Chain · United States · data through September 2026

Builders FirstSource

Iceflower tracks 175 Builders FirstSource stores across 28 US states. It ranks #4 of 144 tracked US business & industrial supplies by card spend. Its share of tracked category spend moved -15.5% over the last year.

Rankings come from real card and bank transactions across a panel of 130M+ US and EU consumers. We publish relative growth and rankings, never revenue figures. About the data

Tracked stores
175
States
28
Category
Business & Industrial Supplies
Category rank
#4

Growth

Builders FirstSource against its category

The biggest tracked US business & industrial supplies by card spend, with year-over-year growth of category share. Share means a chain's slice of tracked category spend. It can decline while the chain's own sales grow. The chart tracks Builders FirstSource's share of the category quarter by quarter, indexed to 2024 Q4 = 100.

# Chain YoY share
1 Ferguson Plumbing Supply +5.7%
2 Johnstone Supply +16.8%
3 R.E. Michel Company +5.7%
4 Builders FirstSource -15.5%
5 QXO -
6 Sunbelt Rentals -24.5%
7 Baker Distributing Company -14.8%
8 White Cap -15.6%
9 Trane Supply +5.0%
10 City Electric Supply -8.0%

Share of tracked category spend, indexed

100 79.9 2024 Q4 2026 Q3

Store footprint

Store map

175 tracked Builders FirstSource locations across 28 US states. North Carolina, Florida, and Georgia hold 27% of them.

Customer overlap

Who shops at Builders FirstSource

Tracked chains Builders FirstSource customers also buy from more than a similarly active shopper would, indexed to the strongest overlap (100). From real card transactions.

Peak Fasteners Construction Supply 100
American Construction Supply & Rental 77
Harrington and Company 68
Falls Plumbing Supply Inc 65
Teton Steel 64
Mountain West Rentals & Sales 64
Western Wholesale Supply 59
Sunpro 57
Summit Fasteners 53
Yellowstone Lumber 51

More trends

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