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Triangle Construction Tri-Valley Inc.General contractor in Pleasanton, CA

Triangle Construction Tri-Valley Inc. is a general contractor at 4300 Black Ave, Pleasanton, CA 94566, rated 4.6 from 11 Google reviews. Open Monday to Friday.

Pleasanton, CA0 paid placements in any rankingHow we rank

Call (510) 827-7033Website ↗

Key facts

Key facts about Triangle Construction Tri-Valley Inc.
Address4300 Black Ave, Pleasanton, CA 94566Get directions
Phone(510) 827-7033
Websitetriangleconstructionca.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.6 from 11 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

Serves Pleasanton and 11 towns within 25 miles: Dublin, Livermore, San Ramon, Fairview, Union City, Blackhawk, Fremont, Hayward, Castro Valley, Danville and Cherryland.

Based in Pleasanton, CAView on map

Opening hours

Opening hours for Triangle Construction Tri-Valley Inc.
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 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

4.6from 11 Google reviews

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Questions about Triangle Construction Tri-Valley Inc.

What are Triangle Construction Tri-Valley Inc.’s hours?

Triangle Construction Tri-Valley Inc. is open Monday to Friday. Its listed hours are Monday to Friday, 8 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Triangle Construction Tri-Valley Inc. serve?

Serves Pleasanton and 11 towns within 25 miles: Dublin, Livermore, San Ramon, Fairview, Union City, Blackhawk, Fremont, Hayward, Castro Valley, Danville and Cherryland. 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 Triangle Construction Tri-Valley Inc.?

Triangle Construction Tri-Valley Inc. has a rating of 4.6 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 Triangle Construction Tri-Valley Inc.?

Call Triangle Construction Tri-Valley Inc. on (510) 827-7033. The business is at 4300 Black Ave, Pleasanton, CA 94566. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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