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Best ConstructionGeneral contractor in Diamond Bar, CA

Best Construction is a general contractor at 1249 S Diamond Bar Blvd # 20, Diamond Bar, CA 91765. Open Saturday.

Diamond Bar, CA0 paid placements in any rankingHow we rank

Call (909) 898-5733

Key facts

Key facts about Best Construction
Address1249 S Diamond Bar Blvd # 20, Diamond Bar, CA 91765Get directions
Phone(909) 898-5733
HoursSaturday: 7 AM – 8 PM

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

Serves Diamond Bar and 11 towns within 25 miles: Chino Hills, Walnut, Pomona, South San Jose Hills, Rowland Heights, Los Serranos, Chino, Charter Oak, San Dimas, La Verne and Brea.

Based in Diamond Bar, CAView on map

Opening hours

Opening hours for Best Construction
DayHours
MondayClosed
TuesdayClosed
WednesdayClosed
ThursdayClosed
FridayClosed
Saturday7 AM – 8 PMevening
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays
  • 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.

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Questions about Best Construction

What are Best Construction’s hours?

Best Construction is open Saturday. Its listed hours are Saturday, 7 AM – 8 PM. On Saturdays it is open 7 AM to 8 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Best Construction serve?

Serves Diamond Bar and 11 towns within 25 miles: Chino Hills, Walnut, Pomona, South San Jose Hills, Rowland Heights, Los Serranos, Chino, Charter Oak, San Dimas, La Verne and Brea. 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.

How do I contact Best Construction?

Call Best Construction on (909) 898-5733. The business is at 1249 S Diamond Bar Blvd # 20, Diamond Bar, CA 91765. Ask for a written estimate before any work starts.

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