Builders Alliance

What Builders Alliance does

Builders Alliance is a regional building materials distributor serving the Pacific Northwest, originally founded in 1913 as Bellingham Sash & Door in Bellingham, Washington, and operating continuously for over 110 years under that brand until its 2025 rebrand under parent company QXO. The company supplies lumber, decking, cabinets, countertops, doors, windows, millwork, hardware, and power and hand tools — carrying multi-brand assortments including TimberTech, Trex, Boise Cascade, Weyerhaeuser, Marvin, Therma-Tru, Schrock, Milwaukee, and Makita — and operates two primary Builders Alliance branches (Bellingham headquarters, Sedro-Woolley) alongside five sister-company Frontier Building Supply locations (Anacortes millwork, Anacortes yard, Freeland millwork, Freeland yard, Friday Harbor, Oak Harbor), for a combined seven Washington State sites.

The business is built on a service-oriented, sales-led go-to-market model with no e-commerce channel; all sales are quote-based, initiated through in-store consultation, website estimate forms, or plan uploads for lumber takeoff, deck estimates, and window/door measurement. The company operates an owned delivery fleet (Moffett trucks, box trucks, flatbeds) that includes ferry service for island communities such as Friday Harbor, addressing a logistical constraint in the Pacific Northwest that competitors cannot easily replicate. Customer segments are led by professional builders and contractors, with a secondary segment of homeowners and DIY enthusiasts served through the Bellingham cabinet showroom and the Anacortes and Freeland millwork showrooms. Industry association memberships (SICBA, NAHB, WBMA, BIAW) and content marketing (lumber and panel specification guides) drive top-of-funnel demand from the regional builder community.

The underlying technology stack is operational rather than digital-product in nature — supply-chain logistics, expert estimating labor, and curated multi-brand assortments — supported by a basic website, account portal login, and plan-upload workflow. The company carries no proprietary software platform, no public API, no AI/ML capabilities, and no e-commerce channel, and operates entirely on quote-based, project-driven sales rather than disclosed pricing. Following the 2025 acquisition by QXO, Builders Alliance has been reorganized as a regional operating unit of that public building products distributor.

Name

Builders Alliance

Legal name

Builders Alliance

Website

https://buildersalliance.com

Company type

Private

Founded year

1913

Operating status

Acquired

Headcount range

101–250 employees

Short description

Builders Alliance is a Pacific Northwest building materials distributor (founded 1913, now under QXO) operating seven Washington State branches supplying lumber, decking, cabinets, windows, doors, and tools to professional builders, contractors, and homeowners via quote-based, in-store and delivery sales.

Ownership category

akta.pro rank

Product category

Building Materials Distribution

NAICS

Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers (42331), Building Material and Supplies Dealers (4441)

SIC

Wholesale-Lumber & Other Construction Materials (5030), Retail-Lumber & Other Building Materials Dealers (5211)

akta.pro primary industry

Building Materials & Lumber Distribution (CRAOAFAD)

Keywords

• Building materials supply
• Lumber distribution
• Construction products retail
• Millwork showrooms
• Building supply distribution

Headquarters

HQ city

Bellingham

HQ country

United States

HQ region

North America

Offices8 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Building Materials Sales: Builders Alliance generates revenue primarily through the sale of physical building materials — lumber, decking, cabinets, countertops, doors, windows, millwork, hardware, and power/hand tools — across its branch network. Sales are driven by in-store consultations, project estimates, and account relationships with professional builders and contractors. All pricing is quote-based; no public price list is published.
2. Construction Services (Estimating, Delivery): The company bundles professional services with product sales, including lumber takeoff, decking estimates, window/door measurement, and delivery. These services drive material specification and capture in the construction project lifecycle, functioning as a demand-generation and customer-retention mechanism rather than a standalone revenue line. Delivery is facilitated by a diverse fleet (Moffett, box, flatbed trucks) and includes ferry service for island projects.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

Builders Alliance sells physical building materials — lumber, decking, cabinets, countertops, doors, windows, millwork, hardware, and power/hand tools — through physical branch locations across Washington State. The company bundles professional services with product sales, including expert lumber takeoff, decking estimates, window and door measurement, roof and floor truss design, and a company-operated delivery fleet with ferry service for island projects, to support construction projects from specification through job-site delivery.

