Mueller

What Mueller does

Mueller, Inc. is a U.S.-based manufacturer and direct retailer of pre-engineered steel and metal buildings, metal roofing systems, building kits, and component products serving residential, agricultural, commercial, and industrial end-customers across Texas, New Mexico, Oklahoma, and Louisiana. The company operates 36 branch locations across the four-state region alongside multiple in-house manufacturing facilities, and is a wholly-owned subsidiary of Cornerstone Building Brands, Inc., with corporate headquarters at 5020 Weston Parkway, Cary, North Carolina. Originally founded in 1935 as Mueller Supply Company, Inc., Mueller has operated under the Mueller brand continuously for close to 90 years; the brand temporarily operated as "Fortify" before reverting to Mueller in 2025.

The company's core technology centers on cold-formed steel structural members, marketed under the proprietary Hypersteel® building system. Hypersteel recently received a 16-inch frame upgrade enabling wider clear spans and column-free interiors for larger buildings. Mueller's metal roofing line is extensive, including standing seam systems (MLK/Mueller Lok, MSL/Snap Lock, MTL/Trapezoidal Lock), through-fastened panels (PBR, AP, CFS/CF, CWP, CWH, SSP, PBU), corrugated panels, and ProVia metal shingles. The product architecture is a platform-plus-modules model: steel buildings and roofing form the platform, with bolt-together prefabricated kits (carports, loafing sheds, greenhouses, privacy fencing, Standard Series, Homestead Series, pole barns), component parts (roll-up doors, vents, trim, anchor bolt templates), and coil/sheet materials as modular extensions. In-house manufacturing covers pre-fab buildings, roofing, transition trim, vents, roll-up doors, and anchor bolt templates, supporting a 45-year limited paint warranty on many finished products.

Mueller's revenue model is built on one-time sales of physical goods (buildings, roofing, kits, coils, components) sold primarily direct-to-consumer and direct-to-contractor through its 36 branch network and an online quote system that returns quotes within 24-72 hours. Delivery is handled via company-owned trucks, with direct scheduled delivery and consolidated drop delivery as pricing-tiered options. To support ticket sizes that can reach into tens of thousands of dollars, Mueller facilitates—rather than originates—consumer financing through partnerships with First Financial Bank (Texas-only installment loans up to $40,000) and HFS Financial (home improvement personal loans). Pricing is quote-based and subject to market fluctuation, with no public rate card; a representative 24' x 24' carport kit lists at $2,895 base price. Customer segments are heavily diversified across individual homeowners, farmers/ranchers, commercial businesses, and contractors, with no single named enterprise anchor visible in the dataset.

Name

Mueller

Legal name

Mueller, Inc.

Website

https://muellerinc.com

Company type

Private

Founded year

1935

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Mueller, Inc. is a Texas-based manufacturer and direct seller of pre-engineered steel buildings and metal roofing, serving residential, agricultural, commercial, and industrial customers across Texas, New Mexico, Oklahoma, and Louisiana through 36 branch locations. Founded 1935, subsidiary of Cornerstone Building Brands.

Ownership category

akta.pro rank

Product category

Metal Building Systems

NAICS

Prefabricated Metal Building and Component Manufacturing (332311), Plate Work and Fabricated Structural Product Manufacturing (33231), Sheet Metal Work Manufacturing (332322), Steel Product Manufacturing from Purchased Steel (3312)

SIC

Prefabricated Metal Buildings & Components (3448), Fabricated Structural Metal Products (3440), Sheet Metal Work (3444), Retail-Lumber & Other Building Materials Dealers (5211)

akta.pro primary industry

Metal Roofing & Wall Panels (Architectural/Structural) (IMADACAG)

akta.pro secondary industries

Flashing, Edge Metal & Roof Accessories (IMADAFAJ), Metal Cladding, Soffits & Trim (Non-Panel Components) (IMADACAM), Cold-Formed Steel Framing & Studs (IMADACAF)

Keywords

• Pre-engineered metal buildings
• Metal roofing panels
• Steel building systems
• Metal roofing solutions
• Building kits

Headquarters

HQ city

Ballinger

HQ country

United States

HQ region

North America

Offices5 records

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Pre-Engineered Steel Buildings: One-time sale of prefabricated steel and metal buildings designed for residential, agricultural, commercial, and industrial use. Buildings are bolt-together structures manufactured in-house.
2. Metal Roofing Products: Sale of metal roofing panels, components, and accessories including standing seam systems, through-fastened panels, and ProVia metal shingles.
3. Building Kits: Sale of kit products including carports, loafing sheds, greenhouses, privacy fencing, and standard series buildings that customers can assemble themselves.
4. Coil and Sheet Materials: Sale of steel coil and sheet products including Galvalume Plus, with various warranty options ranging from 5-year utility to 40-year warranties.
5. Delivery and Shipping Services: Direct delivery (scheduled delivery on Mueller trucks with fee based on mileage) and drop delivery (economical option with multiple orders shipped together) services.
6. Financing Services: Partnership with First Financial Bank and HFS Financial to offer installment loans up to $40,000 for Texas residents' personal home projects. Mueller facilitates but does not directly provide financing.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels5 records

