: Bridge Replacement (608851)
Holyoke: Dam Inflatable Crest Gate Replacement Project
LEE, LENOX AND PITTSFIELD: Berkshire Line Civil Improvements (614004)
Maynard: Green Meadow Elementary School – Early Site Package
NANTUCKET: Intersection Improvements (613129)
NEWTON: Bridge Substructure Repairs And Related Work (613346)
Plymouth: Water Street Sewer Interceptor Replacement
Shelburne Falls: Bridge Of Flowers Rehabilitation
TAUNTON: Roadway Reconstruction On Route 44 (606024)
WARE: Bridge Replacement Br. No. W-05-015 Route 32 (605126)
Westfield: 42″PCCP Raw Water Conveyance Pipeline and EDV Facility
Worcester: Salisbury Pond Water Quality Improvements / DPWP-ARPA