# Builders FirstSource: portfolio, investments and team

> Builders FirstSource is a vc firm based in United States. 1 investment on record, 1 in the last 12 months, latest Sept 2026.

Source: https://millionrounds.com/fund/builders-firstsource (Millionrounds; every figure on the page links to its filing or article)

United States · [Investor](https://millionrounds.com/investors)

# Builders FirstSource

Last cheque observed Sep 2026; 1 cheques on record.

Email

VC firm Deploying now

Seed Building Material Manufacturing Real Estate

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Deploying now

**100%** of best year **1** **cheques in 12 months**, 1 on record

Since the last cheque **50** days **00** hrs **00** min **00** sec

Median round **$15M** Rounds led **0 of 1**

Pitch Builders FirstSource

## Builders FirstSource highlights

- 01 1 cheques in the last 12 months
- 02 Mostly Seed: 100% of its rounds

## What they do

- **Type:** VC firm (from a list, unverified)
- **Cheque size:** Not stated
- **Sectors:** Building Material Manufacturing Real Estate
- **Based in:** United States
- **Cold pitches:** Not stated

## The record

Every round we can evidence, newest first **1 appearances**

- **2026** 1 round
- **Sept** **[Scaffold](https://millionrounds.com/company/scaffold)** Seed · US · Ventureburn **$15M** With 6 others

An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.

## The team

We hold **3** people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.

## Companies it bought

Acquisitions by the firm itself

**ProBuild Holdings** **$1.6B** Apr 2015

**Empire Truss** **Undisclosed** Dec 2014

**Trim Tech of Austin** **Undisclosed** Oct 2014

## The cheque

Seed

Median round joined **$15M** the round, not its cheque

Led 0 of 1 rounds **0%**

- **Sole investor:** Never alone
- **Last cheque:** Sept 2026

Rounds by stage said on their site

- Seed *1*

Cheques by month Led Joined

Dec 2023 Nov 2026

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## Quick answers about Builders FirstSource

### What does Builders FirstSource invest in?

Builders FirstSource invests most often at Seed (100% of the rounds on record), in sectors such as Building Material, Manufacturing and Real Estate.

### How active is Builders FirstSource?

1 investments on record, 1 of them in the last 12 months. The most recent was in Sept 2026.

### What has Builders FirstSource invested in recently?

Its most recent investments on record: Scaffold (Seed, Sept 2026).

### How big are Builders FirstSource's cheques?

The median round it joins is $15M.

### Is Builders FirstSource investing now?

Yes: it is actively investing, with 1 investments in the last 12 months.

### What kind of investor is Builders FirstSource?

Builders FirstSource is a VC firm based in United States.

### Where does this information on Builders FirstSource come from?

From 1 articles and filings naming it in a round, public registers and its own website, checked and rebuilt every night.

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Built from the rounds we watched, its filings and its own website, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections?slug=builders-firstsource) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=builders-firstsource)