Ratings sourced from Google Business Profile · Last refreshed July 2026
Plumbers · Longmont, CO
Longmont plumber with 790 reviews averaging an exceptional 4.9-star rating.
Listing data last updated May 4, 2026 · sourced from public Google Business Profile data
790 customer ratings on Google
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At 4.9★ from 790 ratings, Mountain Valley Plumbing and Heating rates about even with the 4.9★ average of the 6 nearest plumbers we track in Longmont.
Colorado Green Plumbing, Heating and Cooling
338 Main St Ste 14, Longmont, CO 80501, USA
Longmont Water Heaters
1003 S Bross St, Longmont, CO 80501, USA
Kodiak Plumbing Solutions, LLC
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Longmont Plumbing Services
1530 Vista View Dr #110, Longmont, CO 80504, USA
Planet Plumbing & Drain
1423 Skyway Dr, Longmont, CO 80504, USA
Streamline Plumbing, LLC
1740 Skyway Dr, Longmont, CO 80504, USA