Marshfield, Massachusetts Building Permit Guide

Marshfield’s Building Department, at Town Hall, 870 Moraine Street, issues building permits together with floodplain, electrical, plumbing, gas, sheet metal and sprinkler permits, all filed in the Town’s ViewPoint Cloud (OpenGov) portal. Under the fees in effect from July 1, 2026, residential work costs $13 per $1,000 of calculated construction cost with a $100 minimum, and any project in the Floodplain Overlay District also needs a $50 floodplain permit.

What requires a building permit in Marshfield?

Marshfield is a coastal town of about 26,800 people (Census estimate, 2025), and its Building Department enforces the state building, electrical, mechanical, plumbing and gas codes together with the Town’s Zoning Bylaw and Floodplain Bylaw. The department’s FAQ and fee schedule draw these lines:

What Marshfield decides and what the state holds

780 CMR belongs to the Board of Building Regulations and Standards and applies unchanged in Marshfield. What the Town sets is everything around it: the July 2026 fees, the Zoning Bylaw (which treats a fence as a structure), the Floodplain Bylaw with standards above FEMA’s minimum, a Wetlands Protection Bylaw, the Board of Health’s septic regulations, a 12-month demolition delay for historic buildings, and the Stretch Energy Code, accepted by Special Town Meeting on October 27, 2014. The department encourages anyone planning a project, especially in a flood zone, to book an appointment with the Building Commissioner first.

Marshfield building department: who handles permitting

The Building Department issues every building, floodplain, electrical, plumbing, gas, sheet metal, fire sprinkler, sign, wood stove and tent permit. Andrew Stewart is the Building Commissioner, Zoning Enforcement Officer and Floodplain Administrator, so one office answers questions about the code, zoning setbacks and flood elevations. A local building inspector, a plumbing and gas inspector and a wiring inspector work from the same office.

Applicants without a computer can use the public computer at the Building Department or the ones at the Marshfield Public Library, and staff will help set up an account by phone or in person.

Marshfield permit types and the approvals that come first

Every permit type has its own form in ViewPoint Cloud, and each one routes to the Town departments that must sign off for that scope of work. You can watch the review online and receive an email whenever someone acts on the file.

Residential permits

New homes, additions, farmer’s porches, open decks and sheds or garages over 64 square feet need, as PDFs: a certified plot plan with setbacks to every lot line; drawings to scale with foundation, floor plans, elevations, framing and beam details, either stamped by an engineer or accompanied by the state checklist for the 110 mph wind design criteria; smoke and carbon monoxide alarm locations; energy documentation (a REScheck for alterations, a HERS rating for new construction); and copies of the builder’s Construction Supervisor License, Home Improvement Contractor registration and workers’ compensation and liability insurance certificate. A contractor without that insurance can still work if the owner signs the Homeowner’s Liability Insurance Waiver.

Accessory buildings sit at least 20 feet from the front line, 10 feet from side and rear lines, 10 feet from the house and 10 feet from any septic component, and cannot go on a lot without a principal building. Decks under 4 feet above grade may extend halfway into a required setback. Fences must sit 5 feet back from the street line, and a fence in a flood zone or near wetlands needs the extra permits as well. Pools follow the Town’s separate pool regulations.

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

Commercial permits

Commercial work is charged at $17 per $1,000 with a $200 minimum, and commercial electrical permits are priced by service size or as 1.5% of the electrical contract up to $100,000. The same portal handles commercial sheet metal, fire sprinkler and sign permits; signs cost $10 per square foot of one face.

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

What comes before the building permit

• Zoning: setbacks come from the Table of Dimensional and Density Regulations; relief from them goes to the Zoning Board of Appeals.
• Floodplain permit: required for any development in the Floodplain Overlay District, including fences, sheds and changes to grade; it is filed in ViewPoint Cloud and costs $50.
• Conservation Commission: work within 100 feet of a wetland, beach, dune, marsh or bank, or on land subject to tidal action or coastal storm flowage, needs a notice of intent under the Wetlands Protection Act and the Town’s Wetlands Protection Bylaw.
• Board of Health: septic systems follow Title 5 plus the Board’s own sewage disposal regulations; since March 10, 2025 an accessory dwelling unit must connect to public sewer or to a septic system that meets the Board’s rules.
• Historical Commission: a demolition application for a building 75 years old or older carries the Application for Historical Commission Demolition Approval.

Marshfield building permit fees

The Building Department’s fee schedule is dated July 1, 2026. Building fees run on calculated construction cost; if the Building Official thinks a job is undervalued, the department may substitute its own square-foot costs ($215 per square foot for new homes, additions and ADUs, $175 for renovations and finished basements, $85 for garages and covered porches, $65 for open decks and sheds under 400 square feet) or deny the permit under 780 CMR 109.3.

Worked example: a kitchen and bath remodel with a calculated cost of $60,000 is 60 × $13 = $780 for the building permit, with electrical and plumbing permits on top. The Building FAQ still quotes $40 and $80 for certificates of occupancy; the July 2026 fee schedule sets $100 and $200, and the newer schedule is the one to budget for.

