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Alenco Inc.Siding contractor in Ballwin, MO

Alenco Inc. is a siding contractor at 5 Cassens Ct, Fenton, MO 63026, ranked #11 of 298 siding contractors in Ballwin and rated 4.4 from 239 Google reviews. Open Monday to Friday.

Ballwin, MOUpdated 0 paid placements in any rankingHow we rank

Call (314) 480-6264Website ↗

Key facts

Key facts about Alenco Inc.
Address5 Cassens Ct, Fenton, MO 63026, Ballwin, MOGet directions
Phone(314) 480-6264
Websitealenconline.com
HoursMonday to Friday: 8 AM – 5 PM
Google rating4.4 from 239 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Sidingmain tradeGoogle main category
  • Bathroom Remodeladditional Google category
  • Windowsadditional Google category

Service area

Serves Ballwin and 12 towns within 40 miles: Sunset Hills, Valley Park, Kirkwood, Crestwood, Des Peres, Sappington, Town and Country, Manchester, Murphy, Glendale, Concord and Webster Groves.

Based in Ballwin, MOView on map

Opening hours

Opening hours for Alenco 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 siding prices

Typical siding prices
JobLowTypicalHigh
Siding replacementPer house: typical range of customer-reported projects. US national range × 1.05 West North Central factor (2025 Cost vs. Value Report)$5,860$12,210$18,670

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

Compare nearby siding contractors

Alenco Inc. compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Alenco Inc. (this business)—574.4 (239)—NoNo
WCC Roofing Co.#9574.8 (221)—YesYes2.5 mi
Blue City Exteriors#10574.9 (37)—YesNo8.5 mi
Stonebridge Roofing#12574.8 (368)—YesYes16.8 mi

See all 298 ranked siding contractors in Ballwin

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.4from 239 Google reviews

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Questions about Alenco Inc.

How is Alenco Inc. ranked in Ballwin?

Alenco Inc. is ranked #11 of 298 siding contractors in Ballwin 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 Alenco Inc.’s hours?

Alenco 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 Alenco Inc. serve?

Serves Ballwin and 12 towns within 40 miles: Sunset Hills, Valley Park, Kirkwood, Crestwood, Des Peres, Sappington, Town and Country, Manchester, Murphy, Glendale, Concord and Webster Groves. 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 Alenco Inc.?

Alenco Inc. has a rating of 4.4 from 239 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 Alenco Inc.?

Call Alenco Inc. on (314) 480-6264. The business is at 5 Cassens Ct, Fenton, MO 63026, Ballwin, MO. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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