What is the phone number for C J Grinding?

(562) 426-3708. You call C J Grinding directly; AssistAnt never sits in the middle.

Where is C J Grinding?

C J Grinding serves Signal Hill, CA as a service-area business (no street address shown).

Is C J Grinding still in business?

Listed from public business records, last updated October 14, 2026. Call to confirm.

Is C J Grinding licensed and insured?

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

Who else is near Signal Hill?

AssistAnt lists 660 machine shops near Signal Hill. Closest to C J Grinding: F R Automotive Machine Shop (0.2 mi), Flores Enterprises (0.2 mi), Hawk Industries (0.8 mi).

C J Grinding · (562) 426-3708

AssistAnt › Pro directory › Signal Hill, CA

What we do

Services

🛠️Machine shops & CNC

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 14
Shown as open for business in the source dataOperating status in the business record.
Oct 14

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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In their words

Customer reviews

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Where

Service area

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

About C J Grinding

C J Grinding is listed on AssistAnt for machine shops & cnc in Signal Hill, CA.

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

Contact

Phone: (562) 426-3708
Website: cjprecisionindustries.com
Location: Signal Hill, CA, 90755 (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 Details come from open business data and may be out of date.See the Trust Card: what we checked, how and when →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 C J Grinding

What is the phone number for C J Grinding?: (562) 426-3708. You call C J Grinding directly; AssistAnt never sits in the middle.
Where is C J Grinding?: C J Grinding serves Signal Hill, CA as a service-area business (no street address shown).
Is C J Grinding still in business?: Listed from public business records, last updated October 14, 2026. Call to confirm.
Is C J Grinding licensed and insured?: Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.
Who else is near Signal Hill?: AssistAnt lists 660 machine shops near Signal Hill. Closest to C J Grinding: F R Automotive Machine Shop (0.2 mi), Flores Enterprises (0.2 mi), Hawk Industries (0.8 mi).

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AI Visibility Score

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What the AIs say

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Other machine shops nearby

F R Automotive Machine ShopSignal Hill, CA · 0.2 mi
Flores EnterprisesSignal Hill, CA · 0.2 mi
Hawk IndustriesSignal Hill, CA · 0.8 mi
Howard-turner Manufacturing CoSignal Hill, CA · 0.8 mi
Whacheon Usa IncSignal Hill, CA · 1.3 mi
Cutturmill Manufacturing ServicesLong Beach, CA · 2.6 mi

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