Brunsell

What Brunsell does

Brunsell is a privately held, for-profit specialty trades contractor headquartered in Madison, Wisconsin. Founded in 1938, the company has operated continuously for approximately 87 years and employs between 101 and 250 people, indicating a mid-sized regional rather than national footprint. Its service offering is concentrated in three related capabilities: millwork (the fabrication and supply of finished wood and architectural millwork components), door services (supply and/or installation of commercial doors and related hardware), and the installation labor that puts these products into buildings.

By function, Brunsell sits in the commercial construction value chain between architectural specification and on-site execution, supplying and installing finish-carpentry and door assemblies for general contractors, building owners, and commercial developments. The company derives revenue from project-based contracts covering materials, fabrication, and labor. No pricing model, contract structure, customer logos, geographic scope, segment mix, channel details, or financial disclosures are available in the sourced material; the only verified firmographic signals are the founding year, location, headcount band, and the descriptive statement that the company "provides millwork, installation, and door services." The company's web presence was unverified at the time of capture.

The business model is consistent with a traditional specialty trade contractor: project-based revenue, labor-heavy delivery, and a regional competitive position likely anchored by long-standing relationships with architects, general contractors, and commercial developers in Wisconsin. Without disclosed financials, partnership, certification, or supplier relationships, the description above is the full extent of what the evidence supports, and a deeper assessment of unit economics, customer concentration, backlog, or growth posture cannot be reliably made from the current data.

Name

Brunsell

Website

https://brunsell.com

Company type

Private

Founded year

1938

Headcount range

101–250 employees

Short description

Brunsell is a privately held, Madison, Wisconsin-based specialty trades contractor providing commercial millwork, door services, and installation, serving general contractors and building owners primarily in a regional Wisconsin footprint since 1938.

Ownership category

akta.pro rank

Headquarters

HQ city

Madison

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales

Core offering

Brunsell provides millwork, installation, and door services. The company fabricates and/or supplies millwork products, performs professional installation of those products, and delivers door-related services for building projects. Based in Madison, United States, the firm supports construction and building-related customers with these craft-based offerings.

Differentiator

Problem solved

Functional benefit

Products and services

• Millwork Services Craft-based millwork fabrication and supply for building and construction projects, serving contractors, developers, and property owners who need custom millwork components.
• Door Services Door-related services for commercial building projects, including supply and support of doors for construction and renovation applications.
• Installation Services Professional installation of millwork and door products for building, renovation, and fit-out projects, delivered to construction and facilities buyers.

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves1 record

Expansion highlights2 records

Broad incumbents

• Andersen Corporation: Major U.S. manufacturer of windows and doors, including the Andersen, Renewal by Andersen, and EMCO brands. Comparable as a large-scale incumbent in the door/millwork category and a likely supplier or competitive reference point for Brunsell.
• Therma-Tru: Leading manufacturer of fiberglass and steel entry and patio door systems, now part of Fortune Brands Innovations. Comparable as a major door OEM whose products Brunsell likely distributes, fabricates around, or installs in Madison-area projects.
• Pella Corporation: Privately held U.S. manufacturer of windows and doors sold through dealers, showrooms, and direct-to-consumer channels. Comparable as a broad incumbent in the door category where Brunsell provides fabrication, supply, and installation services.
• Marvin: Family-owned manufacturer of made-to-order wood, fiberglass, and aluminum windows and doors, sold through a dealer network. Comparable as a premium broad incumbent in the door/millwork specification market that Brunsell serves at the local level.
• Masonite International: Leading global manufacturer of interior and exterior doors with broad relationships across building products distributors and dealers. Comparable as a broad incumbent supplying the same door categories that Brunsell fabricates and installs.
• JELD-WEN: One of the world's largest manufacturers of doors, windows, and millwork products. Highly comparable as a broad incumbent in the door and millwork categories in which Brunsell operates, though JELD-WEN is a global manufacturer rather than a regional installer.

Direct peers

• TruStile Doors: Manufacturer of premium interior and exterior doors distributed through a dealer network to architects, builders, and designers. Comparable to Brunsell as a direct peer in the architectural wood door and millwork category.
• Simpson Door Company: U.S. manufacturer of interior and exterior wood doors, with a strong dealer and distributor network for builders and remodelers. Closely comparable to Brunsell in serving the residential and light-commercial wood door and millwork end market.
• Eggers Industries: Custom architectural millwork and door manufacturer serving commercial, institutional, and high-end residential markets. Closely comparable to Brunsell's millwork and door services offering, particularly on the custom architectural side.
• Woodgrain: Vertically integrated millwork and building products manufacturer operating moulding, door, and window component lines. Comparable to Brunsell as a direct peer in millwork and door products, though larger in scale and national in reach.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights4 records

Customer concentration

• Facebookfacebook.com/BrunsellLumber
• LinkedInlinkedin.com/company/brunsell

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 Brunsell