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Serfass Construction Co IncGeneral contractor in Allentown, PA

Serfass Construction Co Inc is a general contractor at 3764 Mauch Chunk Rd, Allentown, PA 18104, ranked #38 of 307 general contractors in Allentown and rated 4.3 from 53 Google reviews. Open Monday to Friday.

Allentown, PAUpdated 0 paid placements in any rankingHow we rank

Call (610) 769-1100Website ↗

Key facts

Key facts about Serfass Construction Co Inc
Address3764 Mauch Chunk Rd, Allentown, PA 18104Get directions
Phone(610) 769-1100
Websiteserfassconstruction.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.3 from 53 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Allentown and 11 towns within 25 miles: Whitehall Township, Northampton, Catasauqua, Fullerton, Wescosville, Ancient Oaks, Emmaus, Palmerton, Bethlehem, Hellertown and Nazareth.

Based in Allentown, PAView on map

Opening hours

Opening hours for Serfass Construction Co Inc
DayHours
Monday8 AM – 5 PM
Tuesday8 AM – 5 PM
Wednesday8 AM – 5 PM
Thursday8 AM – 5 PM
Friday8 AM – 5 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.

Compare nearby general contractors

Serfass Construction Co Inc compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Serfass Construction Co Inc (this business)—564.3 (53)—NoNo
Lehigh Valley Contractors#36574.4 (14)—YesNo4.4 mi
LaMaze Builders#37565.0 (10)—YesYes18.7 mi
Apex Home Pro#39565.0 (9)—YesNo7.7 mi

See all 307 ranked general contractors in Allentown

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.3from 53 Google reviews

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Questions about Serfass Construction Co Inc

How is Serfass Construction Co Inc ranked in Allentown?

Serfass Construction Co Inc is ranked #38 of 307 general contractors in Allentown by CR Score, with 56 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Serfass Construction Co Inc’s hours?

Serfass Construction Co Inc is open Monday to Friday. Its listed hours are Monday to Friday, 8 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 Serfass Construction Co Inc serve?

Serves Allentown and 11 towns within 25 miles: Whitehall Township, Northampton, Catasauqua, Fullerton, Wescosville, Ancient Oaks, Emmaus, Palmerton, Bethlehem, Hellertown and Nazareth. 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 Serfass Construction Co Inc?

Serfass Construction Co Inc has a rating of 4.3 from 53 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 Serfass Construction Co Inc?

Call Serfass Construction Co Inc on (610) 769-1100. The business is at 3764 Mauch Chunk Rd, Allentown, PA 18104. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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