What is the phone number for J & M Engineering Machine Shop?
(626) 579-3015. You call J & M Engineering Machine Shop directly; AssistAnt never sits in the middle.
Where is J & M Engineering Machine Shop?
J & M Engineering Machine Shop serves South El Monte, CA as a service-area business (no street address shown).
Is J & M Engineering Machine Shop still in business?
Listed from public business records, last updated October 14, 2026. Call to confirm.
Is J & M Engineering Machine Shop licensed and insured?
Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.
What do customers say about J & M Engineering Machine Shop?
No reviews on AssistAnt yet. Hired J & M Engineering Machine Shop? Leave the first one: two questions, no account.
Who else is near South El Monte?
AssistAnt lists 765 machine shops near South El Monte. Closest to J & M Engineering Machine Shop: Mercury Broach Co., Inc. (0.1 mi), Curve Line Metal Fabrication Designs (0.3 mi), Dynomill Inc (0.4 mi).
For the owner of J & M Engineering Machine Shopbadge, free AI check, optional tools
Add your badge to your website
Show customers you’re on AssistAnt. The badge always shows your real status and turns to Verified on its own once your license and insurance are checked.
📞 A business number, $5 a month. It rings your cell, so your personal number stays private. Calls are 5¢ a minute.
🐜 Ann answers the calls you miss and books the job: 25¢ a minute, only when she answers. Or $50 a week for 400 minutes.
🧰 The full office (scheduling, invoicing, tech pay, review requests): $49 a month launch price through Dec 31, every tech included.
All optional. Your listing and website stay free either way, and none of this changes where you rank. The number and Ann are set up from your page after you claim it. About the full office →