4 Diamond ContractorsGeneral contractor in Eastvale, CA

#50Ranked #50 of 938 general contractors in Eastvale

4 Diamond Contractors is a general contractor at 13983 Blossom Way, Eastvale, CA 92880, ranked #50 of 938 general contractors in Eastvale and rated 5.0 from 4 Google reviews. Open Monday to Saturday.

Eastvale, CAUpdated October 23, 20260 paid placements in any rankingHow we rank

Key facts

Key facts about 4 Diamond Contractors
Address	13983 Blossom Way, Eastvale, CA 92880Get directions
Hours	Monday to Saturday: open 24 hours
Google rating	5.0 from 4 Google reviews

Trades

Each trade shows the evidence we matched it on.

General Contractingmain tradeGoogle main category

Service area

Serves Eastvale and 11 towns within 25 miles: Norco, Jurupa Valley, Chino, Glen Avon, Pedley, Ontario, Los Serranos, Corona, Home Gardens, Rancho Cucamonga and Upland.

Based in Eastvale, CAView on map

Opening hours

Opening hours for 4 Diamond Contractors
Day	Hours
Monday	Open 24 hours
Tuesday	Open 24 hours
Wednesday	Open 24 hours
Thursday	Open 24 hours
Friday	Open 24 hours
Saturday	Open 24 hours
Sunday	Closed

Open evenings — no
Open Saturdays
Open Sundays — no
Emergency service

Typical general contracting prices

Typical general contracting prices
Job	Low	Typical	High
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.

Compare nearby general contractors

4 Diamond Contractors compared with nearby businesses
Business	Rank	CR Score	Google rating	License verified	Saturday	Sunday	Distance away
4 Diamond Contractors (this business)	—	55	5.0 (4)	—	Yes	No
Suncoast Post-Tension	#48	56	4.6 (20)	—	—	—	4.4 mi
Easy Builders Construction	#49	55	5.0 (21)	—	Yes	Yes	19.1 mi

See all 938 ranked general contractors in Eastvale

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 4 Google reviews

Hired 4 Diamond Contractors? Write a review

Questions about 4 Diamond Contractors

How is 4 Diamond Contractors ranked in Eastvale?

4 Diamond Contractors is ranked #50 of 938 general contractors in Eastvale by CR Score, with 55 out of 100 as of October 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 4 Diamond Contractors’ hours?

4 Diamond Contractors is open Monday to Saturday. Its listed hours are Monday to Saturday, open 24 hours. On Saturdays it is open Open 24 hours and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does 4 Diamond Contractors serve?

Serves Eastvale and 11 towns within 25 miles: Norco, Jurupa Valley, Chino, Glen Avon, Pedley, Ontario, Los Serranos, Corona, Home Gardens, Rancho Cucamonga and Upland. 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 4 Diamond Contractors?

4 Diamond Contractors has a rating of 5.0 from 4 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.

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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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