Maine · Interior

Bathroom Remodel cost in Maine

Statewide pricing, permit posture and inspection sequence for bathroom remodel in Maine. Your city or county issues the actual permit — use the local links below to confirm fees.

Model reviewed August 2026

Bathroom Remodel cost in Maine

$9,600 – $44,800

Most Maine homeowners pay around $19,700, or $9,600–$44,750 per bathroom. Permit fees typically add $135–$540.

Permit: It depends. Maine Uniform Building and Energy Code (MUBEC) in towns over 4,000 residents

Cost breakdown

Budget scope$9,600
Typical project$19,700
Premium / complex$44,800
per bathroom$9,600 – $44,750
Permit fees$135 – $540
vs national baseline+7%
Timeline3-6 weeks

What is different about bathroom remodel in Maine

Towns under 4,000 residents are not required to enforce MUBEC, so whether your project needs a permit at all can depend on town population.

Owner-builder: Owner-builder permits common. Bathroom Remodel is one of the scopes a homeowner can more realistically permit themselves.

Inspections

  • Rough plumbing
  • Shower pan water test
  • Final inspection

What drives the price

  • Tub-to-shower conversion versus like-for-like replacement
  • Tile area and material
  • Vanity, fixtures and glass enclosure
  • Whether plumbing is relocated
  • Waterproofing and subfloor repair

Bathroom pricing by city

Permit difficulty by city

Hometriva Permit Complexity Index: review load, added discipline reviews, wind and flood overlays, and how each jurisdiction sets fees.

CityComplexityReview timeInspections
Portland49/100 · Moderate4–15 days3
Lewiston49/100 · Moderate4–15 days3
Bangor49/100 · Moderate4–15 days3
Augusta49/100 · Moderate4–15 days3

What Maine homeowners reported paying

Invoice amounts submitted for this state, shown beside the model.

Rebates and incentives in Maine

What is still claimable, what expired, and where to check your own utility territory.

State home energy rebate programs (HEAR / HOMES)Varies by program

Federally funded, state-administered rebates for heat pumps, panel and wiring upgrades, insulation and whole-home retrofits. Availability, income tiers and funding depend entirely on the state program and can pause when a state's allocation runs out.

U.S. DOE — Home Energy Rebates

Frequently asked questions

Do I need a permit for a bathroom remodel?

Replacing a vanity, toilet or fixtures in the same location is usually permit-exempt. Rebuilding a shower pan, moving drain lines or adding circuits requires a plumbing or building permit and inspection.

How long does bathroom remodel take?

3-6 weeks. Permit review and inspection scheduling are usually the largest source of variation.

What changes the price the most?

The largest cost drivers are tub-to-shower conversion versus like-for-like replacement; tile area and material; vanity, fixtures and glass enclosure.

Sources

Sources & verification

Model vintage August 2026. The links above are the issuing agencies' own pages — we publish them so you can confirm the current rule yourself, not as evidence that each fact on this page was re-checked with them today. Cost figures are modeled estimates based on national baselines adjusted for local labor and material pricing, not quotes. Permit rules change; confirm with the building department before starting work.