What Nystrom does

Nystrom, Inc. is a privately held specialty building products manufacturer founded in 1948 and headquartered in Minneapolis, Minnesota. The company designs, manufactures, and distributes a portfolio of ten core product categories: access doors, entrance mats and grilles, expansion joint systems, fall protection equipment, fire cabinets and extinguishers, floor doors, luminous egress systems, roof hatches, smoke vents, and stair treads and nosings. These products address four functional problems in commercial buildings: building access for maintenance (access doors, floor doors, roof hatches), building movement accommodation (expansion joints), life safety (fall protection, fire safety, smoke vents, photoluminescent egress marking), and entrance management (entrance mats and grilles). The catalog is augmented by sub-brands targeting specific performance dimensions, including EcoTread (recycled-content treads), ThermalMAX (R-20+ thermally broken roof hatches/smoke vents), AcousticMAX (STC 50-rated smoke vents), SunLit (daylighting hatches), SmokEscape (UL/FM-approved smoke vents), Safe-T-Lume (photoluminescent egress), and ARHO (automatic roof hatch opener).

Nystrom operates a direct-to-contractor go-to-market model, selling to concrete, flooring, heavy construction, interior/finishing, metal fabrication, MEP, roofing, and general contractors, as well as to architects, facility managers, and end-market verticals including healthcare, education, stadiums, hospitality, warehouses, government, laboratories, retail, and parking structures. The company distributes through a network of regional stocking facilities enabling next-day delivery, an e-commerce storefront at nystrom.com/shop for standard SKUs, and a quote-based direct sales channel for custom configurations and project specifications. Specification influence is reinforced through integrations with BIMSmith (Revit/BIM content), RIB BSD SpecLink, AVITRU MasterSpec, and AIA-registered CEU learning programs delivered via Ron Blank.

The business model is hardware sales of B2B specialty building products with quote-based pricing. Products carry extensive third-party certifications (UL 793, UL 1994, FM 4430, FM, Florida Product Approved, Miami-Dade Approved, ADA, OSHA-compliant, LEED v4 HPDs) and BABAA/BAA/AIS compliance for federal procurement. The company is led by CEO Sue W. Thomas and operates within a headcount range of 101-250 employees, with no disclosed institutional investors beyond a 1996 NorthStar Capital funding event recorded in the source data.

Name

Nystrom

Legal name

Nystrom, Inc.

Website

https://nystrom.com

Company type

Private

Founded year

1948

Operating status

Operating

Headcount range

101–250 employees

Short description

Nystrom is a Minneapolis-based, privately held specialty building products manufacturer founded in 1948, selling access doors, expansion joints, fall protection, fire safety, roof hatches, smoke vents, and related safety/access hardware directly to contractors and architects through regional warehouses and e-commerce.

Ownership category

akta.pro rank

Product category

Specialty Building Products

NAICS

Building Material and Supplies Dealers (4441), Other Building Material Dealers (44418), Hardware Retailers (44414)

SIC

Metal Doors, Sash, Frames, Moldings & Trim (3442), Retail-Lumber & Other Building Materials Dealers (5211)

akta.pro primary industry

General Home Improvement & Hardware Stores (CRAIADAA)

akta.pro secondary industries

Doors, Windows & Millwork Retail (Interior/Exterior Doors, Windows, Moulding) (CRAIAEAI), Storage, Ladders & Material Handling Retail (Ladders, Carts, Shop Storage) (CRAIADAM), Workplace/Jobsite Supplies Retail (Site Consumables, Tarps, Ropes, Chains) (CRAIADAN)

Keywords

• Specialty building products
• Expansion joint systems
• Access doors and panels
• Roof hatches and smoke vents
• Fall protection equipment

Headquarters

HQ city

Minneapolis

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Hardware Sales: Sale of specialty building products including access doors, expansion joints, fall protection, fire safety, floor doors, roof hatches, smoke vents, and stair nosings. Products are sold directly to contractors with standard and custom configurations.

Go-to-market motion1 record

Distribution channels4 records

Marketing channels7 records

Core offering

Nystrom manufactures and sells specialty building products for commercial construction, including access doors, expansion joint systems, fall protection, fire safety cabinets and extinguishers, floor doors, luminous egress systems, roof hatches, smoke vents, stair treads and nosings, and entrance mats and grilles. Products are sold directly to contractors, architects, and facility managers through regional warehouses, an online shop, and quote-based custom manufacturing, with standard sizes shipping within 1–2 business days from the Minneapolis facility.

Product overview

Nystrom is a specialty building products manufacturer offering a comprehensive portfolio of 10 core product categories: Access Doors (HVAC, fire-rated, security, and specialty), Entrance Mats + Grilles (architectural metal grilles, roll-up mats), Expansion Joint Systems (for walls, floors, roofs, parking structures, stadiums), Fall Protection (OSHA-compliant railings, guardrails, posts), Fire Safety (cabinets and extinguishers), Floor Doors (fire-rated, drainable, architectural), Luminous Egress (photoluminescent marking systems under Safe-T-Lume brand), Roof Hatches (personnel, equipment, thermally broken), Smoke Vents (standard, daylighting, acoustical under SmokEscape and SunLit brands), and Stair Treads + Nosings (with EcoTread sustainable options). The company serves contractors and architects in commercial construction with products designed for safety, accessibility, and building code compliance.

