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Welcome to Signature Aerospace.

We are a Montreal based Surface Treatment Company

serving the Aerospace and Defense Industries.


 We offer a variety of metal finishing services in accordance with many specifications, however, we are always enthusiastic to add additional process approvals to support your needs or unique requirements.

  • Anodizing

  • Chemical Conversion coatings including (ROHS)

  • Passivation

Support Services

  • Abrasive Blasting

  • Alkaline Etching

  • Vapour Degreasing

Painting and
Dry Film Lubricants
  • Chemical Agent Resistant Coatings (CARC)

  • Primers

  • Topcoats

  • Fuel Tank Coatings

  • Sealants

  • Teflon Coating

  • Varnishes

  • Dry Film lubricants

In House
Laboratory Services
  • Solution Analysis

  • Salt Spray Testing

  • Paint Testing

    • Adhesion

    • Coating Thickness

    • Drying Time

    • Fluid Resistance

    • Gloss

    • Impact Resistance

    • Non-Volatile Content

    • Weight Per Gallon



Signature Aerospace is specialized in the surface treatment of small and medium size metallic and composite parts. We have developed a sound reputation for our high-quality finishing, on-time delivery, and quick responses to our customer needs. 

Incorporated in 1991, Signature Aerospace is a

family-run business occupying a 15,000 square foot facility centrally located in Montreal, offering finishing solutions to Aerospace, Defense, and Industrial customers in Canada, the United States and Mexico.

The many decades of experience of our Management Team and personnel allow us to develop the very best surface finishing practices required to fulfill the demanding needs of OEM specifications.




6090 Vanden Abeele

Saint Laurent, Quebec, Canada
H4S 1R9


Tel:  514-333-4703

Fax: 514-333-4704

Hours of Operation: 7h to 5h (Mon to Fri)​

Karanjit Dulat -


​mobile: 514-497-8699

James Brennan -

Production Manager

mobile: 514-347-6511

Belinda Chislett -

Customer Service


 Our AS9100D Certified Quality System is utilized to ensure customer requirements are monitored and satisfied on a continual basis. We rely on our quality system to provide repeatable high-quality results and satisfy the requirements and expectations of our customers.

Please click an icon below to download a copy of our Certificates.

Quality Finishing Since


Customer Satisfaction is our ultimate goal. 
Our team is committed to providing quality finishing that exceeds your expectations.


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