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Frontline STCGeneral contractor in San Dimas, CA

Frontline STC is a general contractor at 920 N Cataract Ave, San Dimas, CA 91773. Open Monday to Saturday.

San Dimas, CA0 paid placements in any rankingHow we rank

Call (909) 599-7233

Key facts

Key facts about Frontline STC
Address920 N Cataract Ave, San Dimas, CA 91773Get directions
Phone(909) 599-7233
HoursMonday to Saturday: 8 AM – 5 PM

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

Serves San Dimas and 11 towns within 25 miles: Charter Oak, La Verne, Glendora, Citrus, Covina, Claremont, Pomona, Azusa, Diamond Bar, Walnut and Montclair.

Based in San Dimas, CAView on map

Opening hours

Opening hours for Frontline STC
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 PM
Saturday8 AM – 5 PM
SundayClosed
  • Open evenings — no
  • 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 Frontline STC

What are Frontline STC’s hours?

Frontline STC is open Monday to Saturday. Its listed hours are Monday to Saturday, 8 AM – 5 PM. On Saturdays it is open 8 AM to 5 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Frontline STC serve?

Serves San Dimas and 11 towns within 25 miles: Charter Oak, La Verne, Glendora, Citrus, Covina, Claremont, Pomona, Azusa, Diamond Bar, Walnut and Montclair. 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 Frontline STC?

Call Frontline STC on (909) 599-7233. The business is at 920 N Cataract Ave, San Dimas, CA 91773. Ask for a written estimate before any work starts.

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