Looking for the perfect custom interior doors to elevate your space? Whether you’re renovating your home or working on a commercial project, choosing the right door supplier is key to achieving that perfect look and functionality. With so many options in Canada, how do you know which ones stand out? We’ve put together a list of the top 10 best custom interior door suppliers in Canada, so you can make an informed decision and bring your vision to life!
Type of Business: Manufacturer and distributor of windows and doors
Headquarters: Mississauga, Ontario
Year Founded: 1996
JELD-WEN of Canada is a subsidiary of JELD-WEN Holding, Inc., a global leader in building products. The winow and door company has a strong presence in the Canadian market, offering a wide range of high-quality windows and doors. Their products cater to various styles and preferences, ensuring energy efficiency and durability. JELD-WEN of Canada operates multiple manufacturing facilities across the country, including locations in Quebec and Manitoba, to meet the diverse needs of Canadian homeowners and builders.
- Interior doors
- Exterior doors
- Windows
- Patio doors
- Window and door hardware
✨ Engineered Wood Core
More resistant to humidity than solid wood, making these doors ideal for Canada’s fluctuating climate.
✨ AuraLast® Wood Technology
A patented wood protection process that prevents decay, water damage, and termites, enhancing the durability of wood products.
As one of the Canadian top interior door manufacturers, JELD-WEN of Canada distinguishes itself through its extensive manufacturing network and commitment to quality. With facilities in Quebec and Manitoba, the company ensures efficient production and distribution across the country. Their products are designed to meet the unique needs of Canadian homes, offering superior energy efficiency and performance. JELD-WEN’s dedication to innovation and customer satisfaction has solidified its position as a top interior door brand in the Canadian building products industry.
Type of Business: Manufacturer and distributor of interior and exterior doors
Headquarters: 80 Stafford Dr, Brampton, ON L6W 1L4, Canada
Year Founded: 1990 (entered the Canadian market)
Masonite International Corporation, a prominent global door manufacturer, operates in Canada with significant facilities across the country. With years of experience, Masonite provides a wide variety of products, including custom interior doors, catering to different design and functional requirements. The company’s Canadian division has a strong market presence, supported by facilities in Quebec and Manitoba.
- Interior Doors (solid core, barn, French, bifold)
- Exterior Doors
- Door Systems
- Molded Doors
- Custom Doors
✨ Solid Core Sound Reduction
Masonite’s solid core interior doors are engineered to provide better sound dampening and durability than standard hollow core doors, making living spaces quieter and more comfortable.
✨ Versatile Design Options
From classic wood stile‑and‑rail doors to barn door kits, French doors, and bifold doors, Masonite offers a wide range of styles that balance functionality with aesthetic appeal.
✨ Durability & Everyday Performance
Masonite doors are known for being durable and reliable in daily use, blending performance and style for both traditional and contemporary spaces.
Masonite Canada is recognized as one of the top interior door suppliers in Canada. Masonite’s doors are renowned for their durability, offering superior resistance to wear, knocks, and scratches, making them ideal for high-traffic areas. This top window and door brand provides extensive customization options, allowing customers to choose from various styles, finishes, and configurations that suit both aesthetic and functional needs. Additionally, Masonite doors are environmentally friendly, made from recycled wood fibers, and contribute to energy efficiency by providing excellent insulation.
Type of Business: Whole house customization manufacturer
Headquarters: Foshan, Guangdong, China
Year Founded: 2009
PA Home is a top interior door factory in China. This interior door company has completed over 42,000 projects across more than 80 countries, including significant residential and commercial developments in Canada. PA Home’s commitment to quality is reflected in their ISO-certified production processes and a low error rate of 0.1%. Their global presence, with facilities in China, Indonesia, Saudi Arabia, and the UAE, enables them to offer timely delivery and localized support to international clients.
- Interior doors
- Aluminum doors
- Windows
- Cabinets
- Bathroom vanities
- Wall panels
- MDF interior door
- Ecological hidden door
✨ Global Custom Interior Door Solutions
PA Home offers a full range of custom interior doors, including MDF, WPC, and solid wood options, enabling tailored solutions for diverse project types — from residential homes to commercial fit‑outs.
