Bridgewater, Massachusetts Building Permit Guide

In Bridgewater, the Building Department in the Municipal Office Building at 66 Central Square issues building permits and the separate wiring, plumbing and gas permits, and it takes applications through PermitEyes; a paper filing costs $50 more. Houses are charged $12 per $1,000 of estimated construction cost with a $500 minimum, and the Town has enforced the Stretch Energy Code under an ordinance the Town Council adopted on September 6, 2011.

What requires a building permit in Bridgewater?

Bridgewater, a town of about 29,300 people (Census estimate, 2025) with a Town Council and Town Manager, lists these in its fee schedules and building FAQ:

What Bridgewater decides and what the state holds

The Board of Building Regulations and Standards writes 780 CMR and no town can amend it. Bridgewater sets its fees, the online filing rule, the Zoning Ordinance, a Wetlands Protection Bylaw, the Demolition Delay Ordinance, Board of Health septic rules and, since 2011, the Stretch Energy Code. The Building Department also handles zoning determinations and zoning enforcement, and the Inspector of Buildings doubles as the Zoning Enforcement Officer.

Bridgewater building department: who handles permitting

All building, electrical, plumbing and gas permits come from the Building Department, part of the Town’s Community and Economic Development group. Steven Solari is the Inspector of Buildings and Zoning Enforcement Officer. The department’s staff list shows an electrical inspector and a plumbing and gas inspector reached through the same main line, along with the Sealer of Weights and Measures.

Archived paper files can take up to 48 hours to pull, so call before coming in for old records.

Bridgewater permit types and the approvals that come first

In PermitEyes you register once, pick the permit type under “New Application” and submit; online payment goes through Unibank with a small convenience fee, and the counter takes checks only, payable to the Town of Bridgewater.

Residential permits

• New homes and additions: copies of the Construction Supervisor License and Home Improvement Contractor registration, a plot plan with every zoning setback, an electronic plan set plus two 11 x 17 inch paper sets (one comes back marked up for the site), a HERS rater report, a structural engineer’s letter for engineered lumber or steel beams, a driveway approval form from the Highway Department at 151 High Street (508-697-0931), and either a paid water and sewer receipt from the Water Department (508-697-0910) or an approved septic plan with the Board of Health disposal permit.
• Fire Department review: for a new home, plans and a $50 check go to the fire station at 22 School Street, and the signed review form is filed with the building application.
• Garages, porches and decks: the same plan and plot plan package; garages also need the driveway approval form.
• Roofs, windows, siding and doors: license copies and, for windows, the product specifications.
• Sheds: 100 square feet or larger need a plot plan and a plan with footings, elevations and framing; a homeowner applying for their own shed is exempt from the license copies.
• Solar: stamped plans from the design engineer, a structural engineer’s certification that the roof can carry the array, and an as-built plan at the end.

Sheds and other accessory buildings also have to fit Section 4.4 of the Zoning Ordinance: a footprint of 150 to 300 square feet may sit within 5 feet of a rear or side lot line, 300 to 900 square feet within 10 feet only after a special permit from the Board of Appeals, and anything larger needs a special permit and the full district setbacks.

Building or remodeling a home here? Alliance handles home building permits, so the crew isn't waiting on the counter.

Commercial permits

Commercial, industrial and institutional work has its own fee schedule. For plumbing and gas, anything larger than a three-family dwelling is charged as commercial.

For tenant improvements and new commercial builds, Alliance handles commercial permit filing through issuance. More on this: commercial building permits explained.

What comes before the building permit

• Zoning: the Building Department issues zoning determinations on its Zoning Determination Request Form ($50 certificate); variances and special permits go to the Zoning Board of Appeals, which meets on the second and fourth Wednesdays, and approved decisions are sent electronically to the Building Department and Board of Health.
• Conservation Commission: work within 100 feet of bordering vegetated wetlands or a stream bank, or in land subject to flooding, falls under the Wetlands Protection Act and the Town’s Wetlands Protection Bylaw; the commission meets on the second and fourth Thursdays.
• Board of Health (Title 5): septic, perc test and other health permits are filed online in PermitEyes; a perc test first needs a trench permit carrying a Dig Safe number.
• Historical Commission: demolition of a building constructed in 1920 or earlier needs a Determination of Significance under the Demolition Delay Ordinance.

Bridgewater building permit fees

The residential and the commercial building fee schedules are posted on the Town Fee Schedule page; neither sheet prints an adoption date. Estimated construction cost is rounded up to the next $1,000, the fee is rounded up to the next dollar, and the department may question a cost it thinks is low.

Worked example: a residential addition estimated at $84,500 is rounded up to $85,000, and 85 × $12 gives a $1,020 building permit fee, well above the $100 minimum; trade permits are extra.

On both sheets the notes ($50 re-inspection, doubled fee for early work) disagree with the fee table lines ($100, triple fee); the Building Department page also warns of a triple fee, so budget on the table lines and confirm with the office.

Wiring, plumbing and gas permits in Bridgewater

Every electrical, plumbing or gas job on a building project needs its own permit alongside the building permit, filed in PermitEyes by the licensed trade. The residential electrical schedule charges $275 for a single-family house including the service, $400 for a two-family, $125 for an addition or rewiring and $85 for outlets added to an existing house, with $125 lines for heat pumps, air conditioning and generators. Electrical permits run one year from issue, the permit number must accompany every inspection request, and the service entrance location comes from National Grid.

Plumbing and gas permits now cost $65 for the application plus $15 per fixture, $70 when a water heater is the only fixture, and $60 for a sewer connection, which is filed on its own plumbing permit with a registration number from the Sewer Department. A gas pressure test is charged as one fixture, and a plumbing or gas re-inspection is $75. Paper trade applications carry the same $50 administrative fee as building permits.