Differentiator

Problem solved

Functional benefit

Products and services

• Access Doors Access doors providing easy access to mechanical, electrical, and plumbing fixtures behind walls. Includes HVAC, non-rated, fire-rated, security, and specialty models for commercial construction.
• Entrance Mats and Grilles Entrance flooring systems including architectural metal grilles and roll-up mats that trap dirt, improve safety, and reduce maintenance costs in commercial buildings.
• Expansion Joint Systems Expansion joint systems for interior and exterior walls, ceilings, floors, roofs, parking structures, and stadium applications, designed to handle building movement in commercial construction.
• Fall Protection OSHA-compliant fall protection safety products including safety railings, guardrails, safety posts, safety nets, grating, and safety bars for commercial roof and elevated work environments.
• Fire Cabinets and Extinguishers Architectural fire cabinets, portable fire extinguishers, detention cabinets, and fire blanket cabinets for fire protection in commercial and institutional buildings.
• Floor Doors Floor, vault, and sidewalk doors providing safe access below ground and between building floors. Includes fire-rated, drainable, non-drainable, architectural, retrofit, and well hatch models.
• Luminous Egress Systems (Safe-T-Lume) Photoluminescent egress path marking systems including handrail products, demarcation products, obstacle marking, door products, signage, and stair nosings for emergency egress code compliance (UL 1994).
• Roof Hatches Roof access hatches for safe and convenient access to commercial building roof areas via interior ladders or stairs. Includes personnel, thermally broken, daylighting (SunLit), security, equipment, and automatic opener (ARHO) models, with Miami-Dade approved personnel models.
• Smoke Vents Roof top smoke vents that automatically open to release heat, smoke, and noxious fumes in fire emergencies. Includes SmokEscape standard (UL 793, FM 4430), SunLit daylighting, ThermalMax thermally broken, and AcousticMAX acoustical (STC 50/OITC 47) models.
• Stair Treads and Nosings Metal stair tread nosings with anti-slip safety treads, ADA and OSHA compliant. Includes EcoTread recycled aluminum/rubber, photoluminescent, single-part, and two-part nosings.

Quantifiable outcome

• Standard sized expansion joints ship within 1-2 business days
• +2 more outcomes

Named customers3 records

Segments19 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Five partnerships are on record, tiered core and minor.

• BIMSmithcoreTechnology or IntegrationNystrom has partnered with BIMSmith to provide a single source of Revit/BIM content for the architecture community. Users can browse available Nystrom Revit families, compare similar products, and download selections for Revit or AutoCAD projects.
• SWR InstituteminorOthersNystrom is a proud supporter of the SWR Institute, an industry organization for expansion joint professionals.
• RIB BSD (SpecLink)coreTechnology or IntegrationNystrom offers 3-part specifications available through RIB BSD SpecLink, an architectural specification provider, allowing architects to access and download specifications digitally.
• AVITRU MasterSpeccoreTechnology or IntegrationNystrom offers 3-part specifications through AVITRU MasterSpec, enabling architects to access product specifications through this specification platform.
• Ron BlankcoreStrategic or Co-development PartnerNystrom partners with Ron Blank to host on-demand CE courses for architects and specifiers, providing AIA-approved continuing education content on building products and design.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Babcock-Davis: Direct peer in roof hatches, floor access doors, smoke vents, and safety products with a comparable national distribution model. Both serve commercial construction contractors and specifiers with code-compliant specialty products.
• Balco (a CS Group company): Direct peer in expansion joint covers, stair nosings, and entrance mat systems. Both companies target architects and contractors through specification-driven sales for commercial construction projects.
• Elmdor/Stoneman: Direct peer in access doors and roof hatches with comparable product specifications and overlapping customer base in commercial construction. Competes on similar code-compliance certifications (UL, FM) and distribution reach.
• MM Systems: Direct peer in expansion joint systems for walls, floors, parking structures, and stadiums, overlapping directly with Nystrom's expansion joint line. Serves similar architectural specification channels for commercial and infrastructure projects.
• Acudor Products: Direct competitor in access doors, roof hatches, and floor doors, sharing similar distribution channels and target customer segments. Comparable product breadth and direct-to-contractor B2B sales motion.
• Karp Associates: Direct peer in access doors and related architectural products. Both serve architects, contractors, and facility managers through specification channels with overlapping product lines.
• Inpro Corporation: Direct peer in expansion joint covers, wall protection, and architectural specialty products serving healthcare, education, and commercial construction. Similar specification-driven go-to-market targeting architects and contractors.
• JL Industries: Direct peer in fire extinguisher cabinets, fire-rated access doors, and roof hatches, overlapping with Nystrom's fire safety and access door categories. Both compete for specification on healthcare, education, and government projects.
• The Bilco Company: Direct peer in specialty building products with overlapping product lines in roof hatches, floor access doors, smoke vents, and safety products. Both companies serve the same architect/contractor base through a direct-to-contractor manufacturing model with national distribution.

Broad incumbents

• Activar Construction Products Group: Broader incumbent parent of multiple specialty building product brands including JL Industries (fire cabinets) and Karp Associates (access doors). Overlaps across multiple Nystrom categories including access doors, fire safety, and floor doors through portfolio brands.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UCXKpzKDqt3JXWSX0bUqy1RA
• Facebookfacebook.com/nystromproducts
• LinkedInlinkedin.com/company/nystrom

Compliance11 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds1 record

Investors1 record

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 Nystrom