What is the phone number for Alton Winnelson Company?

(618) 462-0031. You call Alton Winnelson Company directly; AssistAnt never sits in the middle.

Where is Alton Winnelson Company?

Alton Winnelson Company serves Alton, IL as a service-area business (no street address shown).

Is Alton Winnelson Company still in business?

Listed from public business records, last updated October 13, 2026. Call to confirm.

Is Alton Winnelson Company licensed and insured?

Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.

Who else is near Alton?

AssistAnt lists 123 plumbers near Alton. Closest to Alton Winnelson Company: A Plus Plumbing and Drain Cleaning (1.3 mi), Bland's Plumbing, Inc (2.2 mi), Rigdon Sewer Service (2.3 mi).

Alton Winnelson Company · (618) 462-0031

AssistAnt › Pro directory › Alton, IL

What we do

Services

🛠️Plumbing

Checked, with dates

🧾 Trust Card · 2 receipts

Listed in the AssistAnt 24/7 directoryBusiness record from Overture Maps open business data (CDLA-Permissive-2.0).
Oct 13
Shown as open for business in the source dataOperating status in the business record.
Oct 13

Not verified yet: Owner has not confirmed this listing yet; License and insurance not reviewed by AssistAnt yet; No AssistAnt job history linked to this listing yet.

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Where

Service area

Map of the Alton, IL area (© Google). Is this your business? Claim it and put up your own photos →

About Alton Winnelson Company

Alton Winnelson Company is listed on AssistAnt for plumbing in Alton, IL.

Built from public business information. Call to confirm before you go.

Contact

Phone: (618) 462-0031
Location: Alton, IL, 62002 (service area)
Booking: Not bookable online yet. Call the business directly.

Listed from public recordsNot verified yet. Details come from open business data and may be out of date.See the Trust Card: what we checked, how and when →

Quick facts about Alton Winnelson Company

What is the phone number for Alton Winnelson Company?: (618) 462-0031. You call Alton Winnelson Company directly; AssistAnt never sits in the middle.
Where is Alton Winnelson Company?: Alton Winnelson Company serves Alton, IL as a service-area business (no street address shown).
Is Alton Winnelson Company still in business?: Listed from public business records, last updated October 13, 2026. Call to confirm.
Is Alton Winnelson Company licensed and insured?: Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.
Who else is near Alton?: AssistAnt lists 123 plumbers near Alton. Closest to Alton Winnelson Company: A Plus Plumbing and Drain Cleaning (1.3 mi), Bland's Plumbing, Inc (2.2 mi), Rigdon Sewer Service (2.3 mi).

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Other plumbers nearby

A Plus Plumbing and Drain CleaningAlton, IL · 1.3 mi
Bland's Plumbing, IncAlton, IL · 2.2 mi
Rigdon Sewer ServiceAlton, IL · 2.3 mi
Cardinal Plumbing Co.Alton, IL · 2.3 mi
Bland's PlumbingCottage Hills, IL · 4.6 mi
Giles PlumbingEast Alton, IL · 5.6 mi

All plumbers near Alton, IL (123) →

Every trade and local freelancer in Alton →

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