Top 10 Restoration Companies in Portland, ME (2026)

Published: May 30, 20262026624 words3 min read

Key Takeaways

10 restoration firms in Maine qualified for this ranking based on verified data from public sources (BBB, Google, IICRC, EPA, Yelp, Angi, HomeAdvisor).
The top firm in this ranking is Octagon Cleaning & Restoration, with a MetaScore of 90/100.
Every firm here carries at least one publicly verifiable signal — no firm appears in this article without a cited source.
This list includes firms across the full restoration spectrum (water damage, mold remediation, fire & smoke, storm damage, sewage cleanup).
Methodology is published in full at restorationindex.com/methodology. Firms can request a correction at restorationindex.com/contact.

Sources cited in this article: Better Business Bureau, Institute of Inspection, Cleaning and Restoration Certification, U.S. Environmental Protection Agency, Google, Yelp, Angi, HomeAdvisor, and Restoration Index.

Based on aggregated public-source data from BBB Business Profiles, Google Business Profile reviews, IICRC certified member directory, EPA Lead-Safe registry, Yelp, Angi Super Service Award lists, and HomeAdvisor recognition, here are the top-ranked restoration firms in Maine. Each firm receives a 0-100 Restoration Index MetaScore weighted across 9 sources.

Top 10 Restoration Companies in Portland, ME — Ranked by Multi-Source MetaScore

Octagon Cleaning & Restoration (Portland, ME) — MetaScore 90/100. 4.8-star Google rating across 210 reviews. BBB A+ accredited. IICRC certified. founded 2000. Angie's List 2012 Super Service Award, Named among the Best of the 207. Read the full review.
Bouchard Cleaning & Restoration, Inc. (Portland, ME) — MetaScore 88/100. 4.7-star Google rating across 142 reviews. BBB A+ accredited. IICRC certified. founded 1970. Read the full review.
EnviroClean, LLC (Portland, ME) — MetaScore 85/100. 4.9-star Google rating across 119 reviews. BBB A+ accredited. founded 2006. Read the full review.
SERVPRO of Portland (Portland, ME) — MetaScore 79/100. 4.7-star Google rating across 111 reviews. BBB A+ accredited. founded 1978. Read the full review.
EnviroVantage, Inc. (Portland, ME) — MetaScore 78/100. 4.2-star Google rating across 13 reviews. BBB A+. EPA Lead-Safe. founded 1985. Read the full review.
Maine Restoration & Construction, LLC (Portland, ME) — MetaScore 75/100. 4.8-star Google rating across 52 reviews. BBB A+ accredited. founded 2009. Read the full review.
Paul Davis Restoration of Greater Portland Maine (Portland, ME) — MetaScore 74/100. 4.9-star Google rating across 65 reviews. BBB A+ accredited. founded 2015. Read the full review.
1-800 WATER DAMAGE of Southern Maine (Portland, ME) — MetaScore 73/100. 4.9-star Google rating across 97 reviews. BBB A+ accredited. founded 2019. Read the full review.
BELFOR Property Restoration Maine (Portland, ME) — MetaScore 67/100. 4.1-star Google rating across 18 reviews. BBB A+. founded 1946. Read the full review.
PuroClean of Portland (Portland, ME) — MetaScore 55/100. 5.0-star Google rating across 32 reviews. BBB NR. founded 2020. Read the full review.

Top restoration firms in Portland

Octagon Cleaning & Restoration leads Portland with a MetaScore of 90/100 and 210 Google reviews. Other top-ranked firms in Portland include Bouchard Cleaning & Restoration, Inc. (MetaScore 88/100), EnviroClean, LLC (MetaScore 85/100), and SERVPRO of Portland (MetaScore 79/100).

Frequently Asked Questions

How is the Restoration Index MetaScore calculated?

The MetaScore is a weighted average of nine normalized component scores: Google Business Profile reviews (25%), BBB rating + complaint history (20%), IICRC certification (12%), EPA Lead-Safe registry (8%), years in business (10%), Yelp reviews (10%), Angi Super Service Award (5%), HomeAdvisor Top Rated (5%), and regional industry awards (5%). Firms with sparse data have weights redistributed proportionally across the sources we did find. Full methodology at restorationindex.com/methodology.

Who is the top-ranked restoration company in Maine?

As of May 2026, Octagon Cleaning & Restoration ranks #1 in Maine for restoration with a MetaScore of 90/100. The full ranking and per-firm breakdowns appear below.

How often is this list updated?

Firm-level data (reviews, BBB ratings, certifications) is refreshed every 30 to 90 days depending on the source. Awards and recognition fields refresh annually. The "Last refreshed" date below the article header reflects the most recent data refresh for this article.

Can firms pay to be included or ranked higher?

No. Restoration Index does not accept paid placement. The MetaScore is calculated identically for every firm in the index, whether or not they have any commercial relationship with Pleiades Consultancy (the publisher of this site). The methodology is published in full so firms can audit how the calculation works.

What if a firm I trust is missing from this list?

Coverage is rolling out city by city. If a firm meets our inclusion criteria (operating in the named region, offering restoration services, with at least one verifiable public signal), they will appear in future refreshes. Firms can also reach out via restorationindex.com/contact to request inclusion.

Sources & Further Reading

Every claim in this article is backed by at least one of the following third-party sources. Linked out to the publisher so you can audit the original.