What Prolam does

Prolam is a privately held Canadian manufacturer of hardwood trailer flooring for dry vans and box trucks, headquartered in Cap-Saint-Ignace, Quebec. Founded in 1997 by Pierre Thabet through the acquisition of Nilus Leclerc assets, the company produces approximately 25,000 trailer floors per year and has delivered over 200 million square feet of flooring across the North American commercial transportation market (USA, Canada, Mexico). Prolam's competitive position rests on four proprietary, branded product technologies: Zig-Zag finger-joint design (standard on all floors, with double mortise-and-tenon joints replacing conventional hook joints and resisting ~1,500 lbs/in² versus ~830 lbs/in²), Waxin deep solid paraffin top-surface treatment (reducing wood swelling by up to 80%), P.U.R hot-melt polyurethane undercoating (11x more abrasion-resistant than water-based coatings), and Wingolite fiber-reinforced composite flooring (130 lbs lighter than competing composites, ~280 lbs lighter than conventional hardwood). All four brands are registered to Prolam.

Prolam generates revenue through one-time product sales of trailer floor systems to three primary B2B segments: dry van OEMs and truck body manufacturers (integrated at trailer build), aftermarket repair shops (replacement floors), and commercial fleet operators (specification-driven purchases). Pricing is quote-based, varying by floor type (standard or Wingolite composite), capacity rating (18,000 to 32,000 lbs), length (53' or 26'), and protective options. The company sells through a regionally segmented direct field-sales organization with dedicated coverage of Canadian manufacturers, US manufacturers, and US/Canada fleets. Marketing is conducted via the company website, blog content on floor selection and moisture protection, social channels (Facebook, LinkedIn, YouTube), and industry trade show participation. Distribution is direct, with no disclosed dealer or third-party channel partners. Sustainability positioning is supported by Sustainable Forestry Initiative (SFI) certification.

The company has operated continuously for 27+ years as a private, independent entity under founder Pierre Thabet and General Manager Benoit Risi (in role since December 1997). There are no disclosed external investors, parent companies, subsidiaries, funding rounds, or M&A activity beyond the original 1997 Nilus Leclerc asset acquisition. No public revenue, financial metrics, or third-party customer logos are disclosed in available source materials, and revenue scale is inferred from production volume and headcount benchmarks. The company does not maintain a public API or software product, and its competitive differentiation is entirely anchored in proprietary manufacturing processes, registered brand IP, and accumulated production experience in laminated hardwood.

Name

Prolam

Legal name

Prolam

Website

https://prolamfloors.com

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

51–100 employees

Short description

Prolam is a privately held Quebec-based manufacturer of hardwood trailer flooring systems for dry vans and box trucks, serving North American OEMs, aftermarket repair shops, and commercial fleet operators with proprietary Zig-Zag, Waxin, P.U.R, and Wingolite product technologies.

Ownership category

akta.pro rank

Product category

Commercial Trailer Flooring

NAICS

Truck Trailer Manufacturing (336212)

SIC

Millwood, Veneer, Plywood, & Structural Wood Members (2430), Lumber & Wood Products (No Furniture) (2400)

akta.pro primary industry

Glulam (Glued Laminated Timber) Manufacturing (IMAMACAE)

akta.pro secondary industry

Truck Trailer Manufacturing (Dry Van/Reefer/Flatbed/Tanker) (IMACABAH)

Keywords

• Hardwood trailer flooring
• Dry van flooring
• Box truck flooring
• Commercial trailer components
• Laminated wood manufacturing

Headquarters

HQ city

Cap-saint-ignace

HQ country

Canada

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Hardwood Trailer Floor Sales: Prolam manufactures and sells hardwood trailer floors for dry vans and box trucks. Revenue is generated through one-time product sales to OEMs, fleet operators, and aftermarket repair shops. Floors are sold with various capacity ratings (18,000, 20,000, 22,000, 24,000, and specialized 32,000 lbs) and options (standard or composite).

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels4 records

Core offering

Prolam manufactures laminated hardwood trailer floors for dry vans and box trucks, selling its proprietary Zig-Zag finger-joint design as standard and offering optional Waxin paraffin top treatment, P.U.R polyurethane undercoating, and Wingolite fiber-reinforced composite construction to extend floor lifespan and reduce weight. Products are sold directly to trailer manufacturers, truck body builders, aftermarket repair shops, and fleet operators across North America.

Product overview

Prolam is a leading North American manufacturer of hardwood trailer floors for dry vans and box trucks, offering a modular system of four interrelated products. The core product is the Zig-Zag finger-joint assembly technology, which is standard on all Prolam floors and provides structural integrity and water resistance at approximately 2,000 joints per floor. Two complementary add-on moisture protection products—P.U.R (polyurethane undercoating for the underside) and Waxin (paraffin treatment for the top surface)—extend floor lifespan by protecting against the primary degradation factors of water infiltration and abrasion. The fourth product, Wingolite, is a fiber-reinforced composite floor option that integrates Zig-Zag technology with P.U.R adhesive and Waxin8 protection, offering 120–135 lbs weight savings while meeting 24,000 lb+ load ratings. Prolam's R&D approach emphasizes that durability depends on manufacturing quality, joint design, and moisture protection rather than wood species alone.

