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Keystone Construction Spec Inc.General contractor in Williamsport, PA

Keystone Construction Spec Inc. is a general contractor at 903 Matthews Blvd, Williamsport, PA 17702, rated 1.0 from 1 Google review. Open Monday to Friday.

Williamsport, PA0 paid placements in any rankingHow we rank

Call (570) 322-1851Website ↗

Key facts

Key facts about Keystone Construction Spec Inc.
Address903 Matthews Blvd, Williamsport, PA 17702Get directions
Phone(570) 322-1851
Websitedev.kcsigc.com
HoursMonday to Thursday: 8:30 AM – 4:30 PM; Friday: 8:30 AM – 12 PM
Google rating1.0 from 1 Google review

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

Serves Williamsport and 4 towns within 25 miles: South Williamsport, Milton, Lewisburg and Lock Haven.

Based in Williamsport, PAView on map

Opening hours

Opening hours for Keystone Construction Spec Inc.
DayHours
Monday8:30 AM – 4:30 PM
Tuesday8:30 AM – 4:30 PM
Wednesday8:30 AM – 4:30 PM
Thursday8:30 AM – 4:30 PM
Friday8:30 AM – 12 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 × 1.10 Middle Atlantic factor (2025 Cost vs. Value Report)$16,000$29,600$45,640
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 1.15 Middle Atlantic factor (2025 Cost vs. Value Report)$7,670$14,020$20,380

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

1.0from 1 Google reviews

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Questions about Keystone Construction Spec Inc.

What are Keystone Construction Spec Inc.’s hours?

Keystone Construction Spec Inc. is open Monday to Friday. Its listed hours are Monday to Thursday, 8:30 AM – 4:30 PM; Friday, 8:30 AM – 12 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Keystone Construction Spec Inc. serve?

Serves Williamsport and 4 towns within 25 miles: South Williamsport, Milton, Lewisburg and Lock Haven. 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 Construction Spec Inc.?

Keystone Construction Spec Inc. has a rating of 1.0 from 1 Google review. 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 Construction Spec Inc.?

Call Keystone Construction Spec Inc. on (570) 322-1851. The business is at 903 Matthews Blvd, Williamsport, PA 17702. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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