Town of Mansfield, MA Building Permit Guide

Permit Authority

All properties within the Town of Mansfield. Mansfield is in the northwest corner of Bristol County with significant commercial/industrial development along I-95 and Route 1.

Department

Building Department

Address

6 Park Row, Town Hall, First Floor, Mansfield, MA 02048

Phone

508-261-7360 (Building) or 508-261-7466 (Permits/general)

Website

https://www.mansfieldma.com/156/Building-Department

Online Permit Portal

Application Process

1. Determine if Conservation Commission review is required (projects near wetlands or floodplains).
2. Register and log in to PermitEyes (https://permiteyes.us/mansfield/loginuser.php).
3. Complete the appropriate permit application (building, electrical, plumbing/gas, or mechanical).
4. Attach required documents: workers' compensation affidavit, copy of license (CSL/HIC/trade license), insurance certificate, construction plans, and any supporting approvals (Conservation, Zoning Board, etc.).
5. Pay applicable fees.
6. Building Department reviews (must act within 30 days per 780 CMR 105.3.1).
7. Post permit at job site upon approval.
8. Submit a written request for each required inspection through PermitEyes or by contacting the department.
9. Complete all required inspection phases.
10. Final occupancy permit or Certificate of Occupancy issued if required.

Typical processing time: 30 days standard review per 780 CMR 105.3.1

Source: Building Department

General Requirements

Any construction, reconstruction, alteration, repair, removal, demolition, change of use or occupancy, or installation of regulated equipment requires a permit before work begins (780 CMR 105.1).

Required Documents

• Completed permit application
• Copy of professional license (CSL/HIC/trade license)
• Workers' compensation affidavit
• Insurance certificate
• Construction plans and specifications
• Supporting approvals where applicable (Conservation, Zoning Board approvals)

Permit validity

Work must commence within 6 months (180 days) of issuance. Abandonment or suspension exceeding 180 days voids the permit. Extensions are available in writing.

Building code

Massachusetts State Building Code, 780 CMR (9th Edition per January 1, 2018; operates under 2015 ICC documents with Massachusetts amendments)

Owner-builder

Owner-occupants of 1-2 family primary residences may obtain permits.

Contractor requirements

CSL required for structures over 35,000 cubic feet. HIC required for residential work below the CSL threshold.

Fees

Minimum permit fee

Not published in machine-readable format

Permit fee formula

Fee schedules exist for Residential, Commercial, Electrical, Plumbing/Gas, and Mechanical permits (separate residential and commercial/industrial variants)

Trade permit fee

Varies by trade

Penalty (no permit)

Not refundable or transferable

Payment note

Permits are not refundable or transferable.

Fees change. Verify current amounts at the official fee schedule (effective Set by Select Board; subject to change).

Work That Does NOT Require a Permit

• One-story detached accessory structures with floor area not exceeding 120 sq ft (statewide baseline)
• Fences not exceeding 7 feet in height
• Oil derricks
• Retaining walls not over 4 feet in height
• Water tanks supported directly on grade
• Sidewalks and driveways not more than 30 inches above adjacent grade
• Painting, papering, tiling, carpeting, cabinets, counter tops, and similar finish work
• Temporary stage sets and scenery
• Prefabricated swimming pools (Group R-3)
• Shade cloth structures for nursery or agricultural purposes
• Swings and playground equipment
• Window awnings in Group R-3 and Group U occupancies
• Movable cases, counters, and partitions
• Greenhouses covered exclusively with plastic film
• Routine maintenance and repairs to fire protection systems

Important: Mansfield's FAQ specifies local clarifications: Sheds over 200 sq ft (residential use) or over 120 sq ft (other uses) require a permit. Fences over 6 feet in height require a permit. Swimming pools over 24 inches of water depth require a permit. Retaining walls over 48 inches in height require a permit (slightly more permissive than state's 4-foot threshold -- confirm with Building Department). Finished basements/attics require a permit when converting to habitable space. Signs require a permit. Burglar/fire alarm systems require a permit. Parking areas require a permit in some circumstances.

Inspections

How to Schedule

• PermitEyes portal (online)
• 508-261-7360 or 508-261-7466 (phone)

Scheduling deadline

Submit written request through PermitEyes or by contacting the department

Inspection hours

Monday 8:00 AM - 4:00 PM; Tuesday 8:00 AM - 4:00 PM; Wednesday 8:00 AM - 8:00 PM; Thursday 8:00 AM - 4:00 PM; Friday 8:00 AM - noon

Typical inspection sequence: Mansfield conducts a minimum of four building inspections for new residential construction; electrical, plumbing/gas, and mechanical inspectors each conduct a minimum of two inspections. Typical sequence: Foundation/footing (before pouring), Framing (rough structural, before covering), Rough trade inspections (electrical, plumbing, gas, mechanical), Insulation, Final building inspection, Final trade inspections.

Additional Resources

• Building code: Massachusetts State Building Code, 780 CMR (9th Edition per January 1, 2018; operates under 2015 ICC documents with Massachusetts amendments)
• Verify contractor license: Massachusetts Licensing Boards Inquiry System
• Residential Fee Schedule (PDF, may be image-based)
• Permitting Guide (FAQ)
• License lookup guide: Massachusetts Contractor License Requirements
• Contract template: Massachusetts Homeowner-Contractor Agreement
• Massachusetts hub: Massachusetts Contractor License & Permit Hub

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