Dennis Anstey — Owner, Rocky Mtn Plumbing

Who you're calling

Rocky Mtn. Plumbing LLC is a one-man shop based in Bear River City, Utah. Dennis Anstey has been an owner-operator since 2023, and he is the licensed plumber who shows up, diagnoses the problem, and does the work himself — no crews, no subcontractors, no middlemen. When you call, you reach the person who'll be doing the job, and triage starts the moment you pick up the phone.

Licenses & certifications

• Utah Licensed Master Plumber

  License #13434472-5518

• Utah Contractor License

  #13466869-5501 — covers both plumbing contracting and general contracting.

• Certified Backflow Technician

  Performs and certifies every backflow test personally.

• RMGA Certified Gas Technician

  Rocky Mountain Gas Association certified for gas line installation, repair, and leak testing.

• Experienced Sewer & Pipeline Camera Inspector

  Experience — not a certification. Runs a camera inside a line to show the actual problem before any digging.

Why a one-man shop

Because it's a simpler, more accountable way to get plumbing done right. Big companies send whoever's next on the board; a one-man shop lives on reputation, not volume. You get direct communication with the person doing the work, an honest assessment instead of a sales pitch, and fair, upfront pricing on the work that actually needs doing. Every job is backed by Dennis's own licenses and certifications.

Where we work

Rocky Mtn Plumbing serves all of Box Elder County and northern Weber County, from Snowville in the north to Roy in the south, with Brigham City and Perry as the core of the business. Evening and weekend appointments are available, and same-day service is offered for urgent issues. See the full service area for every community we cover.