What Gibraltar Industries does

Gibraltar Industries, Inc. (NASDAQ: ROCK) is a diversified U.S. building-products manufacturer headquartered in Buffalo, New York, operating 44 facilities across 23 U.S. states and Canada following the February 2026 close of its $1.335 billion acquisition of OmniMax International. The company reports across four segments: Residential (over 80% of revenue post-OmniMax, encompassing metal roofing, rainware, attic ventilation, gutter protection, mailboxes, and outdoor comfort products sold through brands such as Gutter Helmet, Air Vent, Sunesta, Appleton Supply, SEMCO, Construction Metal Products, Flatiron Steel, Teton Steel, and the OmniMax house of brands), Agtech (controlled-environment agriculture structures through Prospiant and structural canopies through Lane Supply), Infrastructure (D.S. Brown's engineered joints, bearings, and waterproofing systems for bridges, highways, and airfields), and Renewable Energy (Terrasmart solar racking and the PeakYield tracker-optimization software).

The underlying technology base is industrial rather than digital. Manufacturing spans roll-forming of steel and aluminum, engineered structural-mechanical products, and solar racking hardware. The most differentiated technology asset is the PeakYield software, which uses proprietary topographic and irradiance-based backtracking algorithms that have been independently validated by DNV to deliver up to 5% performance improvement; the algorithms are trained on data from more than 24 GW of solar capacity deployed across 6,000+ PV systems. Gibraltar has also vertically integrated solar foundation production through in-house ground-screw manufacturing in Cincinnati.

The business model is B2B sales-led with quote-based pricing, distributing through wholesale and direct channels to homebuilders, contractors, government transportation agencies, solar developers and system integrators, and greenhouse operators. Revenue is generated primarily through hardware sales, supplemented by professional services (project management, engineering, design, and installation) in the renewable-energy and agtech segments. Pricing is not publicly disclosed; the company competes on brand reputation, distribution density, and product specification rather than list-price transparency.

Name

Gibraltar Industries

Legal name

Gibraltar Industries, Inc.

Website

https://gibraltar1.com

Company type

Public

Founded year

1972

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Gibraltar Industries is a Buffalo, NY-based diversified building-products manufacturer operating 44 facilities across the U.S. and Canada, serving residential, infrastructure, agtech, and renewable-energy markets through brands such as OmniMax, D.S. Brown, Prospiant, and Terrasmart.

Ownership category

akta.pro rank

Product category

Building Products Manufacturing

NAICS

Roofing, Siding, and Insulation Material Merchant Wholesalers (42333), Household and Institutional Furniture Manufacturing (33712), Commercial and Service Industry Machinery Manufacturing (33331)

SIC

Wholesale-Lumber & Other Construction Materials (5030), Miscellaneous Furniture & Fixtures (2590)

akta.pro primary industry

Windows, Doors & Millwork Distribution (CRAOAFAI)

Keywords

• Metal roofing products
• Solar mounting systems
• Engineered infrastructure products
• Controlled environment agriculture
• Residential building products

Headquarters

HQ city

Buffalo

HQ country

United States

HQ region

North America

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Residential Building Products: Sale of residential building products including metal roofing, rainware systems, attic ventilation, gutter protection, mailbox systems, and outdoor comfort products (awnings). Revenue generated through manufacturing and direct/wholesale sales of these products to homebuilders, contractors, and homeowners.
2. Renewable Energy Products and Services: Solar mounting systems, electrical balance of systems products (wire harnesses, combiner boxes, recombiners, fuse boxes), and project optimization software sold to solar developers and utilities.
3. Infrastructure Products: Engineered products for bridges, highways, and airfields including expansion joints, bearing assemblies, waterproofing, and protection systems sold to government agencies and contractors.
4. Agtech Solutions: Controlled environment agriculture structures, greenhouse solutions, and structural canopies for commercial growers, retailers, and petroleum industry customers.
5. Professional Services: Project management, engineering, design, installation services, and general contracting for renewable energy and agtech projects.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels5 records