Wiring, plumbing and gas permits in Marshfield

A Town bylaw requires written notice to the Wire Inspector before any electrical installation, and another requires a gas permit, at a fee the Select Board sets, before any gas fitting. In practice the licensed electrician, plumber or gas fitter applies in ViewPoint Cloud, the permit is issued to them and they call for the inspections. A homeowner cannot take out a trade permit, but under the Town’s FAQ may do the work under a licensed tradesperson’s supervision and permit.

Homeowners may also take out a building permit for work on their own home with a Homeowner’s Permit, though the department posts a caution about doing so. Hired builders need the state license and registration listed above.

How to apply for a Marshfield building permit

Review, corrections and what causes delay

Each application waits for the sign-offs of every Town department its scope touches, and then the Building Inspector reviews the drawings and stamps a reviewed set with inspection and code notes. The state code sets a 30-day limit for the building official to act on an application (780 CMR 105.3.1). Flood zone files take longest: a substantial improvement determination looks at the building’s age and assessed value, an accurate cost of the improvements, the flood zone and nearby wetland resource areas, and may require raising the house above the design flood elevation.

Inspections in Marshfield

Call the Building Department at 781-834-5555 and speak with a staff member to schedule an inspection. The inspections each job needs are printed on the back of every building permit, following the Town’s inspection schedule for new construction, additions and alterations, and the department asks you to call if unsure whether a stage needs a visit. A re-inspection costs $75 when the work is not ready, the premises are locked or lack stair access, or the work fails; electrical re-inspections are $50.

A certificate of use and occupancy is required for every new or structurally altered building and for a change of use. Temporary occupancy is requested in writing to the Building Commissioner and is granted only for good cause with all life-safety systems working. In flood zones, elevation and floodproofing certificates are part of the close-out under the department’s Floodplain Construction Certificate Management Procedure.

Building code, energy code and local rules in Marshfield

The Building Department lists the codes it enforces: 780 CMR 10th edition, the 2023 Massachusetts Stretch Energy Code (225 CMR 22.00 and 23.00), the federal flood insurance regulations, 248 CMR plumbing and gas, 527 CMR 12.00 electrical and 271 CMR sheet metal. Chapter 253 of the General Bylaws records the Stretch code adoption by Special Town Meeting on October 27, 2014.

Under Chapter 118, the Building Commissioner forwards a demolition application for a regulated building to the Historical Commission within seven days, the Commission decides within 30 days whether it is historically significant, and if it then finds the building should preferably be preserved, no demolition permit issues for 12 months. FEMA lists Marshfield as a participating National Flood Insurance Program community with maps effective July 6, 2021, and the Town’s Community Rating System class 7 gives residents a 15% discount on flood insurance.

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

Marshfield permit search and official resources

Permits issued since 2010 can be searched in ViewPoint Cloud’s Public Records Search without an account; plans and attached files need an OpenGov login. Older permits, zoning enforcement files and correspondence are on paper at the Building Department and can be requested through the Town’s online public records request form.

• Marshfield Building Department
• Marshfield apply for permits (ViewPoint Cloud)
• Marshfield ViewPoint Cloud sign-in
• Marshfield permit public records search
• Marshfield Building Department fees (as of July 1, 2026)
• Marshfield Building Department FAQs
• Marshfield flood zone information
• Marshfield Building Department documents and forms
• Marshfield Zoning Bylaws
• Code of the Town of Marshfield (eCode360)
• Marshfield public records request
• Massachusetts State Building Code (780 CMR)
• Massachusetts energy code adoption by municipality

Marshfield building permit FAQ

Who issues building permits in Marshfield, MA?

The Building Department at Town Hall, 870 Moraine Street (781-834-5555), which also issues floodplain, wiring, plumbing and gas permits.

How much is a building permit in Marshfield?

$13 per $1,000 of calculated construction cost for residential work ($100 minimum) and $17 per $1,000 for commercial ($200 minimum), under the fees in effect from July 1, 2026.

Do I need a permit for a shed in Marshfield?

Only if it is larger than 64 square feet. Smaller sheds still have to meet zoning setbacks, and any shed in a flood zone needs a floodplain permit.

Do I need a permit for a fence?

Marshfield treats a fence as a structure under its Zoning Bylaw. A fence enclosing 64 square feet or more, or over 7 feet high, needs a building permit, and one in a flood zone needs a floodplain permit.

Can I print my permit at home?

No. Once the fee is paid and the permit issued, you pick it up at the Building Department and post it where it is visible from the street.

Will I have to raise my house if I renovate in a flood zone?

Possibly. If the work is a substantial improvement, part or all of the house may have to be elevated above the design flood elevation, so meet the Building Commissioner before planning.

Can I do my own wiring or plumbing?

Only under a licensed electrician’s or plumber’s permit and supervision; the licensed tradesperson applies and calls for the inspections.

Simplify Marshfield 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 Marshfield permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.