Differentiator

Problem solved

Functional benefit

Products and services

• Zig-Zag Finger-Joint Trailer Floor Laminated hardwood trailer floor slats assembled using Prolam's proprietary Zig-Zag double mortise-and-tenon finger-joint pattern. Standard on all Prolam floors, the design distributes forklift load stress evenly, resists up to 1,500 lbs/in² (versus 830 lbs/in² for conventional hook joints), and minimizes water infiltration through the approximately 2,000 joints per floor. Sold to trailer manufacturers, aftermarket repair shops, and fleet operators across North America.
• P.U.R Polyurethane Undercoating Optional hot-melt polyurethane undercoating applied to the underside of laminated hardwood trailer floors to protect against water, sleet, snow, chemicals, and road debris. P.U.R is 11 times more abrasion-resistant than water-based undercoatings (225 versus 20 sandblast cycles) and absorbs roughly 8 times less water (3.4 g versus 29.9 g in 24-hour exposure tests). Available as full underside or targeted application above wheels.
• Waxin Paraffin Treatment Optional deep solid paraffin impregnation treatment for the top surface of laminated hardwood trailer floors. Wood fibers are heated to expand and absorb paraffin 1/32 to 1/16 inches deep, creating a waterproof barrier that reduces wood swelling and weight gain from weather by up to 80%. Available as Waxin 8 (first 8 feet at the rear) or Waxin 100 (full floor coverage). Standard on all Wingolite composite floors.
• Wingolite Fiber-Reinforced Composite Flooring Premium composite trailer floor combining Prolam's laminated hardwood base with Zig-Zag joint technology, P.U.R adhesive, a fiberglass-reinforced epoxy reinforcement layer, and standard Waxin8 surface protection. Wingolite is approximately 130 lbs lighter than competing composite floors and roughly 280 lbs lighter than conventional hardwood floors, while meeting 24,000 lb+ industry load standards. Designed for 15–20 year service life matching dry van fleet requirements.

Quantifiable outcome

• Zig-Zag joints resist up to 1,500 lbs/in2 compared to 830 lbs/in2 for conventional hook joints - approximately 2x stronger
• +5 more outcomes

Named customers1 record

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Sustainable Forestry Initiative (SFI)minorOthersProlam displays the Sustainable Forestry Initiative (SFI) certification logo on their website footer, indicating commitment to responsible forestry sourcing. SFI is a North American sustainable forestry certification program.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Regional players

• Wilson Trailer Company: Wilson Trailer is a North American grain and livestock trailer OEM, with hardwood floor offerings on certain product lines. Comparable as a regional player in specialty trailer flooring, primarily serving agriculture/freight segments.
• Vanguard National Trailer Corporation: Vanguard National Trailer is a U.S.-based dry van and reefer trailer OEM with proprietary composite sidewalls; regional to North America (primarily U.S. manufacturing). Comparable as a customer segment with alternative composite trailer materials.

Others

• Heil Trailer International (EnviroTech / Heil subsidiaries): Heil Trailer (and its EnviroTech/Aero subsidiary) is a North American tanker and specialty trailer manufacturer with its own material engineering programs; broader trailer OEM exposure with adjacent product/technology overlap in trailer floor and structural composite materials.

Emerging players

• Anderson Truck Bodies / Anderson Holdings (composite and hardwood trailer floor conversions): Anderson Trailers and similar specialty body builders produce truck bodies and trailers with hardwood floors as both OEMs and aftermarket installers across North America. Comparable as a distributor/customer in the truck body manufacturing segment Prolam serves.
• Cargo Floor BV: Cargo Floor manufactures horizontal moving floor systems for trailers using aluminum or hardwood slats. Comparable as an emerging player in specialized trailer flooring applications where moving floors are required (different segment but overlapping material/form factor technology).

Direct peers

• Havco Wood Products: Havco Wood Products (part of ISE Logistik Industries) is the largest competing manufacturer of hardwood trailer flooring for truck trailers in North America, producing laminated oak and composite floors sold to the same OEM and fleet customers as Prolam. Operates multiple plants, making it the most direct comparable in product, customer, and channel.

Broad incumbents

• Great Dane Trailers: Great Dane is a major North American dry van and reefer trailer OEM with in-house floor specification and supplier programs. Comparable as both a Prolam customer and a downstream incumbent shaping trailer floor design standards across the industry.
• Hyundai Translead: Hyundai Translead is a large North American trailer OEM producing dry vans, reefers, and chassis, sourcing hardwood and composite floors. Comparable as a downstream buyer and peer in trailer floor specification standards.
• Stoughton Trailers: Stoughton is a leading dry van and intermodal trailer OEM with its own composite and hardwood floor options. Comparable as a Prolam customer and a competing OEM that sets specifications across hardwood, composite, and aluminum floor choices.
• Wabash National Corporation: Wabash National is one of the largest North American trailer OEMs (dry vans, reefer, tankers). It is a key Prolam customer, and operates its own DuraPlate composite sidewall/liner product that competes at the trailer-assembly level; comparable as a downstream incumbent with optional flooring and adjacent material science capabilities.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCWOesUclYSBF7Xlsb_YZbWA
• Facebookfacebook.com/prolamfloors
• LinkedInlinkedin.com/company/prolam-floors-inc?originalSubdomain=ca

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Prolam