L-D Tool and Die
L-D Tool & Die is a privately held Canadian contract manufacturer in Stittsville, Ontario, providing custom plastic injection molding, mold making, and precision CNC machining to medical, security/defense, and commercial/industrial customers from a 45,000-square-foot ISO-certified facility.
- Company typePrivate
- Founded1995
- HeadquartersStittsville, Canada
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What L-D Tool and Die does
L-D Tool & Die is a privately held Canadian contract manufacturer based in Stittsville, Ontario, operating a 45,000-square-foot facility with roughly 101-250 employees. Founded approximately three decades ago and led by President & CEO Laurie Dickson, the company produces custom plastic injection-molded parts, precision machined components, and the steel molds used to produce them, with five full-time tool and die makers on site and a lifetime guarantee on all molds it manufactures. Its service portfolio spans plastic injection molding, 5-axis CNC machining, mold flow analysis, rapid prototyping, overmoulding/co-injection, and an extensive set of in-house secondary operations including ultrasonic welding, EMI shielding, pad printing, painting, ESD assembly, heat staking, and custom packaging. The company runs an on-site ISO Class 8 clean room for aseptic assembly of bioscience products.
L-D Tool & Die serves enterprise and mid-market customers across three primary verticals: medical and healthcare (Braebon Medical and other pharmaceutical, bioinformatics, and medical-device OEMs), security and defense (Allen Vanguard Technologies, Med-Eng Systems, under a Government of Canada Controlled Goods Certificate), and commercial/industrial (SMART Technologies, CompX Waterloo, and consumer-products customers). It is certified to ISO 13485:2016 for medical device quality management and ISO 9001:2015 for general quality management, both valid through 2026-12-13, supporting regulated, mission-critical applications.
Revenue is generated primarily through quote-based, one-time project work covering mold design and build plus custom production runs of plastic and machined parts, with re-order revenue from repeat production. The company sells exclusively through direct field sales, with senior management personally involved in client relationships, and explicitly positions itself as a re-shoring/repatriation alternative to Chinese sourcing, claiming up to 20% total-cost-of-ownership savings once hidden costs (shipping, customs, duty, freight forwarding, insurance, fuel surcharges) are included, and a maximum three-week re-order lead time versus approximately three months from China. Marketing is conducted primarily through the company website, SEO, downloadable brochures, and organic social (LinkedIn, Facebook, Instagram).
L-D Tool and Die firmographics
Firmographics- Name
- L-D Tool and Die
- Legal name
- L-D Tool & Die
- Website
- https://ldtool.com
- Company type
- Private
- Founded year
- 1995
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- L-D Tool & Die is a privately held Canadian contract manufacturer in Stittsville, Ontario, providing custom plastic injection molding, mold making, and precision CNC machining to medical, security/defense, and commercial/industrial customers from a 45,000-square-foot ISO-certified facility.
- Ownership category
- akta.pro rank
L-D Tool and Die industry classification
Industry- Product category
- Custom Plastic Injection Molding & Precision Manufacturing
- NAICS
- Plastics Product Manufacturing (3261), Industrial Mold Manufacturing (333511)
- SIC
- Plastics Products, Nec (3089)
- akta.pro primary industry
- Custom Injection Molding & Contract Manufacturing (Job Shops/CMs) (IMANAFAJ)
- akta.pro secondary industries
- Medical & Life Sciences Injection Molding (Devices, Diagnostics, Cleanroom) (IMANAFAC), Insert & Overmolding (Metal/Plastic, Multi-Material) (IMANAFAI)
Keywords
Where L-D Tool and Die is headquartered
LocationHeadquarters
- HQ city
- Stittsville
- HQ country
- Canada
- HQ region
- North America
Offices1 record
Markets served
L-D Tool and Die business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Supply Chain, Marketing or Sales
Revenue model
- Custom Plastic Injection Molding Manufacturing: One-time manufacturing revenue from custom plastic injection molding services including mold design, manufacturing, and production runs. Customers pay for tooling/mold creation plus production parts, with re-order revenue from repeat production runs.
- Precision CNC Machining Services: CNC machining services for high-precision components from various materials including stainless steel, aluminum, titanium, and plastics. Revenue generated from custom machining projects from prototype to large-scale production runs.
- Tool Room and Mold Making: In-house mold making capabilities for creating and maintaining injection molds, with lifetime guarantee on all molds manufactured.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels6 records
L-D Tool and Die product offering
Product offeringCore offering
L-D Tool & Die designs and manufactures custom plastic injection moulds and produces precision-molded plastic parts and CNC-machined components for medical, security/defense, and commercial/industrial customers. The company operates an ISO Class 8 clean room and offers lifetime-guaranteed moulds with comprehensive in-house secondary operations (welding, EMI shielding, painting, assembly, packaging) delivered from its 45,000-square-foot Stittsville, Ontario facility.
Product overview
L-D Tool and Die is a plastic injection molding and precision machining company offering an integrated manufacturing platform centered on mould making and plastic part production. The core offerings include Plastic Injection Molding services, Mould Making with lifetime guarantees, and specialized sector services (Medical Injection Molding, Security Products Mould Manufacturing, Commercial Products Molding). Supporting these are precision machined components via advanced CNC operations including 5-axis machining, complemented by secondary operations (overmoulding, co-injection, ultrasonic welding, EMI shielding, pad printing, painting, packaging) and project management services. All services are delivered through ISO-certified processes with an on-site tool room staffed by five full-time mold makers, serving medical, security, commercial, and industrial sectors from their 45,000-square-foot Ottawa facility.
Differentiator
Problem solved
Functional benefit
Products and services
- Custom Plastic Injection Molding Custom plastic injection molding service for manufacturing parts from thermoplastic resins, including mould design, manufacturing, and production with capabilities for high, medium, and low volume runs, for enterprise clients in medical, security, commercial, and industrial sectors.