Core offering

Gibraltar Industries is a diversified manufacturer of building products operating across four segments: Residential (metal roofing, rainware, attic ventilation, gutter protection, mailboxes, outdoor comfort products), Agtech (controlled environment agriculture structures), Infrastructure (engineered products for bridges, highways, and airfields), and Renewable Energy (solar racking, balance-of-system products, and project optimization software). The company sells primarily through its subsidiary brands including OmniMax, Terrasmart, D.S. Brown, Prospiant, Air Vent, Gutter Helmet, and Sunesta, with 44 manufacturing facilities across 23 U.S. states and Canada.

Product overview

Gibraltar Industries is a diversified manufacturer operating across four business segments: Residential, Agtech, Infrastructure, and Renewable Energy. The Residential segment (representing over 80% of revenue after the OmniMax acquisition) offers a comprehensive portfolio of building products including metal roofing systems, rainware, attic ventilation, gutter protection, mailboxes, and outdoor comfort solutions through acquired brands like OmniMax, Air Vent, Gutter Helmet, Sunesta, and multiple regional manufacturers. The Agtech segment provides controlled environment agriculture solutions through Prospiant and structural canopies through Lane Supply. The Infrastructure segment (D.S. Brown) supplies engineered products for bridges, highways, and airports. The Renewable Energy segment (Terrasmart) offers solar racking technologies, electrical balance-of-system products, installation services, and the PeakYield™ optimization software. The company operates 44 facilities across 23 states and Canada.

Differentiator

Problem solved

Functional benefit

Brands

• OmniMax: National manufacturer of residential roofing accessories and rainware operating 17 facilities across the U.S. and Canada. Portfolio brands include Amerimax, Berger, Flamco, Hancock Enterprises, Millennium Metals, Nu-Ray Metals and Verde.
• Quality Aluminum Products (QAP)
• Terrasmart
• Prospiant
• D.S. Brown
• Lane Supply Inc.
• Air Vent Inc.
• DOT Metals
• NorWesCo
• SEMCO
• Architectural Mailboxes
• Florence Corporation
• Construction Metal Products
• Epic Steel
• Flatiron Steel
• Gideon Steel Panel
• Teton Steel
• Gutter Helmet
• Sunesta

Products and services

• Terrasmart Solar Racking and Balance-of-Systems Photovoltaic (PV) solar racking equipment including in-ground fixed-tilt and single-axis tracker mounts, roof and carport mounts, plus electrical balance-of-system products (wire harnesses, DC combiner boxes, AC recombiners, fuse boxes, battery connection panels) and project management services for solar developers and system integrators. Over 24 GW deployed across 6,000+ PV systems.
• PeakYield Solar Tracker Optimization Software Proprietary solar tracker optimization software with DNV-validated algorithms for topography-informed backtracking and irradiance-optimized tracking. Generates up to 5% improvement in performance gains for solar sites, particularly effective on uneven terrains and under cloud cover.
• D.S. Brown Engineered Infrastructure Products Engineered structural movement, protection and repair solutions for bridges, highways, and airfields, including expansion joints, bearing assemblies, joint seals, elastomeric concrete, and waterproofing products. 130+ year brand history serving government transportation agencies and infrastructure contractors.
• Prospiant Controlled Environment Agriculture Solutions Controlled environment agriculture (CEA) solutions including commercial greenhouse structures, growing equipment, and environmental control systems (dehumidification, lighting, irrigation, fertigation). Serves produce, cannabis, research, education, and retail customers.
• OmniMax Residential Roofing and Rainware Products National manufacturer of residential roofing accessories and rainware, operating 17 facilities across the U.S. and Canada. Portfolio brands include Amerimax, Berger, Flamco, Hancock Enterprises, Millennium Metals, Nu-Ray Metals, and Verde. Serves residential construction and home improvement markets.
• Gutter Helmet Gutter Protection Systems Gutter protection products marketed under the Gutter Helmet brand with 40+ year history as a pioneer and leader in the gutter protection industry. Sold through dealer and contractor networks for residential customers.
• Air Vent Attic Ventilation Products Full line of attic ventilation products including durable, high-performance ridge vent systems for residential applications.
• Sunesta Outdoor Comfort Products Custom-made, professionally installed sun and weather protection products (retractable awnings) for residential outdoor comfort, with a leading warranty program. Pioneered since 1981.
• Lane Supply Structural Canopies Manufacturer, supplier, and installer of canopies and related components servicing retail petroleum, restaurant industries, and other commercial sectors.
• Architectural Mailboxes and Florence Corporation Mailbox Solutions USPS-approved mailboxes, parcel solutions, and storage products for residential and commercial customers. Architectural Mailboxes (founded 2000) and Florence Corporation (founded 1934) brands.

