Builders FirstSource BLDR

Industrial & DefenseMarket cap $20B3 connections

Explore Builders FirstSource on the interactive map Relationship timeline Find a path to another company

Suppliers 1

Companies that sell to Builders FirstSource

United RentalsIndustrial & Defense · $38BEquipment for construction

Customers 2

Companies Builders FirstSource sells to

D.R. HortonIndustrial & Defense · $50BLumber supply to homebuilders
Lennar CorporationIndustrial & Defense · $46BBuilding materials

Other Industrial & Defense companies

GE Aerospace Caterpillar RTX (Raytheon)Siemens AG Lockheed Martin Honeywell Boeing Deere & Company UPS Eaton

Embed this on your site

Show Builders FirstSource's network in an article or report - it updates as our data does.

<iframe src="https://vexmap.com/embed.html?co=BLDR" width="600" height="420" style="border:0;border-radius:12px;max-width:100%" title="Builders FirstSource on VexMap" loading="lazy"></iframe>

Preview

Relationships are compiled by VexMap from company filings, announcements and reporting, and last reviewed September 2026. Spotted something wrong? Tell us. Not investment advice.