Building Permits in Hallowell, ME

Check permit requirements for home improvement projects in Hallowell. Select a project type below to see local requirements, estimated fees, and how to apply.

109 Permit Rules

28 Project Types

$25 – $5,000 Permit Fee Range →

IRC 2021 Building Code

Key Exemptions in Hallowell

These projects typically don't require a building permit in Hallowell:

Cosmetic bathroom updates do not require a permit.

Small at-grade patio slabs under 120 square feet are typically exempt from building permits per IRC R105.2 (extended via local amendment). The slab must be at-grade (not more than 30 inches above adjacent grade) and not part of an accessible route.

Freestanding decks under 30 inches are exempt.

Replacing an existing driveway in the same footprint with no changes to the curb cut is generally exempt from permit requirements.

Replacing a fixture does not require a permit.

See all rules by selecting a project type below, or use our free lookup tool for a personalized answer.

4 rules

5 rules

3 rules

3 rules

3 rules

5 rules

5 rules

Swimming Pool, Hot Tub, or Spa

4 rules

4 rules

4 rules

4 rules

5 rules

3 rules

4 rules

3 rules

4 rules

3 rules

3 rules

4 rules

4 rules

4 rules

4 rules

4 rules

4 rules

4 rules

4 rules

4 rules

4 rules

Get a personalized answer

Our lookup tool asks a few questions about your specific project to give you the most accurate answer.

Check Your Project → See Hallowell permit costs

Hallowell Building Department

NameHallowell Code Enforcement

Phone(207) 623-4021

WebsiteVisit website

Address1 Winthrop St, Hallowell, ME 04347

HoursMon-Fri 9am-4pm

Nearby Cities in Maine

Portland Lewiston Bangor South Portland Auburn Westbrook Augusta Waterville

Permit Guides

Read our in-depth guides for common home improvement projects:

Deck Guide Fence Guide Shed Guide Roof Guide Window & Door Guide Bathroom Guide Kitchen Guide Pool Guide Electrical Guide Plumbing Guide HVAC Guide Garage Guide Addition Guide Basement Guide Retaining Wall Guide Solar Guide Patio Guide ADU Guide Driveway Guide Demolition Guide EV Charger Guide Generator Guide Gas Line Guide Water Heater Guide Tree Removal Guide Siding Guide Fireplace Guide Concrete Slab Guide

Disclaimer: Always confirm with your local building department before starting your project. PermitMint provides general guidance, not legal advice.