- Mould Making Design and manufacture of injection moulds using high-quality performance-engineered steel, with lifetime guarantee and no maintenance costs, for customers seeking to bring manufacturing back to North America.
- Medical Injection Molding ISO Class 8 clean room injection molding and aseptic assembly for medical device manufacturers, pharmaceutical firms, and bioscience companies requiring regulatory-grade precision and cleanliness.
- Security Products Mould Manufacturing Production of injection-molded tactical gear and security products manufactured to Mil-Spec quality requirements for defense contractors, armed forces, and public safety agencies operating under extreme conditions.
- Commercial Products Molding Custom mould manufacturing for commercial and consumer-facing businesses emphasizing speed to market, dock-to-stock delivery, and competitive pricing versus overseas sourcing alternatives.
- High Precision Machined Components CNC machining services including 5-axis machining, producing precision components from stainless steel, aluminum, brass, titanium, and engineered plastics for electronics, medical, and industrial customers.
- Rapid Prototyping Early-stage design review and prototype manufacturing using FDM, SLA, and SLS additive technologies for customers seeking to validate designs and reduce tooling cycle times before production.
Quantifiable outcome
- Up to 20% savings on total cost of ownership compared to Chinese manufacturing when hidden costs (shipping, customs, duty, freight forwarding, insurance, fuel surcharges, quality audit) are factored
- +3 more outcomes
Companies that use L-D Tool and Die
Customer profileNamed customers6 records
Segments4 records
Ideal customer profiles3 records
L-D Tool and Die technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
L-D Tool and Die partnerships and signals
Strategic signalScale indicators6 records
Recent moves6 records
Expansion highlights5 records
L-D Tool and Die competitors and assessment
Company assessmentBroad incumbents
- AptarGroup: Global provider of dispensing systems, seals, and plastic components for pharmaceutical, food, and consumer markets; broader incumbent with overlapping medical and consumer plastics capabilities.
- Protolabs: Digital manufacturer of custom prototypes and low-volume injection molded parts; while much broader and automated, it competes for the same rapid-turn custom molding customer set.
Direct peers
- Industrial Plastics & Paints: Canadian plastics manufacturer providing custom molding, fabrication, and finishing services; overlaps with L-D Tool & Die in geographic focus and B2B contract manufacturing.
- Xcentric Mold & Engineering: US-based rapid injection mold and short-run production provider; comparable as a fast-turn custom injection molding specialist competing on lead time.
- Mack Molding: US-based contract manufacturer offering injection molding, mold making, and assembly for medical, industrial, and defense customers; comparable in regulated end markets and integrated services.
- Corma Inc. Canadian-based custom plastics and rubber manufacturer with blow molding and extrusion capabilities serving industrial customers; comparable as a domestic contract manufacturer competing with Asian sourcing.
- Baytech Plastics: Ontario-based custom injection molder with mold making, secondary operations, and assembly, serving automotive, medical, and industrial OEMs — closely aligned with L-D Tool & Die's service model.
- Stack Plastics: Canadian custom plastic injection molder offering mold design, prototyping, and production for medical, industrial, and consumer markets — directly comparable in geography, services, and customer base to L-D Tool & Die.
- Tessy Plastics: Large US contract injection molder focused on medical devices and consumer products with clean room and assembly capabilities; a relevant scaled peer for medical injection molding.
- AccuraPlastics: Custom plastic injection molder and mold maker offering design, engineering, and production services for industrial and consumer markets; comparable integrated mold-to-part capability.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
L-D Tool and Die social profiles
Digital presenceL-D Tool and Die compliance and trust
Trust signalCompliance3 records
L-D Tool and Die financial estimates
Financial estimateRevenue estimate
Valuation estimate
L-D Tool and Die leadership team
Management profileNumber of profiles
Profiles3 records
L-D Tool and Die funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
L-D Tool and Die M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about L-D Tool and Die
What does L-D Tool and Die do?
L-D Tool & Die designs and manufactures custom plastic injection moulds and produces precision-molded plastic parts and CNC-machined components for medical, security/defense, and commercial/industrial customers. The company operates an ISO Class 8 clean room and offers lifetime-guaranteed moulds with comprehensive in-house secondary operations (welding, EMI shielding, painting, assembly, packaging) delivered from its 45,000-square-foot Stittsville, Ontario facility.
Is L-D Tool and Die a public or private company?
L-D Tool and Die is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was L-D Tool and Die founded?
L-D Tool and Die was founded in 1995. It employs 101 to 250 people.
Where is L-D Tool and Die based?
L-D Tool and Die is headquartered in Stittsville, Canada, in the North America region.
How does L-D Tool and Die make money?
Three revenue lines are on record. Custom Plastic Injection Molding Manufacturing is the primary driver. The others are precision CNC Machining Services and tool Room and Mold Making.
Who are L-D Tool and Die's main competitors?
Broad incumbents on record are AptarGroup and Protolabs. Direct peers are Industrial Plastics & Paints, Xcentric Mold & Engineering, Mack Molding, Corma Inc., Baytech Plastics, Stack Plastics, Tessy Plastics and AccuraPlastics.
Does L-D Tool and Die have an API?
No public API is recorded for L-D Tool and Die.
What industry is L-D Tool and Die in?
L-D Tool and Die's product category is Custom Plastic Injection Molding & Precision Manufacturing. Its primary akta.pro industry code is IMANAFAJ, Custom Injection Molding & Contract Manufacturing (Job Shops/CMs), with a secondary code of IMANAFAC, Medical & Life Sciences Injection Molding (Devices, Diagnostics, Cleanroom). Its NAICS code is 3261 and its SIC code is 3089.