Door Systems

What Door Systems does

Door Systems is a North American distributor, installer, and service provider of commercial overhead doors, residential garage doors, high-speed doors, loading dock equipment, and access control systems. Founded in 1954 and headquartered in Naperville, Illinois, the company operates 19+ branch offices across the United States (Illinois, North Carolina, South Carolina, Tennessee) and Canada (British Columbia, Alberta, Ontario, Quebec), employing 51-100 staff directly plus approximately 40 staff via the March 2026 acquisition of Sam's Garage Doors. As a wholly-owned subsidiary of ASSA ABLOY (operating within the parent's Industrial North America segment), Door Systems sells ASSA ABLOY-branded products including overhead doors, the Kelley Digital Master Control Panel and Integrated Dock Controls for loading docks, ASSA ABLOY residential models such as Holden and Venice, and LiftMaster openers.

The company generates revenue across four streams: hardware product sales, turnkey installation by certified Master Technicians, 24/7 emergency repair and planned maintenance, and multi-year National Accounts master service agreements for multi-location enterprises. Commercial and National Account pricing is quote-based; residential unit pricing publicly benchmarks at approximately $1,500-$2,000 for a standard 16'x7' steel garage door plus roughly $1,200 installation labor, with custom wood doors starting at $3,000+. Go-to-market combines location-based inside sales (phone: 1-800-THE-DOOR and online quote forms), enterprise field sales targeting manufacturing, cold storage, healthcare, retail, and property management, and digital lead-generation through location-specific SEO pages, an educational blog, and the Interactive Warehouse 3D visualization tool.

Named customers include Carvana (roll-up and telescopic sliding doors for vending/pickup centers) and AT&T Project Developments Inc. (overhead roller shutter doors). Service offerings include NFPA-80 compliant annual fire-door drop testing, retrofitting of existing facilities, and recurring planned-maintenance programs that build multi-year service relationships. Recent strategic actions include the rebranding of Industrial Door Company of Chicago under the Door Systems banner (May 2025), 2024 expansion across the US Southeast, and the March 2026 acquisition of Sam's Garage Doors, extending density in Western Canada.

Name

Door Systems

Legal name

Door Systems

Website

https://doorsystems.com

Company type

Private

Founded year

1950

Operating status

Operating

Headcount range

51–100 employees

Short description

Door Systems is a North American distributor, installer, and service provider of commercial overhead doors, residential garage doors, loading dock equipment, and access control systems, operating 19+ branch offices across the US and Canada as a wholly-owned subsidiary of ASSA ABLOY.

Ownership category

akta.pro rank

Product category

Commercial Doors and Loading Dock Equipment

NAICS

Security Systems Services (except Locksmiths) (561621), Metal Window and Door Manufacturing (332321)

SIC

Metal Doors, Sash, Frames, Moldings & Trim (3442), Services-Facilities Support Management Services (8744)

akta.pro primary industry

Commercial & Industrial Doors (Sectional, High-Speed, Fire, Security) (IMADAIAF)

akta.pro secondary industries

Doors, Gates, Loading Docks & Access Systems Service (IMAIABAH), Architectural Hardware & Door Controls (Hinges, Locks, Closers, Panic Devices) (IMADAIAI), Garage Door Cable, Roller & Hinge Repair (HSAGAMAC)

Keywords

• Commercial overhead doors
• Loading dock equipment
• Garage door installation
• Access control systems
• Door repair services

Headquarters

HQ city

Naperville

HQ country

United States

HQ region

North America

Offices19 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Product Sales: Sale of commercial overhead doors, residential garage doors, loading dock equipment, gate operators, and access control systems. Products range from standard doors to specialized solutions like high-speed doors, insulated doors, security doors, and fire-rated doors.
2. Installation Services: Turnkey installation services for commercial and residential doors by certified Master Technicians. Focus on cleanliness, efficiency, and minimizing disruption to business operations.
3. Repair and Maintenance Services: 24/7 emergency repair services, planned maintenance programs, and preventative maintenance. Services include NFPA-80 compliant fire door drop testing and inspections.
4. National Accounts Programs: Master service agreements and customized service programs for multi-location businesses, serving enterprise customers across all their locations through a single point of contact.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels7 records

Core offering

Door Systems distributes, installs, and services commercial overhead doors, residential garage doors, high-speed doors, loading dock equipment, gate operators, and access control systems across North America. The company combines hardware product sales with installation, 24/7 emergency repair, planned maintenance, NFPA-80 fire door drop testing, and retrofitting services delivered through 19+ local branch offices and a National Accounts program for multi-location enterprises.