Supervising a building job takes a state Construction Supervisor License, and work on an existing owner-occupied home needs Home Improvement Contractor registration. A homeowner doing permitted work on their own home is exempt from the 780 CMR licensing rules, acts as the supervisor of anyone they hire, and files the Town’s Home Owners Waiver Form with the application.

How to apply for a Bridgewater building permit

Review, corrections and what causes delay

Under 780 CMR 105.3.1 the Inspector of Buildings must act on an application within 30 days of filing. On a new house, delays usually come from a missing HERS report, Fire Department review form, driveway approval, water and sewer receipt or septic approval, or paper plan sets. Work may not start until the card is in hand.

Inspections in Bridgewater

Inspections are booked by calling the Building Department at 508-697-0904, and the foundation as-built plan and the final HERS certificate are emailed to the department’s building inbox before the related visits. For a single-family house the Town lists this sequence:

• Footing, with a continuous keyway, and sonotubes before concrete
• Foundation, after the department receives the as-built
• Rough wiring, plumbing and gas, each passed before rough frame; rough HVAC with the frame
• Rough frame, then insulation with everything to be covered in place
• Final gas, plumbing and wiring, then the final building inspection

Schedule the final building inspection only after every trade sign-off is recorded on the building card; the HERS rater’s certificate must be on file and a copy taped to the electrical panel.

Building code, energy code and local rules in Bridgewater

Bridgewater enforces the 10th edition of 780 CMR with the Stretch Energy Code, adopted by the Town Council as Ordinance O-2011-005 on September 6, 2011; no later vote to move to the Specialized code appears in the Council’s posted ordinance lists. Demolition of a building constructed in 1920 or earlier starts with a Determination of Significance application ($50) to the Historical Commission, which meets within 14 days; a building found significant must be kept for 60 days, with a public hearing within 21 days of the finding.

Two water rules matter for builders. The Town declared a water supply emergency in December 2025 with a total outdoor watering ban that includes filling swimming pools. Separately, Ordinance D-FY27-005, adopted on October 6, 2026 and effective November 6, 2026, requires a Water Impact Study for buildings or lots with two or more dwelling units, subdivisions of more than five homes, developments of 15 or more bedrooms and commercial projects that meet its water-demand threshold, before final authorization for water service; one accessory dwelling unit and work on an existing one- or two-family home are exempt. FEMA lists Bridgewater as a participating National Flood Insurance Program community, with flood maps effective July 16, 2015.

Massachusetts has one State Building Code, 780 CMR, for every city and town; towns cannot rewrite it, though many opt into a stricter energy code. The trades run under their own state codes. Massachusetts rules

Bridgewater permit search and official resources

PermitEyes has a public “View Open Permits” page for active permits, and older electronic records sit in the archived permit system linked from the Building Department page. Paper files and anything not online can be requested through the Town’s public records request page.

• Bridgewater Building Department
• Bridgewater Building Department staff directory
• Bridgewater PermitEyes login
• Bridgewater PermitEyes open permits
• Bridgewater archived electronic permits
• How to apply for a permit online (Town guide)
• Bridgewater Town fee schedules
• Bridgewater residential building permit fee schedule
• Bridgewater commercial, industrial and institutional fee schedule
• Bridgewater residential electrical fee schedule
• Bridgewater residential plumbing and gas fee schedule
• Bridgewater FAQs (building requirements and inspections)
• Bridgewater demolition delay form
• Bridgewater Town Council ordinances FY2027 (Water Impact Studies)
• Bridgewater Town Council legislation
• Bridgewater Zoning Board of Appeals and zoning
• Bridgewater Conservation Commission
• Bridgewater Board of Health permits
• Bridgewater public records request
• Massachusetts State Building Code (780 CMR)
• Massachusetts building energy codes

Bridgewater building permit FAQ

Who issues building permits in Bridgewater, MA?

The Building Department in the Municipal Office Building, 66 Central Square (508-697-0904). It also issues the wiring, plumbing and gas permits.

How much is a building permit for a new house in Bridgewater?

$12 per $1,000 of estimated construction cost, rounded up to the next $1,000, with a $500 minimum. Additions and alterations are $12 per $1,000 with a $100 minimum.

Do I need a permit for a shed in Bridgewater?

The Town’s FAQ says sheds under 100 square feet need no building permit. Larger sheds need a plot plan and construction plans, and every accessory building must meet the Zoning Ordinance setbacks.

Can I still file a paper application?

Yes, but the Town adds a $50 administrative fee, and the department asks contractors and homeowners to apply online through PermitEyes.

Can a homeowner pull a building permit in Bridgewater?

Yes. A homeowner working on their own home is exempt from the 780 CMR licensing rules, supervises anyone they hire, and files the Home Owners Waiver Form.

What happens if work starts before the permit card arrives?

The Building Department warns that starting without the card in hand can bring a triple permit fee.

Does the new water ordinance affect my addition?

Usually not. Work on an existing one- or two-family home and a single accessory dwelling unit are exempt from the Water Impact Study rule unless the work reaches one of its thresholds.

Simplify Bridgewater permitting with Alliance Permitting

Alliance Permitting is a permit documentation and submission company in Massachusetts. We prepare your paperwork, file it correctly and coordinate with the permitting authority through issuance. We are not a contractor and we do not perform licensed plan review or inspections; that work stays with your licensed team and the jurisdiction.

This guide is provided by Alliance Permitting for general information about Bridgewater permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.