Construction Supplier & Manufacturer Directory
28,875+ material suppliers and manufacturers across 35 categories and all 50 states. Structural, MEP, interior finishes, fixtures, and specialty materials.
Are you a supplier? Claim or add your listing →
The Buildermuse supplier directory is a free, searchable index of construction material suppliers and manufacturers across the United States. Whether you are sourcing structural products like lumber, steel, and concrete, mechanical and electrical components, interior finishes, fixtures, or specialty materials, you can browse by any of 35 material categories or drill straight into a specific state to find local distributors, wholesalers, and retailers. Every listing is compiled from public business registries — including Google Places, the SAM.gov federal vendor registry, and industry association directories — plus hand-curated national chains, so you can compare options without lead forms, paywalls, or sign-ups. Listings are not independently verified, so always contact a supplier directly to confirm product availability, pricing, and credentials. Used alongside our contractor directory, which covers the tradespeople who perform the work, the supplier directory helps you line up the materials side of any project from one place.
28,875
Suppliers Listed
35
Material Categories
50
States Covered
Public Data Sources
Browse by Category
Kitchen & Commercial Appliances
1479 suppliers
constructionTools & Equipment Rental
1262 suppliers
format_paintPaint & Coatings
1214 suppliers
parkLumber & Wood Products
1192 suppliers
windowGlass & Glazing
1164 suppliers
countertopsCountertops
1119 suppliers
landscapeAggregate & Stone
1116 suppliers
plumbingPlumbing Fixtures & Pipe
1116 suppliers
ironSteel & Metals
1103 suppliers
grid_onTile & Natural Stone
1071 suppliers
door_frontDoors & Windows
1056 suppliers
hardwareHardware & Fasteners
1054 suppliers
electrical_servicesElectrical Components
1033 suppliers
floorHardwood & Engineered Flooring
1031 suppliers
roofingRoofing Materials
972 suppliers
thermostatInsulation
940 suppliers
lightLighting & Fixtures
920 suppliers
kitchenKitchen Cabinetry
909 suppliers
home_workPrefab & Modular
903 suppliers
hvacHVAC Equipment
901 suppliers
foundationConcrete & Masonry
777 suppliers
precision_manufacturingEquipment Dealers
704 suppliers
bathtubBathroom Fixtures
698 suppliers
view_columnMillwork & Trim
693 suppliers
chairCommercial Furnishings
658 suppliers
waterWaterproofing
560 suppliers
lockDecorative & Cabinetry Hardware
556 suppliers
wallDrywall & Plaster
500 suppliers
stairsStair & Railing Systems
477 suppliers
paletteSpecialty Finishes
445 suppliers
textureCarpet
377 suppliers
local_fire_departmentFireproofing
369 suppliers
layersLVT, LVP & Vinyl Flooring
363 suppliers
water_dropAdhesives & Sealants
124 suppliers
soapBathroom Accessories
83 suppliers
Browse by State
How We Source Suppliers
Every supplier in our directory is sourced from public business registries and industry databases.
- •Public Google Places listings
- •SAM.gov federal vendor registry
- •Industry association directories
- •Manual curation of major national chains
We do not verify certifications, insurance, or bonding. Contact suppliers directly to confirm product availability and pricing.
Frequently Asked Questions
Is the Buildermuse supplier directory free to use?
Yes. Browsing every supplier listing, material category, and state page is completely free — no account, login, or payment required. You can search and filter by category, company type, service area, and state at no cost.
Where does the supplier data come from, and is it verified?
Listings are compiled from public business registries and directories — including public Google Places listings, the SAM.gov federal vendor registry, and industry association directories — plus manual curation of major national chains. Buildermuse does not independently verify certifications, licenses, insurance, or bonding, so contact each supplier directly to confirm product availability, pricing, and credentials.
How many suppliers and categories does the directory cover?
The directory lists roughly 28,000+ construction material suppliers and manufacturers organized into 35 material categories, ranging from structural products like lumber, steel, and concrete to interior finishes, fixtures, equipment, and specialty materials.
Can suppliers claim or update their listing?
Yes. Businesses can claim a free listing to add a description, logo, and verified badge, or submit a new listing if they are not in the directory yet. Get started at buildermuse.com/suppliers/claim/.
How is this different from the contractor directory?
The supplier directory covers companies that manufacture, distribute, or sell building materials and products. The contractor directory covers the tradespeople and firms that perform the work — electricians, plumbers, roofers, general contractors, and more. Use suppliers to source materials and contractors to find labor.
Do you cover all 50 states?
Yes. Supplier listings span all 50 states plus Washington, D.C. Each category page breaks suppliers down by state, so you can drill into a specific material category and state to find local distributors, wholesalers, and retailers.
Updated April 21, 2026