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Alfa ConstructionRoofer in Vallejo, CA

Alfa Construction is a roofer at 403 Parkwood Dr, Vallejo, CA 94591, rated 3.5 from 4 Google reviews. Open Monday to Friday.

Vallejo, CA0 paid placements in any rankingHow we rank

Call (707) 373-2546Website ↗

Key facts

Key facts about Alfa Construction
Address403 Parkwood Dr, Vallejo, CA 94591Get directions
Phone(707) 373-2546
Websitealfaconstructionca.com
HoursMonday to Friday: 7 AM – 5 PM
Google rating3.5 from 4 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Roofingmain tradeGoogle main category
  • Kitchen Remodeladditional Google category
  • Bathroom Remodeladditional Google category
  • Concreteadditional Google category

Service area

Serves Vallejo and 11 towns within 40 miles: Benicia, American Canyon, Rodeo, Martinez, Hercules, Pinole, Tara Hills, El Sobrante, San Pablo, Suisun and Concord.

Based in Vallejo, CAView on map

Opening hours

Opening hours for Alfa Construction
DayHours
Monday7 AM – 5 PM
Tuesday7 AM – 5 PM
Wednesday7 AM – 5 PM
Thursday7 AM – 5 PM
Friday7 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical roofing prices

Typical roofing prices
JobLowTypicalHigh
Roof replacementPer project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range × 1.14 Pacific factor (2025 Cost vs. Value Report)$8,560$11,420$15,990
Roof repairPer repair: typical range of customer-reported jobs. US national range$395$1,174$1,968

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

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

3.5from 4 Google reviews

Hired Alfa Construction? Write a review

Questions about Alfa Construction

What are Alfa Construction’s hours?

Alfa Construction is open Monday to Friday. Its listed hours are Monday to Friday, 7 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 Alfa Construction serve?

Serves Vallejo and 11 towns within 40 miles: Benicia, American Canyon, Rodeo, Martinez, Hercules, Pinole, Tara Hills, El Sobrante, San Pablo, Suisun and Concord. The list is based on the business's location and the usual service radius for roofing. Confirm your address is covered when you call.

What do Google reviews say about Alfa Construction?

Alfa Construction has a rating of 3.5 from 4 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 Alfa Construction?

Call Alfa Construction on (707) 373-2546. The business is at 403 Parkwood Dr, Vallejo, CA 94591. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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