Product overview

Builders Alliance is a building materials supplier serving the Pacific Northwest since 1913, offering a comprehensive portfolio of construction products organized into core product categories (Lumber, Decking, Cabinets, Countertops, Doors, Windows, Millwork, Hardware, and Power & Hand Tools) complemented by value-added services (Lumber Take Off, Decking Estimates, Delivery, Builder Resources, Window & Door Estimates, and Roof & Floor Truss Designs). The company carries multiple sub-brands across each product category including TimberTech, Trex, and Fiberon for decking; Marvin, Andersen, and Milgard for windows; Therma-Tru and Simpson for doors; Schrock and Omega for cabinets; and Milwaukee, Makita, and Diablo for tools. Services include expert consultation, material estimation, delivery logistics, and builder resources to support contractors and homeowners through every stage of construction projects.

Differentiator

Problem solved

Functional benefit

Products and services

• Lumber Top-quality lumber for all types of building projects, from essential framing supplies to premium cedar options. Stocked at the Bellingham and Sedro-Woolley locations and supported by expert staff and lumber takeoff services.
• Decking Low-maintenance composite decking from TimberTech, Trex, Fiberon, Wolf, and Moisture Shield, with railing solutions and expert guidance for outdoor retreat projects.
• Cabinets Premium cabinet collections featuring Schrock, Omega, and Aristokraft lines for kitchens and bathrooms, with smart storage solutions and expert design support, showcased in the Bellingham cabinet showroom.
• Countertops Durable and stylish countertops in quartz, granite, and marble — including MSI Surfaces and Pental Quartz — for kitchen and bathroom upgrades.
• Doors Interior and exterior doors in various styles and materials, including entry doors from Therma-Tru, Simpson Door Company, Lynden Door, and Marvin, with solid-core options for noise reduction.
• Windows Energy-efficient and durable windows in various styles, sizes, and materials from Marvin, Andersen, Milgard, PlyGem, and Prime Windows for residential projects.
• Millwork High-quality millwork including doors, windows, baseboards, moldings, and trim, showcased in the sister-company Frontier Building Supply millwork showrooms in Anacortes and Freeland.
• Hardware Comprehensive selection of hardware from basic to specialized items including screws, nails, hinges, locks, and structural connectors from Senco, Simpson Strong-Tie, and Grip-Rite.
• Power & Hand Tools Power and hand tools and essential accessories for professional contractors and DIY enthusiasts, including saws, drills, and grinders from Milwaukee, Makita, Diablo, and Metabo.
• Lumber Take Off Expert lumber takeoff service providing meticulously detailed material estimates with decades of framing expertise to help builders avoid costly over- or under-buying. Customers initiate via website estimate form or in-store consultation.
• Decking Estimates Comprehensive deck estimate service providing detailed cost breakdowns for composite decking, lumber, fasteners, posts, railings, and labor to help customers plan with confidence.
• Delivery Seamless building material delivery with a diverse company-owned fleet of Moffett trucks, box trucks, and flatbeds, including ferry service for island projects and delivery notifications to keep customers informed. In-store pickup is also available.
• Window & Door Estimates Free in-home consultation and estimation service ensuring accurate measurements and clear overview for seamless window and door installation.
• Roof & Floor Truss Designs Prefabricated certified trusses and floor systems from trusted designers, arriving at jobsite ready for installation with engineered strength and efficiency.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Twelve partnerships are on record, tiered core, minor and major.