Core offering

Mueller, Inc. manufactures and sells pre-engineered steel buildings and metal roofing panels for residential, agricultural, commercial, and industrial customers across Texas, New Mexico, Oklahoma, and Louisiana. Its core offerings are steel and metal buildings (sold under the Hypersteel® brand with cold-formed structural members) and a full line of metal roofing products including standing seam, through-fastened, and ProVia metal shingle panels. Complementary offerings include pole barns, building kits (carports, loafing sheds, greenhouses, privacy fencing, backyard buildings, homestead series), coil products, and building components (roll-up doors, vents, trim) — all manufactured in-house with bolt-together construction and supported by 45-year limited paint warranties.

Product overview

Mueller is a manufacturer and supplier of pre-engineered metal buildings and metal roofing solutions serving residential, agricultural, commercial, and industrial customers across the Southern United States (Texas, New Mexico, Oklahoma, and Louisiana). The company operates on a platform-plus-modules architecture with its core offerings being steel/metal buildings (under the Hypersteel® brand) and metal roofing panels (including standing seam, through-fastened panels, and ProVia metal shingles). These core products are complemented by a range of kit products (Standard Series, Backyard Buildings, Greenhouses, Carports, Loafing Sheds, Privacy Fencing, Homestead Series), component products (roll-up doors, vents, trim), coil products, and supporting services including a 3D design tool, color selector tool, warranties, and financing options. Mueller manufactures its products in-house with state-of-the-art facilities and in-house engineering, offering 45-year limited paint warranties on many products.

Differentiator

Problem solved

Functional benefit

Brands

• Hypersteel: Pre-engineered steel buildings with cold-formed structural members
• Mueller Lok (MLK)
• Mueller-Lok
• Snap Lock (MSL)
• Trapezoidal Lock (MTL)
• Armacoil

Products and services

• Hypersteel® Steel Buildings Proprietary pre-engineered steel building system using cold-formed structural members, designed for residential, agricultural, commercial, and industrial customers. Buildings use bolt-together construction with pre-punched holes for ease of assembly, with 16-inch frames now available for wider clear spans and larger applications.
• Pole Barns

Quantifiable outcome

• Metal roofs withstood Hurricane Harvey with gusts of 180-200 mph in Rockport, Texas
• +2 more outcomes

Named customers6 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

Integration1 record

Feature5 records

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• McElroy Metal: Independent manufacturer of metal roofing, wall, and building systems with comparable standing seam and through-fastened panel product offerings; competes with Mueller in metal roofing panels and trim/accessories for residential and light commercial.
• RHINO Steel Buildings: Pre-engineered steel building company selling direct online with standard and customized buildings for agricultural, commercial, and residential use; overlaps with Mueller's pre-engineered product line and quote-driven motion.
• Allied Steel Buildings: Direct competitor offering pre-engineered steel buildings online with quote-based sales; comparable to Mueller's direct-to-customer, quote-driven model for metal building kits across residential, agricultural, and commercial segments.
• Berridge Manufacturing Company: Manufacturer of architectural metal roofing, wall, and soffit panels for residential and light commercial applications; directly comparable in metal roofing panel systems, trim components, and standing seam offerings alongside Mueller.
• Worldwide Steel Buildings: Pre-engineered steel building manufacturer selling direct to consumers and contractors with multiple steel building lines and online quoting; directly comparable in product (steel buildings), model (direct quote), and customer segments.
• Metal Sales Manufacturing Corporation: Recently acquired by Mueller's parent Cornerstone Building Brands in 2025; manufactures metal roofing, wall, and floor panels and related components with similar bolt-together pre-engineered panel systems, now a sister company with overlapping product portfolio.
• Armstrong Steel Corporation: Online-direct metal building manufacturer focused on pre-engineered steel buildings with quote-based pricing and DIY-friendly construction; overlaps with Mueller's bolt-together, online-quote-driven model for residential/agricultural buildings.

Broad incumbents

• NCI Building Systems: One of the largest North American manufacturers of metal buildings, metal roofing, and components with broad geographic coverage and multiple product lines; directly comparable in metal building systems, panels, and components even though it spans many regions vs. Mueller's four-state focus.
• Varco Pruden Buildings: Established pre-engineered metal building manufacturer offering steel building systems and metal roofing for commercial, industrial, and institutional customers; comparable in core offering to Mueller's Hypersteel building line and roofing panels.

Regional players

• 24 Hour Cares / Kiefer Built (agricultural pole barn competitor): Manufacturer and builder of post-frame (pole barn) agricultural and commercial structures primarily in the Midwest; comparable to Mueller's pole barn packages in agricultural and rural end-use but regionally distinct from Mueller's Texas base.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/themuellerinc
• LinkedInlinkedin.com/company/mueller-inc.
• Instagraminstagram.com/muellerinc
• Pinterestpin.it/22VCIlGCU
• Xx.com/muellerincsteel

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 Mueller