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Nantz ContractingSiding contractor in Hartford, WI

Nantz Contracting is a siding contractor in Hartford, WI, ranked #6 of 224 siding contractors in Hartford and rated 5.0 from 20 Google reviews. Open Monday to Saturday.

Hartford, WIUpdated 0 paid placements in any rankingHow we rank

Call (262) 444-2505Website ↗

Key facts

Key facts about Nantz Contracting
Phone(262) 444-2505
Websitenantzcontracting.com
HoursMonday to Saturday: 8 AM – 5 PM
Google rating5.0 from 20 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Sidingmain tradeGoogle main category
  • Windowsadditional Google category

Service area

Serves Hartford and 11 towns within 40 miles: Oconomowoc, Watertown, Hartland, Delafield, Slinger, Richfield, Sussex, Pewaukee, Jackson, Germantown and Menomonee Falls.

Based in Hartford, WIView on map

Opening hours

Opening hours for Nantz Contracting
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 siding prices

Typical siding prices
JobLowTypicalHigh
Siding replacementPer house: typical range of customer-reported projects. US national range × 1.07 East North Central factor (2025 Cost vs. Value Report)$5,930$12,360$18,900

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

Compare nearby siding contractors

Nantz Contracting compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Nantz Contracting (this business)—575.0 (20)—YesNo
Infinity Exteriors#4574.8 (2,305)—YesYes26.5 mi
Big Fish Contracting LLC#5574.8 (178)—NoNo9.9 mi
Absolute Restorations#7564.9 (85)—YesYes30.8 mi

See all 224 ranked siding contractors in Hartford

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 20 Google reviews

Hired Nantz Contracting? Write a review

Questions about Nantz Contracting

How is Nantz Contracting ranked in Hartford?

Nantz Contracting is ranked #6 of 224 siding contractors in Hartford by CR Score, with 57 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 Nantz Contracting’s hours?

Nantz Contracting 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 Nantz Contracting serve?

Serves Hartford and 11 towns within 40 miles: Oconomowoc, Watertown, Hartland, Delafield, Slinger, Richfield, Sussex, Pewaukee, Jackson, Germantown and Menomonee Falls. The list is based on the business's location and the usual service radius for siding. Confirm your address is covered when you call.

What do Google reviews say about Nantz Contracting?

Nantz Contracting has a rating of 5.0 from 20 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 Nantz Contracting?

Call Nantz Contracting on (262) 444-2505. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own Nantz Contracting? Claim this profile.

Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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