National Door Systems

What National Door Systems does

National Door Systems, LLC (NDS) is a privately held commercial door systems integrator and service provider headquartered in the Detroit metropolitan area (Pontiac, Michigan) and operating since 2009 as a division of National Construction Enterprises. The company sells, installs, maintains, and repairs a broad portfolio of commercial door products — including automatic, manual, and security revolving doors; automatic swingers and sliders; high-speed roll-up doors; overhead sectional and rolling steel doors; commercial hollow metal doors and hardware; optical and security turnstiles; loading dock equipment and dock levelers; fire-rated doors; pedestrian doors; and ADA-compliant operators — for commercial buildings, entertainment venues, retail centers, and institutional facilities across the Midwest United States.

NDS operates a B2B enterprise field-sales motion, engaging customers directly through certified sales staff and technicians and offering 24/7/365 emergency service backed by preventative maintenance programs on multi-year contracts. Pricing is quote-based and project-specific, with revenue drawn from three streams: one-time new product sales and installation, recurring preventative maintenance subscriptions, and on-demand service and repairs. The company's stated differentiator is a "one-stop shopping" model that consolidates sales, installation, maintenance, construction, design, and design/build services — delivered in conjunction with sister company National Maintenance Services, LLC (NMS) — eliminating the need for customers to coordinate multiple vendors and billing relationships. Notable enterprise project credentials include Little Caesars Arena (District Detroit), MJR Digital Cinemas locations in Westland and Troy, 1201 Woodward Detroit, and the Mall at Partridge Creek.

Name

National Door Systems

Legal name

National Door Systems, LLC

Website

https://mcdoorgroup.com

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

11–50 employees

Short description

National Door Systems, LLC is a Detroit-area commercial door systems integrator and 24/7 service provider, selling, installing, maintaining, and repairing automatic, overhead, security, and specialty doors for enterprise and institutional customers across the Midwest United States.

Ownership category

akta.pro rank

Product category

Commercial Door Systems & Services

NAICS

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

SIC

Metal Doors, Sash, Frames, Moldings & Trim (3442), Services-Miscellaneous Repair Services (7600)

akta.pro primary industry

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

akta.pro secondary industry

Doors, Gates, Loading Docks & Access Systems Service (IMAIABAH)

Keywords

• Commercial door installation
• Automatic door systems
• Loading dock equipment
• Door maintenance services
• Security turnstiles

Headquarters

HQ city

Pontiac

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. New Product Sales & Installation: Sales and installation of all types of commercial door products including manual, automatic and security revolving doors, automatic swingers, automatic sliders, high speed doors, commercial hollow metal doors and hardware, optical turnstiles, security turnstiles, and loading dock equipment.
2. Service and Repairs: 24/7 service department providing emergency repairs and standard services for all commercial door products with certified technicians.
3. Preventative Maintenance Programs: Ongoing maintenance services for overhead sectional and rolling steel doors, dock levelers, automatic swinging and sliding doors, revolving doors, high speed roll up doors, fire rated doors, pedestrian doors, and ADA operators.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

National Door Systems sells, installs, maintains, and repairs commercial and industrial door systems—including automatic revolving, swinging, and sliding doors, overhead sectional and rolling steel doors, high speed doors, hollow metal doors, fire-rated doors, ADA operators, optical and security turnstiles, and loading dock equipment. The company provides 24/7 emergency service and preventative maintenance programs to commercial facilities across the Midwest.

Product overview

National Door Systems (NDS) is a commercial door systems service company offering a comprehensive portfolio of door products and related services. The company operates as a division of National Construction Enterprises and provides a one-stop resource for door sales, installation, maintenance, and repair services. The product portfolio includes Automatic Revolving Doors, Manual Revolving Doors, Security Revolving Doors, Automatic Swingers, Automatic Sliders, High Speed Doors, Commercial Hollow Metal Doors and Hardware, Optical Turnstiles, Security Turnstiles, Loading Dock Equipment (including Dock Levelers), Overhead Sectional Doors, Rolling Steel Doors, Fire Rated Doors, Pedestrian Doors, and ADA Operators. Services are backed by 24/7 emergency support and preventative maintenance programs for commercial and industrial facilities throughout the Midwest.

Differentiator

Problem solved

Functional benefit

Products and services

• New Sales and Installation

Named customers6 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• National Maintenance Services, LLC (NMS)coreStrategic or Co-development PartnerNMS is a sister company that works in conjunction with NDS to provide complete construction and maintenance services. Together they offer daily maintenance services, new product sales, service, general construction services, design services, and design/build services - creating a comprehensive one-stop solution for customers.

Scale indicators2 records

Recent moves4 records

Expansion highlights3 records

Broad incumbents

• Allegion: Global provider of security products and access solutions including automatic doors, turnstiles, and commercial hardware. Overlaps with NDS' security revolving doors and turnstile offerings as part of a much broader security portfolio.
• ASSA ABLOY Entrance Systems: Global leader in automated entrances, industrial doors, and loading dock equipment under brands including Besam, Crawford, and Megadoor. Overlaps with NDS across automatic doors, high-speed doors, and dock equipment but operates at multinational scale with a much broader portfolio.
• dormakaba USA: Global provider of access solutions including automatic sliding/swinging doors, revolving doors, and entrance systems. Comparable to NDS' automatic entrance portfolio with a much broader international footprint and integrated security offering.

Direct peers

• Wayne Dalton: Manufacturer and installer of commercial sectional doors, rolling steel doors, and high-speed doors with a national dealer/installer network. Directly comparable to NDS' commercial and industrial door product and service portfolio.
• Cornell Iron Works: Manufacturer of rolling steel doors, fire-rated doors, and counter doors for commercial and industrial applications. Overlaps with NDS' rolling steel and fire-rated door product lines and serves similar facility types.
• Stanley Access Technologies: National provider of automatic swinging, sliding, and revolving door systems with installation, service, and maintenance programs. Mirrors NDS' automatic door portfolio and 24/7 service model at a much larger national scale.
• Rytec Corporation: Specialty manufacturer of high-speed industrial doors used in warehouses, manufacturing, and distribution facilities. Comparable to NDS' high-speed roll-up door offering for commercial and industrial customers.
• Horton Automatics: US manufacturer and installer of automatic sliding, swinging, and revolving entrance doors for commercial facilities. Closely comparable to NDS' automatic door systems business and serves healthcare, education, and corporate customers.
• Overhead Door Corporation: One of the largest US manufacturers and installers of commercial and residential overhead sectional and rolling steel doors. Directly comparable to NDS' core overhead door, rolling steel, and sectional door product lines and service offerings.
• Tormax USA: Manufacturer and installer of automatic sliding, swinging, and revolving door systems for commercial buildings. Comparable to NDS' automatic door portfolio and serves similar commercial real estate and institutional customers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/pontiac-ceiling-and-partition-company-llc

Revenue estimate

Valuation estimate

Number of profiles

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 National Door Systems