• TimberTechcoreTechnology or IntegrationTimberTech is identified as Builders Alliance's #1 decking partner, featured prominently on the decking product page. TimberTech composite decking — engineered for performance and sustainability, containing up to 85% recycled content — is positioned as the preferred decking solution for Pacific Northwest climates. Builders Alliance stocks the full TimberTech showcase at its Bellingham store and promotes the TimberTech Material Cost Estimator tool. The partnership provides Builders Alliance customers with premium composite decking backed by a leading manufacturer.
• Frontier Building SupplycoreStrategic or Co-development PartnerFrontier Building Supply is explicitly described as Builders Alliance's 'sister company,' with seamless partnership ensuring customers have access to the perfect products and customer support across both brands. Frontier operates millwork showrooms in Anacortes and Freeland and yard locations in Anacortes, Freeland, Friday Harbor, and Oak Harbor. Builders Alliance refers customers to Frontier for broader millwork experiences and window/door selections. Both companies share the same commitment to service, expertise, and community spirit and can deliver to each other's locations.
• SICBA (Skagit Island Counties Builders Association)minorGTM or Marketing PartnerBuilders Alliance is a member of SICBA, a regional trade association serving builders in Skagit and Island Counties. SICBA membership positions the company within the local builder community and provides networking and referral opportunities.
• NAHB (National Association of Home Builders)minorGTM or Marketing PartnerBuilders Alliance holds a membership with NAHB, the national trade organization for the home building industry. NAHB membership connects the company with a broad network of home builders across the United States.
• WBMA (Washington Building Materials Association)minorGTM or Marketing PartnerBuilders Alliance is a member of WBMA, the Washington State trade association for building materials suppliers. WBMA membership supports the company's visibility and credibility within the Washington State building materials supply chain.
• BIAW (Building Industry Association Washington)minorGTM or Marketing PartnerBuilders Alliance is a member of BIAW, a Washington State building industry association. BIAW membership provides advocacy, networking, and business development resources within the regional construction industry.
• Boise CascademajorTechnology or IntegrationBoise Cascade is a key lumber brand stocked by Builders Alliance, covering log cores for landscape timbers, appearance grade, shop, common, and other lumber categories. Boise Cascade's precision manufacturing and mill-direct supply model provides Builders Alliance customers with consistent, reliable lumber delivered on schedule.
• WeyerhaeusermajorTechnology or IntegrationWeyerhaeuser is a key lumber brand stocked by Builders Alliance. Weyerhaeuser's precision manufacturing, process control, and mill-direct supply give Builders Alliance customers consistent, reliable lumber delivered where and when needed.
• TrexmajorTechnology or IntegrationTrex — one of the most popular composite decking brands offering a wide variety of styles, colors, and price points — is stocked by Builders Alliance alongside TimberTech, Fiberon, and Wolf Decking, giving customers options across budget and design preferences.
• MarvinmajorTechnology or IntegrationMarvin is featured as a premium window and door brand carried by Builders Alliance, offering energy-efficient products for discerning homeowners seeking timeless style and enduring quality. Marvin is also referenced as a door brand alongside Therma-Tru and Alliance Door.
• Therma-TrumajorTechnology or IntegrationTherma-Tru is a key door brand stocked by Builders Alliance, known for innovative and secure entry doors with beauty, durability, and energy efficiency. Builders Alliance positions Therma-Tru as a premium option for homeowners focused on first impressions and curb appeal.
• SchrockmajorTechnology or IntegrationSchrock is a key cabinet brand showcased in Builders Alliance's dedicated cabinet showroom in Bellingham. Schrock offers a range of beautiful and functional semi-custom cabinets for kitchens and bathrooms, available in classic and contemporary aesthetics, positioning Builders Alliance as a cabinet destination for remodelers and builders.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Lowe's: Second-largest U.S. home improvement retailer with comparable product breadth across lumber, cabinets, windows, doors, and tools. Competes for the same DIY and pro-customer base as Builders Alliance.
• Home Depot: Largest U.S. home improvement retailer offering lumber, building materials, and services to DIY customers and professional contractors. Broad incumbent competing with Builders Alliance for both DIY and contractor wallet share.
• ABC Supply Co. Largest wholesale distributor of roofing, siding, windows, and exterior building products in North America. Comparable as a national building-products distributor serving professional contractors with branch-based fulfillment.
• Builders FirstSource: Largest U.S. supplier of building products, prefabricated components, and value-added services to professional contractors. Broad incumbent competitor across the same product categories (lumber, millwork, windows, doors) with national scale advantages.
• Ferguson Enterprises: Major U.S. distributor of plumbing, HVAC, and building products to professional contractors. Comparable as a multi-branch national building-products distributor serving trade customers with a relationship-led model.
• Stock Building Supply (now Builders FirstSource): Pre-merger regional building materials distributor serving professional builders; now part of Builders FirstSource. Comparable legacy peer illustrating the regional-aggregator model QXO is pursuing with Builders Alliance.

Regional players

• Dunn Lumber: Long-established Pacific Northwest lumber and building materials dealer with yard and showroom operations. Directly comparable regional peer serving professional builders and homeowners across the Seattle/Puget Sound corridor.
• Parr Lumber: Pacific Northwest regional lumber and building materials dealer with multi-branch yard operations serving contractors and homeowners in Washington and Oregon. Comparable as a PNW-focused independent distributor competing for the same contractor base.
• McLendon Hardware: Pacific Northwest family-owned hardware and lumber retailer with multiple yard locations. Comparable regional operator combining trade-contractor supply with homeowner/DIY retail.

Others

• Cornerstone Building Brands: Largest manufacturer of exterior building products in North America, including windows, siding, and doors. Adjacent supplier whose products Builders Alliance distributes through its branch network.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/BA1913
• LinkedInlinkedin.com/company/buildersalliance
• Instagraminstagram.com/builders.alliance

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 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 Builders Alliance