Industrial Powder Coating in Montreal

JSH Powder Coating is Groupe JSH's powder coating plant, located at 1400 Pomba Street in Saint-Laurent. We coat metal parts in production runs or one-offs, from small lighting components to 13 ft aluminum extrusions, with a capacity of over 12,000 parts per day.

Our powder coating capabilities


A 25,000 sq. ft. plant dedicated to powder coating, with two production lines, horizontal and vertical. Aluminum extrusions up to 13 ft, over 12,000 parts per day and a custom area for oversized parts. Pretreatment, electrostatic application and oven curing on site.

Exceptional durability

against impact, scratches and corrosion

Uniform finishes

and a clean look on every surface

Environmentally responsible

no solvents or harmful emissions

Flexibility

with a wide range of colours and textures

Who we work with


Lighting manufacturers, welding and metal fabrication shops, industrial equipment makers, outdoor and urban furniture, structures and railings. We support manufacturers who need volume, throughput and reliability.

Need sandblasting first?


Our sister plant, Jet de Sable Houle in Montreal East, handles abrasive blasting and anti-corrosive liquid coatings. One contact for surface prep and finishing. JSH Powder Coating, 1400 Pomba Street, Saint-Laurent, QC H4R 2A1, 514-245-7313, Monday to Friday, 8 a.m. to 4 p.m.

Proven industrial expertise

Full control of the process

Modern equipment for parts of any size

Personal follow-up on every project

A controlled, high-performance industrial process


Our approach is built on a rigorous process designed for both fast turnaround and consistent quality. Every step is tracked closely to maximize the durability, appearance and safety of the parts we coat.

Project review

Review of your technical and finish requirements to define the right powder coating solution for your project.

Coating application

Electrostatic powder application for even coverage and a uniform finish on every part.

Inspection and delivery

Adhesion, film thickness and appearance checks before packing and delivery.

Part preparation

Cleaning, blasting and surface pretreatment for optimal adhesion and long-lasting protection.

Oven curing

Controlled oven curing for mechanical strength, durability and a stable finish.

Need on-site painting for condos, offices, daycares or industrial interiors? MonPeintre, Groupe JSH's on-site painting branch, covers all of Greater Montreal.

A solution for every industrial project

Powder coating suits every type of industrial project, whatever its size. Its toughness, finish quality and consistency deliver durable, even coatings for one-off parts and production runs alike.

Steel structures and frames

Ideal for parts exposed to heavy mechanical and environmental stress, powder coating provides lasting corrosion protection and an even finish on large parts.

Outdoor and urban furniture

Powder coating is especially suited to outdoor use thanks to its UV and weather resistance.

Industrial metal frames and supports

For technical parts that need precision and consistency, powder coating delivers an even film thickness and excellent long-term performance.

Technical equipment and custom parts

From one-off parts to production runs, the process adapts to each project's constraints while delivering performance, appearance and durability.