KeystoneGeneral contractor in Tomball, TX
Keystone is a general contractor at 24310 Tomball Pkwy, Tomball, TX 77375, rated 3.8 from 105 Google reviews. Open Monday to Saturday.
Tomball, TX0 paid placements in any rankingHow we rank
Key facts
| Address | 24310 Tomball Pkwy, Tomball, TX 77375Get directions |
|---|---|
| Phone | (800) 970-3351 |
| Website | keystonehomepros.com |
| Hours | Monday to Friday: 9 AM – 6 PM; Saturday: 10 AM – 2 PM |
| Google rating | 3.8 from 105 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- General Contractingmain tradeGoogle main category
Service area
Serves Tomball and 11 towns within 25 miles: Cypress, Jersey Village, The Woodlands, Spring, Aldine, Humble, Conroe, Katy, Alief, Cinco Ranch and Prairie View.
Based in Tomball, TXView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 9 AM – 6 PM |
| Tuesday | 9 AM – 6 PM |
| Wednesday | 9 AM – 6 PM |
| Thursday | 9 AM – 6 PM |
| Friday | 9 AM – 6 PM |
| Saturday | 10 AM – 2 PM |
| Sunday | Closed |
- Open evenings — no
- Open Saturdays
- Open Sundays — no
Typical general contracting prices
| Job | Low | Typical | High |
|---|---|---|---|
| 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.
Questions about Keystone
What are Keystone’s hours?
Keystone is open Monday to Saturday. Its listed hours are Monday to Friday, 9 AM – 6 PM; Saturday, 10 AM – 2 PM. On Saturdays it is open 10 AM to 2 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.
What areas does Keystone serve?
Serves Tomball and 11 towns within 25 miles: Cypress, Jersey Village, The Woodlands, Spring, Aldine, Humble, Conroe, Katy, Alief, Cinco Ranch and Prairie View. 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 Keystone?
Keystone has a rating of 3.8 from 105 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 Keystone?
Call Keystone on (800) 970-3351. The business is at 24310 Tomball Pkwy, Tomball, TX 77375. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
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