✨ Advanced Automated Production
Equipped with Industry 4.0 fully automated production lines, PA Home ensures high precision, consistent quality, and efficient large‑scale output, which is especially beneficial for bulk orders and standardized project requirements.
✨ Versatile Design & Finish Options
Products include modern minimalist doors, classic wood‑grain doors, eco‑friendly hidden doors, and high‑end lacquer finishes, with customizable sizes, colors, and surface treatments to match any interior aesthetic.
✨ Factory‑Direct Customization
PA Home supports factory direct customization — from dimensional specifications to hardware placement and edge detailing — allowing seamless integration with architectural designs and interior plans.
✨ Strong Project & Delivery Capabilities
With multiple factories and showrooms serving markets including the Middle East, Africa, and the U.S., PA Home provides reliable lead times and competitive pricing for both large developers and smaller design projects.
PA Home distinguishes itself by offering factory-direct pricing, making it an attractive option for developers and contractors seeking cost-effective solutions without compromising on quality. Their extensive experience in large-scale projects and commitment to customer satisfaction further solidify their position as a preferred choice in the market.
Type of Business: Manufacturer of architectural wood doors
Headquarters: Vaughan, Ontario, Canada
Year Founded: 2010
RK Doors is a family-owned manufacturer based in Vaughan, Ontario, specializing in high-end architectural wood doors. With over 100 years of combined experience in the architectural woodwork industry, this door manufacturing factory has earned a strong reputation for delivering premium door solutions. All products are crafted in-house in a 45,000-square-foot facility, ensuring exceptional quality control and attention to detail. RK Doors serves both residential and commercial markets across North America.
- RK6000 Collection (flush wood doors)
- RK7000 Collection (veneered solid core doors)
- Fire Rated Doors
- Stile & Rail Doors
- Custom Door Frames
✨ RK6000 & RK7000 Collections
The RK6000 Collection features architectural flush wood doors with reinforced composite structure for strength and durability, while the RK7000 Collection offers veneered solid core doors with enhanced material options and premium surface finishes.
✨ Stile & Rail Craftsmanship
Their stile and rail doors combine traditional craftsmanship with engineered components and tongue‑and‑groove joinery, producing true architectural panel doors that are both strong and visually refined.
✨ Fire‑Rated Options
RK Doors also provides fire‑rated doors with performance specifications suitable for commercial and institutional environments where safety compliance is required.
RK Doors focuses on providing high-quality, customizable interior doors. Clients can select from a variety of materials, finishes, and hardware to create bespoke solutions for their projects. This Canadian door company’s in-house production process ensures precise craftsmanship and consistent quality. RK Doors is committed to meeting the specific needs of architects, designers, and builders, offering both standard and custom door solutions for a wide range of high-end projects.
Type of Business: Manufacturer of custom windows, doors, and patio openings
Headquarters: 8104 Evans Rd, Chilliwack, British Columbia, Canada
Year Founded: 1999
Westeck employs over 200 professionals, with the majority based at its Chilliwack headquarters. The interior door company operates seven showrooms across British Columbia and Washington State, including locations in Vancouver, Victoria, and Bellingham.
- Custom Windows
- Entry Doors
- Patio Doors
- Architectural Aluminum Systems
✨ Architectural Aluminum Series (Visionaire™)
Their Visionaire™ Architectural Aluminum Series combines sleek, minimalist design with advanced thermal performance, helping maintain indoor comfort year‑round while complementing contemporary spaces.
✨ Elite Wood & Custom Door Options
Westeck offers wood and mixed‑material doors (wood, stainless steel, glass) that integrate craftsmanship and aesthetics, suitable for modern and high‑end residential styles.
✨ Energy Efficiency & Weather Performance
Products are designed to enhance comfort and reduce energy loss, with features that help manage moisture and insulation — a benefit for homes in varied climates.
Westeck Windows & Doors excels in offering a wide range of customizable products, including doors and windows tailored to the exact needs of homeowners and builders. Their energy-efficient designs reduce heat loss, leading to lower energy bills and a smaller environmental footprint. This window & door supplier in Canada is also known for its innovative solutions, like the Grandview Multi Slide Patio Door System, which enhances indoor-outdoor living with unobstructed views. Westeck’s commitment to craftsmanship ensures durable, high-performance products crafted from premium materials. Their customer-centric approach provides expert guidance throughout the selection process, making it easy for clients to find the perfect fit for their home.
