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KBS Builders - Construction Company in Bay AreaGeneral contractor in Union City, CA

KBS Builders - Construction Company in Bay Area is a general contractor at 31883 Alvarado Blvd, Union City, CA 94587. Open Monday to Saturday.

Union City, CA0 paid placements in any rankingHow we rank

Call (650) 485-1516Website ↗

Key facts

Key facts about KBS Builders - Construction Company in Bay Area
Address31883 Alvarado Blvd, Union City, CA 94587Get directions
Phone(650) 485-1516
Websitekbsbuilders.us
HoursMonday to Friday: 8 AM – 6 PM; Saturday: 9 AM – 4 PM

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category
  • Home Builderadditional Google category

Service area

Serves Union City and 11 towns within 25 miles: Newark, Fremont, Hayward, Fairview, Cherryland, San Lorenzo, Castro Valley, Ashland, East Palo Alto, San Leandro and Redwood Shores.

Based in Union City, CAView on map

Opening hours

Opening hours for KBS Builders - Construction Company in Bay Area
DayHours
Monday8 AM – 6 PM
Tuesday8 AM – 6 PM
Wednesday8 AM – 6 PM
Thursday8 AM – 6 PM
Friday8 AM – 6 PM
Saturday9 AM – 4 PM
SundayClosed
  • Open evenings — no
  • 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 KBS Builders - Construction Company in Bay Area

What are KBS Builders - Construction Company in Bay Area’s hours?

KBS Builders - Construction Company in Bay Area is open Monday to Saturday. Its listed hours are Monday to Friday, 8 AM – 6 PM; Saturday, 9 AM – 4 PM. On Saturdays it is open 9 AM to 4 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does KBS Builders - Construction Company in Bay Area serve?

Serves Union City and 11 towns within 25 miles: Newark, Fremont, Hayward, Fairview, Cherryland, San Lorenzo, Castro Valley, Ashland, East Palo Alto, San Leandro and Redwood Shores. 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 KBS Builders - Construction Company in Bay Area?

Call KBS Builders - Construction Company in Bay Area on (650) 485-1516. The business is at 31883 Alvarado Blvd, Union City, CA 94587. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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