What is the phone number for A&j Prototyping?

(714) 852-3233. You call A&j Prototyping directly; AssistAnt never sits in the middle.

Where is A&j Prototyping?

A&j Prototyping serves Tustin, CA as a service-area business (no street address shown).

Is A&j Prototyping still in business?

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

Is A&j Prototyping licensed and insured?

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

Who else is near Tustin?

AssistAnt lists 597 machine shops near Tustin. Closest to A&j Prototyping: Toosky Engineering (0.1 mi), A & J Manufacturing Company (0.2 mi), Shr Precision Machining Llc (0.3 mi).

A&j Prototyping · (714) 852-3233

AssistAnt › Pro directory › Tustin, 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

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Where

Service area

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

About A&j Prototyping

A&j Prototyping is listed on AssistAnt for machine shops & cnc in Tustin, CA.

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

Contact

Phone: (714) 852-3233
Website: ajprototyping.com
Location: Tustin, CA, 92780 (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 Details come from open business data and may be out of date.See the Trust Card: what we checked, how and when →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 A&j Prototyping

What is the phone number for A&j Prototyping?: (714) 852-3233. You call A&j Prototyping directly; AssistAnt never sits in the middle.
Where is A&j Prototyping?: A&j Prototyping serves Tustin, CA as a service-area business (no street address shown).
Is A&j Prototyping still in business?: Listed from public business records, last updated October 14, 2026. Call to confirm.
Is A&j Prototyping licensed and insured?: Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.
Who else is near Tustin?: AssistAnt lists 597 machine shops near Tustin. Closest to A&j Prototyping: Toosky Engineering (0.1 mi), A & J Manufacturing Company (0.2 mi), Shr Precision Machining Llc (0.3 mi).

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Other machine shops nearby

Toosky EngineeringTustin, CA · 0.1 mi
A & J Manufacturing CompanyTustin, CA · 0.2 mi
Shr Precision Machining LlcTustin, CA · 0.3 mi
Protool Co.Tustin, CA · 0.3 mi
Keithco Manufacturing IncTustin, CA · 1.1 mi
Critical Operations IncSanta Ana, CA · 1.8 mi

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