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Build By JustinGeneral contractor in Discovery Bay, CA

Build By Justin is a general contractor at 5739 Cutter Loop, Discovery Bay, CA 94505. Open Monday to Saturday.

Discovery Bay, CA0 paid placements in any rankingHow we rank

Call (925) 389-9344Website ↗

Key facts

Key facts about Build By Justin
Address5739 Cutter Loop, Discovery Bay, CA 94505Get directions
Phone(925) 389-9344
Websitebuildbyjustin.com
HoursOpen Monday to Saturday

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category
  • Kitchen Remodeladditional Google category
  • Bathroom Remodeladditional Google category
  • Water Damage Restorationadditional Google category
  • Home Builderadditional Google category

Service area

Serves Discovery Bay and 11 towns within 25 miles: Brentwood, Mountain House, Oakley, Antioch, Tracy, Country Club, Stockton, Livermore, Lathrop, Blackhawk and Pittsburg.

Based in Discovery Bay, CAView on map

Opening hours

Opening hours for Build By Justin
DayHours
Monday9 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday8 AM – 7:09 PMevening
Friday8 AM – 5 PM
Saturday9 AM – 5 PM
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 Build By Justin

What are Build By Justin’s hours?

Build By Justin is open Monday to Saturday. Its listed hours are Open Monday to Saturday. On Saturdays it is open 9 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Build By Justin serve?

Serves Discovery Bay and 11 towns within 25 miles: Brentwood, Mountain House, Oakley, Antioch, Tracy, Country Club, Stockton, Livermore, Lathrop, Blackhawk and Pittsburg. 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 Build By Justin?

Call Build By Justin on (925) 389-9344. The business is at 5739 Cutter Loop, Discovery Bay, CA 94505. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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