Product overview

Door Systems is a national provider of overhead doors, loading dock equipment, garage doors, and access control systems. The product portfolio consists of commercial overhead doors and operators (including insulated, sectional, roll-up, high-speed, and security doors), loading dock equipment (dock levelers, lifts, seals, shelters, and control systems), commercial gate operators, pedestrian doors, and residential garage doors with openers and control systems. The company also offers services including installation, repair, planned maintenance, drop testing for fire doors, and retrofitting. Key product lines include ASSA ABLOY-branded residential garage doors (Holden, Venice), Kelley-brand dock control systems (Digital Master Control Panel, Integrated Dock Controls), and various commercial door types. The company operates as part of the ASSA ABLOY family and recently expanded through acquisition of Sam's Garage Doors in Canada.

Differentiator

Problem solved

Functional benefit

Products and services

• Commercial Overhead Doors & Operators

Quantifiable outcome

• Fire door inspections help avoid costly downtime and compliance penalties
• +1 more outcomes

Named customers3 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

Two partnerships are on record, tiered core.

• Sam's Garage DoorscoreStrategic or Co-development Partner · 2 March 2026Acquired Sam's Garage Doors, a well-established distributor, installer, and service provider of industrial and residential door products based in Port Coquitlam, British Columbia. Founded in 1990, Sam's Garage Doors has built a strong local reputation over more than three decades specializing in garage doors, commercial doors, gates, and related services. The acquisition deepens Door Systems' presence in Western Canada and expands service network across the Greater Vancouver Area.
• ASSA ABLOYcoreOEM/ Whitelabel/ Licensing Partner · 2 March 2026Door Systems is part of the ASSA ABLOY family, a globally recognized door solutions supplier. The company sells ASSA ABLOY branded products including overhead doors, garage doors, and access solutions. ASSA ABLOY has over 120 years of industry experience. Door Systems is stated as a global organization with access to the finest products and solutions.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Overhead Door Corporation: Largest US-based manufacturer and distributor of commercial and residential overhead doors with Red Ribbon distribution network. Most directly comparable peer given overlapping product portfolio (commercial overhead doors, loading dock equipment) and similar distribution-and-service model.
• Clopay Corporation: North America's largest residential garage door manufacturer, also serving commercial markets through brands like Cornell and Cookson. Direct competitor in residential garage doors and adjacent in commercial overhead doors.
• C.H.I. Overhead Doors: US manufacturer of residential and commercial overhead doors distributed through a dealer network. Comparable in residential and light commercial door categories with similar distributor-dealer go-to-market motion.
• Wayne Dalton: Major manufacturer and distributor of residential and commercial garage doors, including sectional, rolling steel, and high-speed doors. Competes head-to-head in the same product categories and serves similar commercial and residential markets.
• Raynor Garage Doors: Manufacturer of residential and commercial garage doors, overhead doors, and operators distributed through authorized dealers across North America. Comparable in product scope and distribution-driven business model.
• Rytec Corporation: Manufacturer of high-speed, high-performance industrial doors for commercial and industrial applications. Direct competitor in the high-speed roll-up door category where Door Systems also serves customers like Carvana.
• Amarr (Entrematic): Manufacturer of residential and commercial garage doors sold through a national dealer network. Comparable in sectional and rolling steel door categories serving overlapping residential and commercial customer segments.
• Systems Inc. (Loading Dock Equipment): Provider of loading dock equipment, industrial doors, and material handling solutions. Comparable in commercial loading dock equipment (levelers, seals, shelters) and complementary high-speed doors.
• Hörmann: German-based global manufacturer of commercial doors, residential garage doors, loading dock equipment, and operators with significant North American presence. Direct peer in commercial overhead doors, high-speed doors, and dock equipment categories.

Broad incumbents

• ASSA ABLOY Entrance Systems: ASSA ABLOY's global division focused on automated entrance solutions including commercial pedestrian doors, automatic sliding doors, and industrial doors. Sister division within the same parent, providing overlapping products and competing for similar commercial facility customers.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/doorsystemsna
• LinkedInlinkedin.com/company/doorsystemsna

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

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 Door Systems