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Gethmann Construction IncGeneral contractor in Marshalltown, IA

Gethmann Construction Inc is a general contractor at 900 S 12th Ave, Marshalltown, IA 50158, rated 1.0 from 1 Google review. Open Monday to Friday and Sunday.

Marshalltown, IA0 paid placements in any rankingHow we rank

Call (641) 473-2323

Key facts

Key facts about Gethmann Construction Inc
Address900 S 12th Ave, Marshalltown, IA 50158Get directions
Phone(641) 473-2323
HoursMonday to Friday: 7 AM – 8 PM; Sunday: 7 AM – 8 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 Marshalltown and 2 towns within 25 miles: Grinnell and Newton.

Based in Marshalltown, IAView on map

Opening hours

Opening hours for Gethmann Construction Inc
DayHours
Monday7 AM – 8 PMevening
Tuesday7 AM – 8 PMevening
Wednesday7 AM – 8 PMevening
Thursday7 AM – 8 PMevening
Friday7 AM – 8 PMevening
SaturdayClosed
Sunday7 AM – 8 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays — no
  • Open Sundays

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 × 0.98 West North Central factor (2025 Cost vs. Value Report)$14,300$26,440$40,770
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 1.03 West North Central factor (2025 Cost vs. Value Report)$6,840$12,500$18,160

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

Reviews

ContractorsRanked reviews

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Google

1.0from 1 Google reviews

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Questions about Gethmann Construction Inc

What are Gethmann Construction Inc’s hours?

Gethmann Construction Inc is open Monday to Friday and Sunday. Its listed hours are Monday to Friday, 7 AM – 8 PM; Sunday, 7 AM – 8 PM. It is closed on Saturdays, and on Sundays 7 AM to 8 PM. Hours come from the business listing; holiday hours may differ.

What areas does Gethmann Construction Inc serve?

Serves Marshalltown and 2 towns within 25 miles: Grinnell and Newton. 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 Gethmann Construction Inc?

Gethmann Construction 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 Gethmann Construction Inc?

Call Gethmann Construction Inc on (641) 473-2323. The business is at 900 S 12th Ave, Marshalltown, IA 50158. Ask for a written estimate before any work starts.

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