Manufacturing locations near Upland, CA

Showing 1–10 of 10 results

Our Upland, CA directory covers 10 manufacturing listings in 3 ZIP codes. Listings here were last checked in Sep 2026.

SO CAL Bolt & Supply Inc.

Manufacturing

📍 1846 W 11th St, Upland, CA, 91786

📞 909-931-9191

Industrial hardware supplies. Auveco, ARP, Gardner Westcott, stainless steel, metric, bolts, nuts and fastener distributor. We sell to the public and industrial companies, we have many misc. items as well as fasteners. We are locally in Upland but deliver all over Southern and Mid-California and we can ship globally.

Innovative Crane And Rigging DBA Innovative Mechanical Services

Manufacturing

📍 1443 S Cucamonga Ave, Ontario, CA, 91761

📞 909-930-1866

BZ Lean Solutions

Manufacturing

📍 511 E 17th St, Upland, CA, 91784

📞 909-262-3263

Take your plant or factory to the next level when you contact our manufacturing consultants in Upland, CA, at (877) 981-2457.

Prestige Manufacturing

📍 1495 W 9th St Ste 403, Upland, CA, 91786

📞 909-919-2055

Updated Sep 2026

Leonard Engineering

Manufacturing And Mechanical Engineers

📍 672 W 18th St, Upland, CA, 91784

📞 909-981-3167

🌐 lellc.com

Leonard Engineering is a manufacturing and mechanical engineering firm located in Upland, California. The company offers consulting services, electrical systems design, and engineering solutions. Clients in the Upland area can rely on their expertise for various engineering projects.

Updated Aug 2026

Burr King Manufacturing

Abrasives

📍 517 N Mountain Ave, Upland, CA, 91786

📞 909-920-0674

🌐 burrking.com

Burr King Manufacturing is a company based in Upland, California, specializing in abrasives. Its recent online activity suggests an active presence as of 2026. Customers in the area can explore a range of abrasive products offered by the company.