The Northern Utah Plumber Who Answers the Phone
Fast evening and weekend appointments available — because plumbing problems don't wait for business hours. Owner-operated, honest pricing, and the same person shows up every time.
Serving Box Elder County and northern Weber County — Snowville to Roy, with most of our work in Brigham City and Perry.
Licensed & Insured
Utah-licensed, fully covered
Locally Owned & Operated
Based right here in Box Elder
10+ Years Experience
A decade of field work
Fast Response
Evening & weekend availability
What Customers Say
Reviews from Homeowners
Real reviews from real customers across Box Elder County. The owner reads every one — because in a one-man shop, every job is personal.
What We Do
Residential Plumbing Services
From a dripping faucet to a full water heater install — one licensed pro handles it all, start to finish.
Drain Cleaning
Slow or clogged drains cleared fast — kitchen, bath, and main lines.
Learn moreWater Heater Repair & Installation
Tank and tankless water heaters serviced, repaired, and replaced.
Learn moreLeak Detection & Repair
Hidden leaks found and fixed before they become costly damage.
Learn moreSewer Line Services
Sewer line inspection, clearing, repair, and replacement.
Learn moreFixture & Faucet Installation
New faucets, toilets, sinks, and fixtures installed right the first time.
Learn moreEmergency Plumber — Same-Day Service
Burst pipe or no hot water? Same-day and after-hours service available.
Learn moreGas Line Installation & Repair
Natural gas lines run, repaired, and leak-tested safely to code.
Learn moreBackflow Testing & Certification
Annual backflow device testing and certification by a Certified Backflow Technician.
Learn moreSeptic Services
Septic inspection, maintenance, and repair for rural Box Elder County homes.
Learn morePipe Locating
Underground and in-wall pipes located before you dig or remodel.
Learn moreThe Difference
Why Work With a One-Man Shop
Big plumbing companies send whoever's next on the board. When you hire Rocky Mtn Plumbing, you hire one person — and that person carries the job from start to finish. It's a simpler, more accountable way to get your plumbing done right.
Talk to the OwnerThe owner shows up — every time
No crews rotating through your home. The licensed plumber you hire is the one who does the work, from diagnosis to cleanup.
Direct communication
You talk straight to the person doing the job. No dispatchers, no middlemen, no game of telephone about what your issue actually is.
No upsell pressure
A one-man shop lives on reputation, not volume. You get an honest assessment and fair pricing — not a sales pitch for work you don't need.
Where We Work
Serving Northern Utah, Snowville to Roy
Rocky Mtn Plumbing is based in Bear River City and works across Box Elder County and northern Weber County. If you're anywhere between Snowville and Roy, you're in our service area.
Box Elder County
Northern Weber County
Brigham City & Perry, Utah
Box Elder County · Northern Utah
Meet the Owner
Dennis Anstey
Rocky Mtn. Plumbing LLC is a one-man shop — Dennis is the Utah Licensed Master Plumber who shows up, diagnoses the problem, and does the work himself. No crews, no subcontractors, no middlemen, and every job backed by his own licenses and certifications.
More about Dennis →Licenses & Certifications
Utah Licensed Master Plumber
License #13434472-5518
Licensed Plumbing Contractor & General Contractor
Utah Contractor License #13466869-5501
Certified Backflow Technician
Performs and certifies every backflow test personally.
Rocky Mountain Gas Association (RMGA) Certified Technician
Certified for gas line installation, repair, and leak testing.
Experienced Sewer & Pipeline Camera Inspector
Experience — not a certification. Uses a camera inspection to show the actual problem inside a line before any digging.
Ready When You Are
Request Service or a Free Quote
Tell us what's going on and we'll get back to you fast. For same-day or after-hours needs, calling is always quickest.
Call the owner435-230-6556Evening & weekend appointments available across Brigham City and Perry.