St. Thomas, Ontario
Pesada Painting proudly provides Industrial & Commercial Painting services throughout the St. Thomas, Ontario area. As a trusted and experienced painting contractor, we specialize in both new construction and the restoration of older industrial and commercial buildings. Whether you’re building a brand-new facility or revitalizing an aging structure, our expert crews deliver outstanding results—inside and out. We bring new life to factories, manufacturing plants, warehouses, and other industrial spaces with precision surface preparation and high-performance coatings. From tackling heavily worn, greasy, or deteriorated areas to applying flawless finishes on new builds, we approach every project with the same commitment to quality. Pesada Painting also offers professional spray painting of fluted metal decks, ensuring even the most complex surfaces are coated with precision and durability.
Pesada Painting Inc. headquarters is in Waterloo at 695 McMurray Road, Unit 6. The Pesada team has and will travel to jobsites across most of Ontario, Including St Thomas.

Industrial Painting & Restoration Services
- Factory Exposed Metal Deck
- Shot Blasting
- Epoxy Coatings
- Concrete Floor Coatings Floor Lines & Markings
- Electrostatic Painting
- Machinery & Equipment
- Metal & Steel-clad Buildings
- Storage Tanks & Silos
- Manufacturing Facilities & Power Plants
- Corrugated Steel Panels
- Commercial & Institutional Painting
- Intumescent Paint
- Parking Garages

Industrial Prodject Types
- Manufacturing Plants – Machinery areas, equipment enclosures, and production lines
- Warehouses & Distribution Centers – Interior/exterior painting, safety line marking, and floor coatings
- Factories – Structural steel painting, ceiling deck spraying, and corrosion control
- Power Plants & Utility Buildings – Heat-resistant coatings and protective metal painting
- Water & Wastewater Treatment Facilities – Chemical-resistant coatings and tank painting
- Food Processing Facilities – Antimicrobial, hygienic, and cleanroom-safe coatings
- Chemical Plants & Refineries – High-performance coatings for tanks, pipes, and corrosive environments
- Pharmaceutical Facilities – Sterile, cleanroom-compatible paint systems
- Mining & Quarry Operations – Heavy-duty equipment painting and rust prevention
- Steel & Metal Fabrication Shops – Intumescent fireproof coatings and surface prep
- Transportation Terminals & Aircraft Hangars – Large-scale surfaces and corrosion-resistant coatings
- Storage Tanks & Industrial Silos – Exterior and interior coatings for durability and protection
- Cold Storage & Refrigerated Facilities – Thermal and moisture-resistant coatings
Commercial Project Types
- Office Buildings – Interior wall painting, feature walls, and high-traffic area coatings
- Retail Stores & Plazas – Brand-specific colour schemes, storefront refreshes, and durable finishes
- Condominiums & Apartment Buildings – Hallways, lobbies, stairwells, and common area painting
- Hotels & Hospitality Spaces – Guest rooms, conference areas, lobbies, and exterior façades
- Restaurants & Cafés – Custom finishes, food-safe coatings, and ambiance-enhancing colours
- Hospitals & Healthcare Facilities – Low-VOC paints, hygienic finishes, and calming colour palettes
- Schools & Educational Institutions – Classrooms, gyms, lockers, and exterior walls
- Shopping Malls & Commercial Centres – Large-scale repainting, wayfinding accents, and food court areas
- Churches & Places of Worship – Detailed work, restoration coatings, and respectful historic preservation
- Parking Garages & Underground Lots – Line striping, concrete coatings, and moisture-resistant paints
- Fitness Centres & Gyms – Washable, high-durability coatings for walls and change rooms
- Medical & Dental Offices – Professional finishes, odour-free paints, and clean design elements
- Banks & Financial Institutions – Secure, professional-looking interior and exterior finishes
Painting Techniques & Surface Preparation
When completing an Industrial or Commercial Painting project, long-lasting results depend heavily on proper surface preparation. Without a clean, stable base, coatings and paints may fail to adhere properly, leading to premature deterioration and costly rework. Pesada Painting Inc. places a strong emphasis on getting it right the first time. We use a range of advanced surface preparation methods tailored to each unique situation to ensure optimal adhesion and finish quality. Techniques include high-pressure washing, hot water washing, abrasion, cryogenic cleaning, metal bead blasting, aggregate blasting, solvent cleaning, and more—each selected to suit the surface material and project needs.
The professional team at Pesada Painting Inc. is trained in a wide range of application techniques, including specialized industrial airless spray-painting. Our crews assess each project carefully to determine the best coating method for a durable and professional result. Serving clients throughout St. Thomas and beyond, we are equipped to handle complex industrial environments and hard-to-reach areas. Using scissor lifts, boom lifts, and other specialized equipment, we safely access interior and exterior surfaces at height or in confined spaces—always prioritizing precision, safety, and efficiency.
Industrial Paint & Coating
At Pesada Painting Inc., we work with a wide range of high-performance industrial paints and coating systems tailored to meet the specific needs of each project. Whether it’s a manufacturing facility, warehouse, or commercial structure, we carefully consider the application environment, client budget, and desired longevity of the finish. Our available coating options include enamels, urethanes, polyurethanes, high-adhesion coatings, enhanced traction paints, epoxies, green/low-VOC coatings, corrosion-inhibiting finishes, quick-dry coatings, acrylic latex paints, and oil-based systems.
We take the time to select the right materials and application techniques to ensure maximum durability and value for our clients. When completing Industrial & Commercial Painting projects throughout London, and Ontario, we also factor in the region’s weather extremes—especially for exterior surfaces—to deliver coatings that stand the test of time.

About St Thomas
St. Thomas, Ontario, is a growing city with a population of approximately 45,400 people as of 2024. Located in Elgin County, it is surrounded by the municipalities of Central Elgin, Southwold, Malahide, Dutton/Dunwich, Bayham, and West Elgin. St. Thomas has long been known for its strong industrial base, particularly in the rail and automotive sectors. Today, it continues to thrive with established and emerging industrial parks, and it is home to one of the largest available mega-sites in Ontario for new development. The city is attracting major investment, including the upcoming Volkswagen/PowerCo electric vehicle battery plant, which is set to create thousands of jobs and fuel rapid growth. This economic momentum is driving demand for new residential neighbourhoods, commercial plazas, and infrastructure upgrades. With its strategic location near major highways, affordable living, and business-friendly environment, St. Thomas is quickly becoming a key center for both industrial and commercial development in Southwestern Ontario.
