MD Build GroupGeneral contractor in Montclair, CA
MD Build Group is a general contractor at 5391 E Arrow Hwy, Montclair, CA 91763, rated 4.5 from 2 Google reviews. Open Monday to Saturday.
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Key facts
| Address | 5391 E Arrow Hwy, Montclair, CA 91763Get directions |
|---|---|
| Phone | (909) 575-1088 |
| Website | mdbuildgroup.com |
| Hours | Monday to Saturday: 7 AM – 8 PM |
| Google rating | 4.5 from 2 Google reviews |
Trades
Each trade shows the evidence we matched it on.
- General Contractingmain tradeGoogle main category
Service area
Serves Montclair and 11 towns within 25 miles: Claremont, Upland, Ontario, Pomona, La Verne, Rancho Cucamonga, Chino, San Dimas, Chino Hills, Diamond Bar and Los Serranos.
Based in Montclair, CAView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | 7 AM – 8 PMevening |
| Tuesday | 7 AM – 8 PMevening |
| Wednesday | 7 AM – 8 PMevening |
| Thursday | 7 AM – 8 PMevening |
| Friday | 7 AM – 8 PMevening |
| Saturday | 7 AM – 8 PMevening |
| Sunday | Closed |
- Open evenings (after 6 PM)
- 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 × 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.
Questions about MD Build Group
What are MD Build Group’s hours?
MD Build Group is open Monday to Saturday. Its listed hours are Monday to Saturday, 7 AM – 8 PM. On Saturdays it is open 7 AM to 8 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.
What areas does MD Build Group serve?
Serves Montclair and 11 towns within 25 miles: Claremont, Upland, Ontario, Pomona, La Verne, Rancho Cucamonga, Chino, San Dimas, Chino Hills, Diamond Bar and Los Serranos. 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 MD Build Group?
MD Build Group has a rating of 4.5 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 MD Build Group?
Call MD Build Group on (909) 575-1088. The business is at 5391 E Arrow Hwy, Montclair, CA 91763. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
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