Quantifiable outcome

• 5% improvement in solar site performance gains with PeakYield tracker optimization
• +3 more outcomes

Named customers5 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature4 records

Partnerships

One partnership is on record.

• GameChange EnergyminorStrategic or Co-development Partner · 23 February 2026Gibraltar sold its Terrasmart eBOS (electrical Balance of System) division to GameChange Energy for $70 million. The acquisition adds over 14 GW of deployed capacity and a U.S. manufacturing facility in Grand Rapids, Michigan to GameChange Energy's module-to-grid platform. This represents Gibraltar's divestiture strategy as it focuses on residential building products following the OmniMax acquisition.

Scale indicators10 records

Recent moves7 records

Expansion highlights6 records

Regional players

• Installed Building Products: U.S. installer of insulation and complementary building products serving residential construction. Comparable end-market exposure (U.S. residential) and adjacency to Gibraltar's exterior-envelope/residential portfolio, though more installer-led than product-led.

Broad incumbents

• Owens Corning: Diversied manufacturer of roofing (asphalt shingles), insulation, and composite building materials. Direct overlap with Gibraltar's roofing and building envelope portfolio; comparable in scale, channel mix, and end-market exposure.
• Atkore: Manufacturer of electrical, safety, and infrastructure solutions including metal products used in construction. Comparable as a multi-brand industrial manufacturer with both new construction and infrastructure exposure across the U.S.
• Carlisle Companies: Diversified industrial manufacturer with a meaningful Construction Materials segment (roofing, waterproofing, sealants). Comparable scale, M&A-driven growth strategy, and exposure to U.S. residential and commercial construction.
• USG Corporation: Leading manufacturer of wallboard, gypsum, and ceiling products. Relevant comparable for the broader U.S. building materials category and serves a similar channel of contractors and homebuilders; James Metcalf previously led USG as Chairman, President and CEO.
• Simpson Manufacturing: Manufacturer of structural connectors, fasteners, and related building products for residential and commercial construction. Comparable business model — branded, specification-driven building products sold through distribution.

Direct peers

• Masonite International: Manufacturer of interior and exterior doors plus related building products sold to residential and commercial customers. Comparable business model — branded, multi-channel building products company with replacement-driven revenue.
• JELD-WEN: Global manufacturer of windows, doors, and related building products serving residential and commercial markets. New Building Products CEO John Krause previously led JELD-WEN's North American business, and the residential portfolio (metal roofing, rainware, enclosures) is highly comparable to JELD-WEN's fenestration-and-envelope focus.
• Cornerstone Building Brands: Manufacturer of exterior residential building products (siding, windows, metal roofing, accessories) serving homebuilders and contractors. The most direct strategic analog to Gibraltar's residential segment; James Metcalf, Gibraltar's board director, was previously Cornerstone's Chairman and CEO.
• Quanex Building Products: Manufacturer of components for window, door, and cabinet markets serving residential and commercial construction. Small-cap analog with similar channel ecosystem and replacement-demand profile to Gibraltar's residential segment.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/gibraltar-industries

Revenue estimate

Valuation estimate

Number of profiles

Profiles13 records

Subsidiaries20 records

Funding overview

Funding rounds2 records

Investors3 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A39 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Gibraltar Industries