Type of Business: Manufacturer of premium custom doors and windows
Headquarters: 1219A Principale Street, Sainte-Julie, Quebec, J3E 0C3, Canada
Year Founded: 1984
Portatec has over 40 years of experience in designing and installing high-quality doors and windows. They offer a wide range of customizable products tailored to both luxury residential and commercial projects.
- Custom Exterior Doors
- Custom Interior Doors
- Patio Doors
- Windows (PVC, Hybrid, Aluminum)
✨ Multiple Design Collections
Portatec offers several distinct interior door collections — including Modernox, Nobella, Passion, Pure, Revolution, and Zen — covering sleek minimalist to expressive wood‑accented styles.
✨ Turnkey, Installation‑Ready Doors
Portatec’s doors arrive factory pre‑drilled and ready for installation, including frames and pre‑machined handle and strike plate placements, making installation easier and faster compared with typical retail doors.
As a high-end interior door brand in Quebec, Canada, Portatec offers unparalleled customization and craftsmanship. Their interior doors are available in six contemporary design collections—each customizable with solid-core or hollow-core construction. Customers can choose from six wood veneer species and 14 stain colors, or opt for unlimited custom paint colors from brands like Sico or Benjamin Moore. The doors are factory pre-machined for easy installation and feature rabbeted jambs for added durability.
Type of Business: Custom Door Manufacturer & Installer
Headquarters: 302-5491 Regent Street, Burnaby, BC V5C 4H4, Canada
Year Founded: 2017
Novin Doors Ltd. specializes in high-quality custom interior doors, combining contemporary design with functionality. They cater to both residential and commercial projects, offering tailored solutions to suit various design styles and requirements.
- Custom modern style interior doors
- Solid wood doors
- Glass room dividers
- Steel & glass partitions
- Pivot and sliding doors
✨ Modern & Minimalist Design Focus
Novin Doors excels in clean, contemporary aesthetics, offering interior door styles that emphasize smooth lines, minimal ornamentation, and visually cohesive integration with modern home interiors.
✨ Glass & Steel Door Options
Novin specializes in glass‑insert and steel‑frame doors, including full glass, glass‑plus wood, and steel/glass hybrid designs that bring natural light and transparency into interior spaces while retaining structure and style.
Novin Doors is a top-rated interior door supplier in Vancouver, known for their innovative custom modern style interior doors. Their ability to seamlessly integrate style with performance has made them a go-to choice for modern interior designs. With a strong reputation built on high-quality materials and exceptional customer service, they provide comprehensive services, including design consultation and professional installation. Novin Doors’ deep understanding of local trends and climate needs ensures that their products not only meet aesthetic expectations but also stand the test of time.
Type of Business: Custom Door Manufacturer & Installer
Headquarters: 261 Regina Road, Woodbridge, ON L4L 8M3, Canada
Year Founded: 1989
Founded in 1989, Traditional Door Design & Millwork Ltd. is a recognized custom wood door manufacturer based in Ontario, Canada. The company is dedicated to crafting high-quality wood doors and millwork, offering a broad range of styles from traditional to modern and vintage. Their extensive experience and advanced design technology allow them to provide custom solutions for both residential and commercial projects.
- Custom interior and exterior wood doors (including panel doors, French doors, reclaimed doors, etc.)
- Wood mouldings (such as door casings, baseboards, window sills, etc.)
- Woodworking products (including railings, ceiling mouldings, fireplace mantels, etc.)
- Decorative glass (such as wrought iron glass, stained glass, etc.)
- Door hardware (including handles, locks, sliding door hardware, etc.)
✨ Architectural Millwork & Mouldings
Beyond doors, the company also offers architectural mouldings and custom millwork, allowing seamless integration of doors with interior design details such as trims, casings, and decorative profiles.
✨ In‑House Design and CAD Support
Traditional Door provides professional design support using CAD tools to translate client visions into precise custom door drawings before manufacturing begins, ensuring design intent is met.
With over three decades of experience, Traditional Door has earned a reputation for precision in every custom wood door they create. Their ability to integrate traditional craftsmanship with modern design tools makes them a preferred choice for builders and homeowners alike. Clients appreciate the wide selection of styles and the personalized approach that ensures each door fits perfectly within their design vision. The company’s advanced manufacturing facility enables them to handle large-scale projects while maintaining high-quality standards.
