Metal Shop Guide

foundry · St. Thomas

Forest City Castings

10 Highbury Avenue, St. Thomas, ON, N5P 4C7About 23 km from downtown London

Controlled Goods
  • Graphite permanent molds
  • 4 axis CNC machining

What they do

Aluminum and zinc casting, custom molds, CNC machining and finishing for medical, defense, energy, transportation and electronics manufacturers.

Spec sheet

Equipment
  • HAAS 4 axis machining centers
  • Makino PS95 CNC 4 axis
  • Makino A51 Horizontal CNC
  • 3 axis HAAS machining centers
  • electric melting furnaces
  • hydraulic tilt casters
  • pneumatic mold presses
  • trivalent chromate conversion line
Materials
  • Aluminum
Certifications
Controlled GoodsFrom the Controlled Goods list
Job size
PrototypesProduction runsCan help with drawings
Industries
  • Medical
  • Aerospace and defence
  • Energy and utilities
  • Tech and electronics
  • Truck and transport
  • Marine
Company
Not listed yet

Area

50 km100 km150 km London Positions © OpenStreetMap contributors
Address
10 Highbury Avenue, St. Thomas, ON, N5P 4C7
Distance
About 23 km from downtown London

Details from the shop’s own website and public records (forestcitycastings.com, forestcitycastings.com, forestcitycastings.com, forestcitycastings.com, forestcitycastings.com, forestcitycastings.com, iss-ssi.pwgsc-tpsgc.gc.ca), as of Oct 28, 2026. Is this your shop? Claim it to fix or add details. Something wrong? Tell us.

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Ramsden Industries

London 4 km

  • Casting and foundry
  • Tool and die
  • Machining

Custom aluminum casting, mold design and machining for energy, technology, infrastructure and automotive manufacturers.

Certs
ISO 9001
Equipment
Not listed yet
Jobs
Can help with drawings
Since 1946 View shop

PentaCast

Strathroy 30 km

  • Casting and foundry
  • Machining

Custom aluminum and zinc casting and machining, from prototypes to production, for electronic, automotive and industrial customers.

Certs
Controlled Goods
Equipment
CNC latheHand operated milling machines+2
Jobs
Prototypes
Since 1988 View shop
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