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Horizon Underground Inc.General contractor in Norco, CA

Horizon Underground Inc. is a general contractor at 1595 Mountain Ave, Norco, CA 92860, rated 4.1 from 11 Google reviews. Open Monday to Friday.

Norco, CA0 paid placements in any rankingHow we rank

Call (951) 603-0745Website ↗

Key facts

Key facts about Horizon Underground Inc.
Address1595 Mountain Ave, Norco, CA 92860Get directions
Phone(951) 603-0745
Websitehorizonundergroundinc.com
HoursMonday to Friday: 7 AM – 5 PM
Google rating4.1 from 11 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

Serves Norco and 11 towns within 25 miles: Corona, Home Gardens, Eastvale, El Cerrito Corona, Jurupa Valley, Pedley, Glen Avon, Los Serranos, Chino, Riverside and Sunnyslope.

Based in Norco, CAView on map

Opening hours

Opening hours for Horizon Underground Inc.
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 general contracting prices

Typical general contracting prices
JobLowTypicalHigh
Kitchen remodelPer project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.04 Pacific factor (2025 Cost vs. Value Report)$15,240$28,190$43,470
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 1.06 Pacific factor (2025 Cost vs. Value Report)$7,050$12,880$18,720

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

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.1from 11 Google reviews

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Questions about Horizon Underground Inc.

What are Horizon Underground Inc.’s hours?

Horizon Underground Inc. 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 Horizon Underground Inc. serve?

Serves Norco and 11 towns within 25 miles: Corona, Home Gardens, Eastvale, El Cerrito Corona, Jurupa Valley, Pedley, Glen Avon, Los Serranos, Chino, Riverside and Sunnyslope. The list is based on the business's location and the usual service radius for general contracting. Confirm your address is covered when you call.

What do Google reviews say about Horizon Underground Inc.?

Horizon Underground Inc. has a rating of 4.1 from 11 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 Horizon Underground Inc.?

Call Horizon Underground Inc. on (951) 603-0745. The business is at 1595 Mountain Ave, Norco, CA 92860. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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