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Onyx Construction IncGeneral contractor in Seguin, TX

Onyx Construction Inc is a general contractor at 2525 N Austin St, Seguin, TX 78155, rated 5.0 from 2 Google reviews. Open Monday to Friday.

Seguin, TX0 paid placements in any rankingHow we rank

Call (830) 433-9663

Key facts

Key facts about Onyx Construction Inc
Address2525 N Austin St, Seguin, TX 78155Get directions
Phone(830) 433-9663
HoursMonday to Friday: 9 AM – 5 PM
Google rating5.0 from 2 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

Serves Seguin and 9 towns within 25 miles: New Braunfels, Cibolo, Schertz, San Marcos, Luling, Universal City, Selma, Converse and Live Oak.

Based in Seguin, TXView on map

Opening hours

Opening hours for Onyx Construction Inc
DayHours
Monday9 AM – 5 PM
Tuesday9 AM – 5 PM
Wednesday9 AM – 5 PM
Thursday9 AM – 5 PM
Friday9 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 × 0.94 West South Central factor (2025 Cost vs. Value Report)$13,720$25,380$39,140
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 0.88 West South Central factor (2025 Cost vs. Value Report)$5,850$10,690$15,540

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

5.0from 2 Google reviews

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Questions about Onyx Construction Inc

What are Onyx Construction Inc’s hours?

Onyx Construction Inc is open Monday to Friday. Its listed hours are Monday to Friday, 9 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 Onyx Construction Inc serve?

Serves Seguin and 9 towns within 25 miles: New Braunfels, Cibolo, Schertz, San Marcos, Luling, Universal City, Selma, Converse and Live Oak. 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 Onyx Construction Inc?

Onyx Construction Inc has a rating of 5.0 from 2 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 Onyx Construction Inc?

Call Onyx Construction Inc on (830) 433-9663. The business is at 2525 N Austin St, Seguin, TX 78155. Ask for a written estimate before any work starts.

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