Plumbing Market in
St. Louis, MO
$151M TAM · Market Score 53/100 · Ranked #33 of 925 MSAs by TAM
Bottom-up market data for the St. Louis, MO MSA. Sourced from PinpointIQ's MSA-level intelligence platform.
Market Score breakdown
How St. Louis scored 53/100 for Plumbing
PinpointIQ's Market Score is a percentile-weighted composite. The components + weights are set per vertical. St. Louis ranks in the 60th percentile nationally for Plumbing.
| Component | Weight | Value | Percentile |
|---|---|---|---|
| % Housing Pre-1980 | 35% | 58.27 | 67 |
| Fragmentation Score | 35% | 0 | 0 |
| Total Housing Units | 30% | 1,273,302 | 98 |
TAM by segment
$151M in St. Louis broken down by segment
Demographic snapshot
Who lives and buys in St. Louis
Frequently asked questions
Plumbing market in St. Louis: common questions
How big is the plumbing market in St. Louis, MO?
The plumbing market in St. Louis, MO has a total addressable market of $151M, calculated bottom-up from U.S. Census, BLS, and IRS County Business Patterns data at the census-tract level. This makes St. Louis the #33 largest plumbing market of 925 U.S. MSAs.
How many plumbing companies are in St. Louis?
PinpointIQ tracks 806 plumbing establishments in the St. Louis MSA, employing approximately 11,672 people. Establishment counts are sourced from IRS County Business Patterns and refreshed monthly.
How does St. Louis rank nationally for plumbing?
St. Louis scores 53/100 on PinpointIQ's Plumbing Market Score, ranking #366 of 925 U.S. metros — the 60th percentile nationally. The Market Score is a percentile-weighted composite of the vertical-specific drivers that make a metro attractive for plumbing operators and investors.
What drives plumbing demand in St. Louis?
PinpointIQ scores St. Louis's plumbing market on 3 components: % Housing Pre-1980 (35% weight, 67th percentile); Fragmentation Score (35% weight, 0th percentile); Total Housing Units (30% weight, 98th percentile). The weights are calibrated to the plumbing vertical and applied consistently across every U.S. MSA.
What are the biggest plumbing sub-segments in St. Louis?
St. Louis's $151M plumbing TAM breaks down into: Plumbing Service ($61M, 41% of TAM); Plumbing Repipe ($68M, 45% of TAM); Plumbing New Install ($21M, 14% of TAM). Segment sizes reflect PinpointIQ's bottom-up model at the census-tract level.
Is St. Louis growing? How does population affect the plumbing market?
St. Louis has a population of 2,810,850 and has grown 0.2% over the last 5 years. Population change is one of the drivers of plumbing demand and factors into PinpointIQ's Market Score alongside vertical-specific attractiveness metrics.
TAM figures reflect PinpointIQ's bottom-up market size model built from U.S. Census, BLS, IRS County Business Patterns, and other public + commercial sources at the census-tract level. Market Score is PinpointIQ's percentile-weighted composite; the components and weights are set per vertical and shown above. Data refreshed monthly.
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