Columbia, SC Plumber Guide
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W. B. Guimarin & Co.

Updated 2026-08-01 · 2,402 reviewed · 151 listed · Scored from 9 Google reviews · How we rank ›

5.0(9) 65 low data composite score See reviews on Google ✓ Google-verified
Commercial PlumbingEmergency PlumbingGas Line Services

Google-verified9 Google reviews

W. B. Guimarin & Co.
Services
Commercial Plumbing, Emergency Plumbing, Gas Line Services
Reviews
9

What recent reviews say

Reviewers describe quick, courteous service and reliable commercial work across South Carolina. Limited review detail constrains broader claims.

Based on limited recent reviews, so treat this as low-confidence.

Praised for
  • responsive service
  • nice staff
  • covers wide area
  • commercial expertise
friendly-technicianquick-turnaroundresponsive
Best for: commercial clients needing statewide coverage and emergency plumbing

Strengths

  • commercial expertise
  • statewide service area
  • responsive staff
  • handles commercial vehicles and equipment

Worth knowing

  • handles truck parking and trailer unloading for commercial customers
  • maintenance and preventative programs offered

What reviews say by service

Commercial Plumbing
established firm with strong maintenance and replacement programs
Water Heater Installation & Repair
handles replacement and new installs
Emergency Plumbing
responsive to urgent customer needs

How it compares

  • Rated 5 against a 4.69 average across the 71 commercial plumbing businesses listed here.
  • Has more Google reviews than 41% of the businesses in this directory.

How we scored this

How We Rank
Star rating 83
Review volume 43
Review recency 0
Review sentiment 65
Profile completeness 100
Verification 30

Rating breakdown

5
9
4
0
3
0
2
0
1
0
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Last updated 2026-08-01