Madsen Roofing & Waterproofing

What Madsen Roofing & Waterproofing does

Madsen Roofing & Waterproofing is a privately held commercial roofing contractor headquartered in Sacramento, California, founded in 1987. The firm provides commercial roofing, waterproofing, repair, and maintenance services to property owners, facility managers, and general contractors across Central and Northern California. Its scope spans new installation through ongoing service, which is the typical service mix for a regional trade contractor positioned as a long-tenured incumbent in its market.

The business model is a traditional services revenue model: the company is paid for project-based installation work, time-and-materials or fixed-price repair contracts, and recurring maintenance agreements. Geographic concentration in Central and Northern California suggests a regional, relationship-driven go-to-market rather than a multi-state or national expansion model. Customer acquisition in this trade is typically a mix of repeat and referral business, competitive bid on larger projects, and incumbent renewal on multi-year maintenance and warranty contracts. The firm employs between 11 and 50 people, consistent with a small-to-mid-sized regional contractor.

The input data available for this analysis is thin: the company website returned only a verification/loader page, and no pricing, customer logos, certifications, partnerships, leadership details, or financial disclosures were accessible. As a result, several analytical dimensions (revenue, growth direction, technology posture) carry low confidence and are estimated from headcount and industry-benchmark proxies rather than disclosed metrics.

Name

Madsen Roofing & Waterproofing

Website

https://madsenroof.com

Company type

Private

Founded year

1987

Headcount range

11–50 employees

Short description

Madsen Roofing & Waterproofing is a Sacramento-based commercial roofing contractor founded in 1987, providing commercial roofing, waterproofing, repair, and maintenance services to property owners and contractors across Central and Northern California with 11-50 employees.

Ownership category

akta.pro rank

Product category

Commercial Roofing Services

NAICS

Roofing Contractors (238160), Roofing Contractors (23816)

SIC

Asphalt Paving & Roofing Materials (2950)

akta.pro primary industry

Roofing Systems & Waterproofing (Membranes, Shingles, TPO/EPDM, Liquid-Applied) (IMAFAMAA)

akta.pro secondary industry

Gutter Repair, Resealing & Leak Mitigation (HSAGAIAD)

Keywords

• Commercial roofing
• Waterproofing services
• Roof repair
• Roof maintenance
• Building envelope services

Headquarters

HQ city

Sacramento

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Core offering

Madsen Roofing & Waterproofing provides commercial roofing installation, waterproofing, repair, and maintenance services. The company serves property owners and managers in Central and Northern California with a focus on high-quality workmanship across new construction, re-roofing, and ongoing roof asset management.

Differentiator

Problem solved

Functional benefit

Products and services

• Commercial Roofing

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

Direct peers

• CentiMark Corporation: Largest commercial roofing and flooring contractor in North America, self-performing roof installation, repair, and maintenance. Directly comparable as a commercial roofing services provider targeting property owners and facility managers.
• Tecta America: National commercial roofing contractor offering installation, repair, maintenance, and waterproofing services. Comparable service mix and target customer base to Madsen, though at significantly greater geographic scale.
• Nations Roof: Commercial roofing contractor focused on roof replacement, repair, and maintenance for national accounts. Direct peer in service offering, with similar recurring maintenance / waterproofing emphasis.
• Baker Roofing Company: Southeast U.S. commercial and residential roofing contractor offering installation, repair, and maintenance. Comparable in size category and service mix, though operating in a different region.
• Roofing Corp of America: Commercial roofing roll-up platform acquiring regional commercial roofers across the U.S. Directly comparable business model at the regional-contractor level that RCA targets for acquisition.
• Greenwood Industries: Commercial roofing and sheet metal contractor serving industrial, institutional, and commercial customers. Comparable in offering (roofing + waterproofing-adjacent scope) and customer type.
• Bone Dry Roofing: Mid-sized roofing contractor providing residential and light-commercial roofing, repair, and waterproofing across the Midwest and Southeast. Comparable service mix; heavier residential weighting than Madsen.
• Flynn Group: Canada-based commercial roofing, glazing, and building envelope contractor. Comparable service offering and customer base (commercial property owners and GCs), with a North American operating footprint.

Broad incumbents

• Tremco Roofing and Building Maintenance: Division of RPM International offering roofing systems, waterproofing, and building envelope services. Comparable in waterproofing and roofing services, but operates as part of a much larger building products portfolio.

Regional players

• Crowther Roofing & Sheet Metal: Florida-based commercial roofing and sheet metal contractor with comparable scope (installation, repair, waterproofing). Peer in business model but does not compete in Madsen's California geography.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights4 records

Customer concentration

• Facebookfacebook.com/214120841932333
• LinkedInlinkedin.com/company/3781493

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 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 Madsen Roofing & Waterproofing