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Specialized services and complementary solutions for heavy equipment in Québec
This page features specialized and diverse services offered by companies active in the heavy equipment sector across Québec. On Publiquip, these listings support contractors, dealerships, and industry professionals seeking complementary solutions for maintenance, refurbishment, and enhancement of their machinery and components.
Using the search tools, you can enter a title, stock number, or serial number to locate a specific service. Sorting by date allows you to view the most recently posted listings first.
Companies offering specialized services
Companies specializing in technical services and surface treatments regularly publish their offerings on Publiquip, providing access to varied solutions for preparation, repair, and finishing of heavy equipment across Québec. This section highlights the trusted providers currently active on the platform.
Discover our trusted sellers
Services currently available
The services displayed vary depending on the listings published by providers. You may find:
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Specialized welding for cast iron and alloy steels
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Sandblasting services
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Surface stripping and preparation
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Corrosion prevention treatment
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Industrial painting
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Protective coating for components
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Metallization services
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Part and component restoration
Each listing includes the information provided by the service provider, typically including the type of service offered, technical capabilities, and mobile or in-shop service options when available.
Comparing multiple providers in one place makes it easier to evaluate available options to complete your repair, restoration, or equipment upgrade projects.
UWP (United Welding Processes)
Advertise your specialized services
Companies offering specialized technical services for heavy equipment can publish their services to present their offering to a targeted audience of potential clients in the heavy equipment sector.
Advertise now on Publiquip.
Frequently Asked Questions About Miscellaneous Services
What is specialized cast iron welding and why is it important?
Cast iron welding requires specific expertise because cast iron cracks easily during welding due to its brittleness and different thermal expansion from steel. It's essential for repairing cracked engine blocks, transmission casings, hydraulic pump housings, and ductile iron structures. Specialized welders use special electrodes, controlled preheating, and slow cooling to avoid new cracks. This repair costs 40 to 60 percent less than replacement and allows saving expensive or obsolete components.
What is sandblasting and when is it necessary?
Sandblasting projects abrasives at high pressure to remove rust, paint, scale, contaminants, and prepare metal surfaces. Essential before painting or protective coating to ensure maximum adhesion, before welding for clean surfaces, for restoration of used equipment, and for cleaning reusable components. Different abrasives (sand, steel shot, aluminum oxide, bicarbonate) depending on material and desired finish.
What types of corrosion treatments are available for heavy equipment?
Main treatments include: hot-dip galvanizing (immersion in molten zinc, long-lasting protection), industrial epoxy or polyurethane paint (durable chemical barrier), thermosetting powder coatings (robust finish), thermal spray metallization (zinc or aluminum), phosphating for steel (paint base), and temporary corrosion inhibitors for storage. Choice depends on the operating environment (salt, humidity, chemicals), required protection duration, and budget.
Why use industrial paint rather than automotive paint?
Industrial paint is formulated for extreme conditions: superior resistance to impacts, abrasion and scratches, tolerance to chemicals (oils, solvents, fuels), prolonged UV exposure without fading, thick layer application (200 to 500 microns vs 75 to 150 for automotive), and adhesion on sandblasted metal. It dries slower but forms harder and more durable film. For heavy equipment exposed to severe environments, industrial paint lasts 5 to 10 years vs 2 to 3 years for automotive.
What is metallization and what are its advantages?
Metallization sprays molten or pulverized metal (zinc, aluminum, stainless steel) onto the surface to create a thick protective coating. It offers exceptional corrosion protection (superior to galvanizing), abrasion and wear resistance, ability to repair localized wear without replacing the entire part, and application on parts too large for galvanizing. Used for shafts, hydraulic cylinders, structures exposed to severe marine or industrial conditions.
How do I prepare my equipment before surface treatment?
Proper preparation is crucial: clean completely to remove grease, oil and contaminants with industrial degreaser, disassemble non-treatable components (seals, bearings, hoses), protect machined surfaces and threads with tape or plugs, mark areas requiring special attention, document with photos the condition before treatment, and inform supplier of existing cracks or defects.
How do I advertise my specialized services on Publiquip?
To advertise your services on Publiquip, create a detailed listing including types of services offered (specialized welding, sandblasting, industrial painting, metallization, corrosion protection), treated materials and components, dimensional capabilities (maximum part size), certifications and standards met (ISO, AWS for welding), mobile service availability and coverage radius, typical processing lead times, warranties offered on work, and complete contact information.