Type of Business: Custom Solid Wood Door Manufacturer & Installer
Headquarters: 360 Rayette Rd, Unit 10, Vaughan, ON L4K 2G5, Canada
Year Founded: Over 10 years ago
Master Doors Inc., a family-operated company based in Ontario, Canada, has been crafting custom solid wood doors for over a decade. They offer a wide variety of door styles, from modern to classic, all designed to meet the specific needs of their clients. Known for using high-quality materials like oak, mahogany, and walnut, their doors blend both beauty and durability.
- Custom solid wood interior and exterior doors
- Modern, transitional, and classic door designs
- French doors
- Wine cellar doors
- Custom hardware and finishes
✨ Wide Range of Wood Species
They use premium hardwoods such as oak, mahogany, and walnut, ensuring each door offers natural beauty, lasting strength, and rich texture. This variety allows homeowners and designers to select styles that match different architectural and interior themes.
✨ Diverse Door Styles
Their product lineup includes modern wood doors, transitional and classic panel doors, French doors, and wine cellar doors, offering solutions for both everyday interiors and feature entry points.
Master Doors is recognized as one of the top manufacturers of custom solid wood doors in Ontario, Canada. Their focus on delivering the best luxury internal doors has made them a preferred choice for high-end residential projects. By combining expert craftsmanship with premium materials, Master Doors ensures each product not only enhances the beauty of a space but also offers lasting performance. Clients appreciate the personalized service and attention to detail, setting them apart from other high-quality interior door manufacturers.
Type of Business: Custom Door Manufacturer & Supplier
Headquarters: 3836 27 St NE, Calgary, AB T1Y 5K7, Canada
Year Founded: 1977
Lo Gullo Industries Ltd. is a family-owned business based in Calgary, Alberta. Founded in 1977 by Franco Lo Gullo, the company specializes in designing and manufacturing high-quality custom doors. With over four decades of experience, Lo Gullo Industries has built a strong reputation for craftsmanship and innovation in the door manufacturing industry. Their products are made in-house, allowing for full control over quality and design. This top internal door company serves both residential and commercial markets, offering a range of styles from contemporary to traditional.
- Custom interior doors
- Custom exterior doors
- Door hardware
✨ Engineered Wood Core Construction
Their interior doors are built with engineered wood cores, which improves stability against environmental changes like humidity and temperature — a practical benefit for Canadian climates.
✨ Solid Core & Fire‑Rated Options
Lo Gullo also produces solid core doors suited for commercial settings, including options with 20‑minute fire ratings, addressing both performance and safety requirements.
Lo Gullo Industries Ltd. is one of the best interior door suppliers in Edmonton and Calgary for its commitment to quality and customization. Their in-house manufacturing process ensures precise control over every aspect of production, leading to superior craftsmanship. The interior door maker offers a wide variety of door styles, including paint-grade and wood-grain patterns, catering to diverse design preferences. Additionally, Lo Gullo Industries provides solid core doors suitable for commercial settings, including options with fire ratings. Their use of premium materials such as MDF and various wood veneers ensures durability and aesthetic appeal. With a legacy rooted in carpentry and woodworking, Lo Gullo Industries continues to deliver exceptional door solutions tailored to the unique needs of their clients.
Conclusion
If you’re ready to elevate your space with custom interior doors, these top internal door suppliers offer the quality and variety you’re looking for. Get in touch with us today for personalized design options and a detailed quote to bring your vision to life.
JELD-WEN is one of the largest door manufacturers globally, with a significant presence in North America, including Canada.
The price of oak interior doors in Canada varies depending on the style, size, and customization options. On average, expect to pay between $200 to $600 for a standard oak interior door.
Yes, oak interior doors tend to be more expensive than other materials like pine or MDF due to their durability, natural beauty, and the cost of oak wood.
Oak interior doors can be purchased from major home improvement retailers like Home Depot, Lowe’s, or specialized door suppliers like Masonite and JELD-WEN.
Modern style interior doors in Canada feature clean lines, minimalistic designs, and materials like glass, metal, and smooth wood finishes. These doors often include features like flush panels, frameless designs, and bold colors.
