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Black Rock Underground, LLCPlumber in Beaverton, OR

Black Rock Underground, LLC is a plumber at 16770 SW Shaw St Suite C, Beaverton, OR 97007, rated 4.8 from 45 Google reviews. Open Monday to Friday.

Beaverton, OR0 paid placements in any rankingHow we rank

Call (503) 747-9312Website ↗

Key facts

Key facts about Black Rock Underground, LLC
Address16770 SW Shaw St Suite C, Beaverton, OR 97007Get directions
Phone(503) 747-9312
Websiteblackrockunderground.com
HoursMonday to Friday: 7 AM – 5 PM
Google rating4.8 from 45 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Plumbingmain tradeadditional Google category

Service area

Serves Beaverton and 11 towns within 25 miles: Aloha, Cedar Hills, Cedar Mill, Oak Hills, West Slope, Rockcreek, West Haven, West Haven-Sylvan, Raleigh Hills, Bethany and Garden Home-Whitford.

Based in Beaverton, ORView on map

Opening hours

Opening hours for Black Rock Underground, LLC
DayHours
Monday7 AM – 5 PM
Tuesday7 AM – 5 PM
Wednesday7 AM – 5 PM
Thursday7 AM – 5 PM
Friday7 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical plumbing prices

Typical plumbing prices
JobLowTypicalHigh
Water heater replacementPer unit, installed (unit plus labor); typical range of customer-reported jobs. US national range$882$1,348$1,826

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

4.8from 45 Google reviews

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Questions about Black Rock Underground, LLC

What are Black Rock Underground, LLC’s hours?

Black Rock Underground, LLC is open Monday to Friday. Its listed hours are Monday to Friday, 7 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Black Rock Underground, LLC serve?

Serves Beaverton and 11 towns within 25 miles: Aloha, Cedar Hills, Cedar Mill, Oak Hills, West Slope, Rockcreek, West Haven, West Haven-Sylvan, Raleigh Hills, Bethany and Garden Home-Whitford. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

What do Google reviews say about Black Rock Underground, LLC?

Black Rock Underground, LLC has a rating of 4.8 from 45 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Black Rock Underground, LLC?

Call Black Rock Underground, LLC on (503) 747-9312. The business is at 16770 SW Shaw St Suite C, Beaverton, OR 97007. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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