
Bathroom Plumbing Longmont
Toilets, faucets, showers & full remodels. Serving Longmont and the surrounding Northern Colorado area with fast, licensed plumbers and upfront pricing.
Overview
Bathroom Plumbing in Longmont
From a running toilet to a full bathroom remodel, Mayer Plumbing handles every fixture and pipe behind your Longmont bathroom. We install and repair toilets, faucets, tubs, showers, and supply and drain lines with clean, code-compliant workmanship.
Planning an upgrade? We rough-in and connect plumbing for renovations and new fixtures, working cleanly around your Longmont home so the finished result looks great and performs flawlessly for years.
Mayer Plumbing is based just up the road in Berthoud and has served Longmont homes for years—from historic Old Town bungalows to newer builds in Prospect and out toward Hover Acres. That local knowledge is why bathroom plumbing from a trusted neighbor beats calling a big out-of-town outfit that does not know Longmont plumbing.

Toilets & Fixtures
Repairs and installs for toilets, faucets, valves, and shower systems of every brand.
Remodel-Ready
Clean rough-ins and fixture connections that keep your renovation on schedule.
Leak-Free Connections
Properly sealed supply and drain lines so your new bathroom stays dry and quiet.
Tidy Workmanship
We treat your home with respect and leave the space clean when we are done.
Our Process
How Bathroom Plumbing Works in Longmont
Same-Day Diagnosis
Call us and a licensed plumber arrives promptly to assess the problem. We listen to what is happening, inspect the system, and pinpoint the real cause—not just the symptom.
Upfront, Honest Pricing
Before any work begins, we walk you through your options and give you a clear, flat-rate price. No hourly surprises, no pressure—just the information you need to decide.
Clean, Warranty-Backed Repair
Our plumbers complete the job right the first time, clean up the work area, and back it with our parts-and-labor workmanship warranty.
Recent Work
Bathroom Plumbing We've Installed Near Longmont




FAQ
Frequently Asked Questions
Answers to the most common questions from Longmont homeowners.
Yes—a running toilet is one of the most common (and water-wasting) problems we fix. It is usually a worn flapper, fill valve, or flush mechanism, and we can typically repair it in a single visit.
Absolutely. We move and rough-in supply and drain lines, set new tubs, showers, and toilets, and connect all fixtures so your remodel passes inspection and works perfectly.
Low shower pressure can come from a clogged showerhead, a failing pressure-balancing valve, or buildup in the supply lines. We diagnose the cause and restore strong, steady flow.
Yes. We serve all of Longmont, Colorado—including Old Town, Prospect, Hover Acres, Spring Valley and surrounding ZIP codes like 80501, 80503, 80504—plus nearby Berthoud, Loveland, Niwot.
Yes. Mayer Plumbing is a family-owned company based in nearby Berthoud, and Longmont is one of our core service areas. We are licensed, insured, and proud to serve our neighbors with fast, reliable, quality plumbing—usually with same-day availability.
Service Area
Bathroom Plumbing Across Longmont
We proudly provide bathroom plumbing to neighborhoods throughout Longmont, Colorado and the surrounding Northern Colorado area. If you don't see your area listed, reach out—we likely cover it.
Neighborhoods we serve
- Old Town
- Prospect
- Hover Acres
- Spring Valley
- Southmoor Park
- Fox Hill
Nearby cities
Berthoud • Loveland • Niwot • Mead
More in Longmont
Related Plumbing Services
Our Reputation
What Our Customers Are Saying
Berthoud and Northern Colorado homeowners trust Mayer Plumbing for fast, honest service—here's what they have to say about working with our team.
“Our water heater died on a Sunday and Mayer Plumbing had a new one installed within hours. The plumber was friendly, walked me through every option, and the price he quoted was exactly what I paid. Lifesavers!”
Sarah T. · Berthoud
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What Our Customers Are Saying
Get your free estimate in under a minute
Answer a few quick questions and we’ll get right back to you—often the same day. No obligation, no pressure, just honest, upfront pricing for your Berthoud home.
Same-day response
Request before 2pm and we’ll usually reach out today.
Upfront pricing
Know the cost before we start—no surprises.
Licensed & insured
Backed by our workmanship warranty.
