— Welding & fabrication · Chula Vista, CA

Welding & fabrication in Chula Vista.

Mc Mahon Steel Co Inc is a welding & fabrication business in Chula Vista, CA. This page is built from public business records and hasn’t been confirmed by the owner yet.

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AssistAnt › Pro directory › Chula Vista, CA
What we do

Services

🛠️Welding & fabrication
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).
  • Shown as open for business in the source dataOperating status in the business record.

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

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About Mc Mahon Steel Co Inc

Mc Mahon Steel Co Inc is listed on AssistAnt for welding & fabrication in Chula Vista, CA.

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

Contact

Phone
(619) 671-9700
Website
mcmahonsteel.com
Location
Chula Vista, CA, 91911 (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 Details come from open business data and may be out of date.See the Trust Card: what we checked, how and when →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 Mc Mahon Steel Co Inc

What is the phone number for Mc Mahon Steel Co Inc?
(619) 671-9700. You call Mc Mahon Steel Co Inc directly; AssistAnt never sits in the middle.
Where is Mc Mahon Steel Co Inc?
Mc Mahon Steel Co Inc serves Chula Vista, CA as a service-area business (no street address shown).
Is Mc Mahon Steel Co Inc still in business?
Listed from public business records, last updated October 14, 2026. Call to confirm.
Is Mc Mahon Steel Co Inc licensed and insured?
Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.
Who else is near Chula Vista?
AssistAnt lists 131 welding and fabrication shops near Chula Vista. Closest to Mc Mahon Steel Co Inc: Bay Systems (0.2 mi), Hunt Electric Gate & Installation (1.6 mi), Davinci Metal Gate (2.4 mi).
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