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Preferred Firestopping Inc.General contractor in Corona, CA

Preferred Firestopping Inc. is a general contractor at 1691 Jenks Dr, Corona, CA 92878, rated 4.9 from 11 Google reviews. Open Monday to Friday.

Corona, CA0 paid placements in any rankingHow we rank

Call (951) 735-3725

Key facts

Key facts about Preferred Firestopping Inc.
Address1691 Jenks Dr, Corona, CA 92878Get directions
Phone(951) 735-3725
HoursMonday to Friday: 7:30 AM – 4:30 PM
Google rating4.9 from 11 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

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

Based in Corona, CAView on map

Opening hours

Opening hours for Preferred Firestopping Inc.
DayHours
Monday7:30 AM – 4:30 PM
Tuesday7:30 AM – 4:30 PM
Wednesday7:30 AM – 4:30 PM
Thursday7:30 AM – 4:30 PM
Friday7:30 AM – 4:30 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

4.9from 11 Google reviews

Hired Preferred Firestopping Inc.? Write a review

Questions about Preferred Firestopping Inc.

What are Preferred Firestopping Inc.’s hours?

Preferred Firestopping Inc. is open Monday to Friday. Its listed hours are Monday to Friday, 7:30 AM – 4:30 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Preferred Firestopping Inc. serve?

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

Preferred Firestopping Inc. has a rating of 4.9 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 Preferred Firestopping Inc.?

Call Preferred Firestopping Inc. on (951) 735-3725. The business is at 1691 Jenks Dr, Corona, CA 92878. Ask for a written estimate before any work starts.

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