Company lists · Data refreshed October 2026

Top 25 Custom plastic fabrication companies based in Canada

RevenueBase identified 168 company matches for custom plastic fabrication companies associated with Canada as of October 2026 and tracks 2,032 professional contacts across them, including 611 with verified work emails. Mississauga is the largest hub.

This list covers company matches for custom plastic fabrication companies associated with Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 11, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 11, 2026 How this list was built
168Companies
2,032Contacts tracked
611Verified emails
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The 25 largest custom plastic fabrication companies based in Canada

Ranked by team size
Top 25 of 168 company matches for custom plastic fabrication companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLangley, BC, CanadaHQ recorded Oct 11, 202651-200106 contacts →

Exact match

“Redwood Plastics and Rubber manufactures and distributes many grades of industrial plastic and rubber in-stock for quick delivery.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2Exact matchMississauga, CanadaHQ recorded Oct 11, 2026201-50099 contacts →

Exact match

“Gracious Living Innovations (GLI) has a history of helping our customers discover unique and innovative possibilities in plastic extrusion.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3Exact matchMidland, ON, CanadaHQ recorded Oct 11, 2026201-50095 contacts →

Exact match

“Since 1946 we have delivered high-quality custom-molded plastic components to our global customers.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4Exact matchOldcastle, ON, CanadaHQ recorded Oct 11, 2026201-50087 contacts →

Exact match

“Solutions for Plastic Products.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5Exact matchCobourg, ON, CanadaHQ recorded Oct 11, 202651-20060 contacts →

Exact match

“About Core Molding technologies has a proven track record of molding custom plastic parts for individuals with big ideas and companies looking for easier, cost efficient…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6Exact matchLevis, QC, CanadaHQ recorded Oct 11, 202651-20056 contacts →

Exact match

“For more details, visit us at: https://tiboplastics.com/ Why TIBO?”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7Exact matchOro-medonte, ON, CanadaHQ recorded Oct 11, 202651-20053 contacts →

Exact match

“MPC was established in 1980 to satisfy the requirement for a responsive prototype molding shop specializing in high quality plastic parts such as gears and complex assemblies.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8Exact matchOldcastle, ON, CanadaHQ recorded Oct 11, 202651-20052 contacts →

Exact match

“Hawk Plastics Plastic Injection Molding We proudly meet the demands and certifications for the Automotive industry, we also mold fun consumer products.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9Exact matchWinnipeg, MB, CanadaHQ recorded Oct 11, 202651-20050 contacts →

Exact match

“As Leaders in Engineering Plastics Solutions, the Melet team is dedicated to engineering custom plastic products that meet the needs of Original Equipment Manufacturers.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10Exact matchSaint-jean-port-joli, QC, CanadaHQ recorded Oct 11, 202651-20048 contacts →

Exact match

“For the past 50 years, Plastiques Gagnon has specialized in plastic injection molding.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11Exact matchLaval, QC, CanadaHQ recorded Oct 11, 202651-20047 contacts →

Exact match

“WHERE YOUR IDEAS TAKE FORM Specialized in thermoforming, Plastitel develops integrated solutions to maximize added value through design, engineering and manufacturing.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12Exact matchKitchener, ON, CanadaHQ recorded Oct 11, 202651-20042 contacts →

Exact match

“Onward Plastics is a custom plastic injection moulding company with two locations.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13Exact matchEdmonton, AB, CanadaHQ recorded Oct 11, 202651-20040 contacts →

Exact match

“Drader Manufacturing is a full service injection molder and extruder with in-house design team, mold-making, tool and die fabrication abilities.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14Exact matchMontreal, QC, CanadaHQ recorded Oct 11, 2026201-50039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15Exact matchMagog, QC, CanadaHQ recorded Oct 11, 202651-20039 contacts →

Exact match

“LEFKO Plastic Products Inc.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16Exact matchMontreal, QC, CanadaHQ recorded Oct 11, 202651-20038 contacts →

Exact match

“Unicor Industries is a custom injection molding manufacturer serving multinational companies across North America since 1971.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17Exact matchLincoln, ON, CanadaHQ recorded Oct 11, 202611-5028 contacts →

Exact match

“Founded in 1998 in the Niagara Region, Plastruct Polyzone is now a second-generation family-owned business.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18Exact matchSt Albert, AB, CanadaHQ recorded Oct 11, 202651-20026 contacts →

Exact match

“Our company is centered on our customers’ unique requirements offering a wide range of high-quality products and services at competitive prices.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19Exact matchLasalle, ON, CanadaHQ recorded Oct 11, 202651-20026 contacts →

Exact match

“Papp Plastics & Distributing Limited is a company based out of Canada.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20Exact matchBarrie, ON, CanadaHQ recorded Oct 11, 202651-20026 contacts →

Exact match

“Plas Tech Extrusions is a trusted manufacturer of custom plastic extrusion solutions, delivering consistent quality and reliable performance to customers across a wide range of…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21Exact matchCobourg, ON, CanadaHQ recorded Oct 11, 202651-20025 contacts →

Exact match

“Custom Plastics International Limited (CPI) is a privately owned Canadian (CGP Registered and ISO 9001:2015 Certified) Custom Injection Molder with over 60 years of experience…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22Exact matchThetford Mines, QC, CanadaHQ recorded Oct 11, 202651-20022 contacts →

Exact match

“Localisée à Thetford Mines (Québec, Canada), DSD International Inc.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23Exact matchDrummondville-ouest, CanadaHQ recorded Oct 11, 202651-20020 contacts →

Exact match

“Avec plus de 35 années d'expertise dans le domaine de l'extrusion de plastique, l'entreprise doit sa croissance à une équipe dynamique et surtout à notre vision axée sur le…”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24Exact matchCalgary, AB, CanadaHQ recorded Oct 11, 202651-20019 contacts →

Exact match

“Perfect Fit Industries is a custom manufacturer of high quality injection and extrusion molded plastic components and automotive accessories located in Calgary, Alberta.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25Exact matchPitt Meadows, BC, CanadaHQ recorded Oct 11, 202651-20019 contacts →

Exact match

“We are a industry-leading custom injection molder and manufacturer of plastic products & assemblies in Metro Vancouver, BC.”

Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

Showing 25 of 168 custom plastic fabrication companies based in Canada

See the full list, filter by size, metro and specialty, and access 611 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom plastic fabrication companies based in Canada at a glance

As of Oct 11, 2026
30.1%Verified-email coverage
12.1Average contacts per company
11-50Median size (employees)
4.8%Largest-city concentration · Mississauga
Oct 11, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
68
51-200
40
201-500
7

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 168 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Canada whose business descriptions match “custom plastic fabrication companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 611 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 11, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “custom plastic fabrication companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom plastic fabrication companies are there based in Canada?

RevenueBase identified 168 company matches for custom plastic fabrication companies associated with Canada as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Redwood Plastics And Rubber tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most custom plastic fabrication companies?

Mississauga leads with 8 company records, followed by Montreal (8) and Edmonton (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 611 professional contacts with verified work emails tracked across these 168 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 11, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.