3220 Dodge St, Dubuque, IA 52003
Mon–Fri 7AM–6PM  |  24/7 Emergency Service    info@5starplumbingplus.com
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About 5Star Plumbing Plus

Locally owned, licensed, and committed to five-star workmanship on every plumbing job in Dubuque, IA.

5Star Plumbing Plus technician repairing underground pipes in Dubuque, IA
Our Story

Built on Craftsmanship, Not Shortcuts

5Star Plumbing Plus was built around a simple idea: plumbing work should be done correctly, explained clearly, and priced honestly. We serve homeowners, property managers, and business owners across Dubuque, IA and the tri-state area, tackling everything from a single leaking valve to full commercial repiping projects.

Our technicians take pride in clean installations — pipe runs that are labeled, supported, and built to be serviced easily down the road, not just patched together to pass inspection.

Licensed & Insured 24/7 Emergency Response Upfront Pricing

Our Mission

To deliver dependable, code-compliant plumbing solutions with honest pricing and clear communication — so every customer knows exactly what's being done and why, from the first phone call to the final walkthrough.

Our Approach

We diagnose the actual root cause of a problem rather than applying a temporary fix, use quality materials suited to the job, and leave every work site as clean as we found it.

Why Dubuque Chooses Us

Plumbing done the right way, every time

From a single leaky faucet to a full commercial repipe, here's what you can expect when you call 5Star Plumbing Plus.

Licensed & Insured

Fully licensed plumbing contractor carrying insurance to protect your home or business on every job.

24/7 Emergency Service

Burst pipes and sewer backups don't wait for business hours — neither do we.

Upfront, Honest Pricing

You'll know the cost before we start. No surprise fees, no pressure tactics.

5-Star Workmanship

Clean installs, code-compliant repairs, and a job site we leave as tidy as we found it.

Copper water heater supply lines with pressure regulator and expansion tank installed by 5Star Plumbing Plus in Dubuque, IA

Water Heater Installation & Repair

Fast, code-compliant water heater installs, repairs, and tank/tankless upgrades with expansion tanks and pressure-regulated supply lines done right.

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Precision commercial copper repiping installation behind a restaurant dish station by 5Star Plumbing Plus

Commercial Plumbing Services

Repiping, backflow, fixture installs, and preventive maintenance for restaurants, offices, and commercial properties across the Dubuque area.

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Trenchless sewer line replacement fittings installed underground by 5Star Plumbing Plus in Dubuque, IA

Sewer Line Repair & Trenchless Replacement

Camera-verified sewer diagnostics with trenchless pipe bursting and lining options that fix collapsed or root-damaged lines without tearing up your yard.

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Multiple underground water and drain pipes exposed for repair by 5Star Plumbing Plus in a Dubuque, IA yard

Drain Cleaning & Pipe Repair

Hydro-jetting, snaking, and pipe repair or replacement for stubborn clogs, slow drains, and damaged underground lines throughout the home or business.

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Commercial urinal flush valve and stop valve repaired by 5Star Plumbing Plus

Commercial Restroom & Fixture Repair

Flush valve, urinal, and commercial toilet repair and installation for offices, restaurants, and public facilities that need to stay open and code-compliant.

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Service Area

Proudly Serving Dubuque & the Tri-State Area

Need a plumber today?

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