Top 10 Sewage Cleanup & Biohazard Companies in West Virginia (2026)

Published: May 30, 20262026567 words2 min read

Key Takeaways

10 sewage & biohazard firms in West Virginia 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 ServiceMaster by Count on Us, with a MetaScore of 86/100.
Every firm here carries at least one publicly verifiable signal — no firm appears in this article without a cited source.
This list is filtered to firms that explicitly offer sewage & biohazard services. Multi-discipline firms appearing here have that service confirmed on their website or in their public certifications.
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 sewage & biohazard firms in West Virginia. Each firm receives a 0-100 Restoration Index MetaScore weighted across 9 sources.

Top 10 Sewage Cleanup & Biohazard Companies in West Virginia — Ranked by Multi-Source MetaScore

ServiceMaster by Count on Us (Huntington, WV) — MetaScore 86/100. 4.9-star Google rating across 89 reviews. BBB A+ accredited. founded 2012. Read the full review.
Rainbow International of The Mid-Ohio Valley (Huntington, WV) — MetaScore 84/100. 4.9-star Google rating across 61 reviews. BBB A+ accredited. founded 2013. Read the full review.
Restoration 1 of Upper Ohio Valley (Huntington, WV) — MetaScore 84/100. 4.8-star Google rating across 104 reviews. BBB A+ accredited. founded 2016. Read the full review.
BMS CAT Charleston / Huntington (Huntington, WV) — MetaScore 83/100. 4.6-star Google rating across 23 reviews. BBB A+ accredited. founded 1948. Read the full review.
SERVPRO of North Kanawha and Teays Valley (Charleston, WV) — MetaScore 75/100. 4.9-star Google rating across 277 reviews. BBB NR. IICRC certified. founded 1999. Read the full review.
Restoration 1 of Southern West Virginia (Charleston, WV) — MetaScore 72/100. 4.8-star Google rating across 89 reviews. BBB A+ accredited. founded 2019. Read the full review.
Servpro of North Kanawha Valley (Charleston office listing) (Charleston, WV) — MetaScore 71/100. 4.9-star Google rating across 277 reviews. BBB NR. IICRC certified. Read the full review.
SERVPRO of Morgantown (Morgantown, WV) — MetaScore 60/100. 4.6-star Google rating across 19 reviews. Read the full review.
Huntington Restoration (Huntington, WV) — MetaScore 53/100. 4.9-star Google rating across 15 reviews. Read the full review.
Crossroads Property Rescue (Morgantown, WV) — MetaScore 0/100. Read the full review.

Top sewage & biohazard firms in Huntington

ServiceMaster by Count on Us leads Huntington with a MetaScore of 86/100 and 89 Google reviews. Other top-ranked firms in Huntington include Rainbow International of The Mid-Ohio Valley (MetaScore 84/100), Restoration 1 of Upper Ohio Valley (MetaScore 84/100), and BMS CAT Charleston / Huntington (MetaScore 83/100).

Top sewage & biohazard firms in Charleston

SERVPRO of North Kanawha and Teays Valley leads Charleston with a MetaScore of 75/100 and 277 Google reviews. Other top-ranked firms in Charleston include Restoration 1 of Southern West Virginia (MetaScore 72/100), and Servpro of North Kanawha Valley (Charleston office listing) (MetaScore 71/100).

Top sewage & biohazard firms in Morgantown

SERVPRO of Morgantown leads Morgantown with a MetaScore of 60/100 and 19 Google reviews. Other top-ranked firms in Morgantown include Crossroads Property Rescue (MetaScore 0/100).

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 sewage cleanup & biohazard company in West Virginia?

As of May 2026, ServiceMaster by Count on Us ranks #1 in West Virginia for sewage cleanup & biohazard with a MetaScore of 86/100. 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 sewage cleanup & biohazard 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.