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J&G contractors llcGeneral contractor in Downey, CA

J&G contractors llc is a general contractor at 12658 Cornuta Ave, Downey, CA 90242, ranked #17 of 2,255 general contractors in Downey and rated 5.0 from 8 Google reviews. Open 24 hours a day, 7 days a week.

Downey, CAUpdated 0 paid placements in any rankingHow we rank

Call (562) 879-3594

Key facts

Key facts about J&G contractors llc
Address12658 Cornuta Ave, Downey, CA 90242Get directions
Phone(562) 879-3594
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 8 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Downey and 11 towns within 25 miles: Norwalk, Bellflower, Santa Fe Springs, Paramount, Bell Gardens, Artesia, Lakewood, East Rancho Dominguez, Pico Rivera, Cudahy and Cerritos.

Based in Downey, CAView on map

Opening hours

Opening hours for J&G contractors llc
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

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

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Google

5.0from 8 Google reviews

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Questions about J&G contractors llc

How is J&G contractors llc ranked in Downey?

J&G contractors llc is ranked #17 of 2,255 general contractors in Downey by CR Score, with 58 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are J&G contractors llc’s hours?

J&G contractors llc is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does J&G contractors llc serve?

Serves Downey and 11 towns within 25 miles: Norwalk, Bellflower, Santa Fe Springs, Paramount, Bell Gardens, Artesia, Lakewood, East Rancho Dominguez, Pico Rivera, Cudahy and Cerritos. 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 J&G contractors llc?

J&G contractors llc has a rating of 5.0 from 8 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 J&G contractors llc?

Call J&G contractors llc on (562) 879-3594. The business is at 12658 Cornuta Ave, Downey, CA 90242. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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Compare nearby general contractors

J&G contractors llc compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
J&G contractors llc (this business)—585.0 (8)—YesYes
Luxury Bathroom Remodling#15584.7 (50)—YesYes11.7 mi
Vertex Home Transformations#16584.8 (85)—YesYes15.1 mi
Caspers Construction Long Beach#18585.0 (30)—YesYes8.6 mi

See all 2255 ranked general contractors in Downey