Construction Supply 150 market share 2024 data reveals a year of cautious growth in a challenging market. With CS150 members holding approximately 66.4% of the $620 billion relevant building materials market, 2024 was marked by low growth, shifting consumer patterns, and a consolidating industry structure.
For dealers, marketers, and suppliers, this is not just data—it’s an opportunity to reposition, capture under-served segments, and build marketing strategies that convert during uncertain economic times.
CS150’s Position in a Complex Market
The Construction Supply 150 (CS150) group primarily serves professional remodelers, home builders, and DIY consumers, focusing on products like framing lumber, windows, doors, roofing, and siding.
- Total CS150 revenue (2024): $411.75 billion.
- Estimated total market relevant to CS150: $620 billion.
- CS150 market share: ~66.4%.
Despite their large footprint, CS150 members reported just a 1.3% revenue increase in 2024, with most of this growth concentrated among larger players like Home Depot and Lowe’s. Excluding these giants, the remaining 148 companies grew only 0.7%, reflecting “painful progress” in a tight market.
Why Was Growth Slow in 2024?
Economic Uncertainty
- The Federal Reserve’s easing of interest rates failed to boost activity as expected.
- Election-year concerns and early signs of a slowdown dampened second-half demand.
Housing and Remodeling Trends
- Single-family and multifamily construction starts slowed.
- Remodeling spending decreased slightly, impacting volume-sensitive suppliers.

Industry Consolidation
Federal data shows a 21.9% decline in the number of firms between 2010-2022, while employment rose 19.6%, indicating fewer but larger players dominating the industry.
What This Means for Marketing Strategy
The 66.4% market share held by CS150 reveals significant control but also indicates:
✅ Intense competition within a slow-growth environment.
✅ Missed opportunities among under-served segments (Hispanic homeowners, small contractors, DIY markets).
✅ Need for differentiation through marketing, customer service, and education.
Marketing Actions You Can Take in 2025
1. Target Under-Served Segments
- The Hispanic homeownership market is growing rapidly. Offer bilingual service, culturally relevant messaging, and community-focused campaigns to capture this valuable segment.
- Support small contractors and DIYers who are still actively purchasing in a slow market.
2. Focus on Education-Based Marketing
- Host in-store and online workshops for remodeling projects.
- Use short-form educational videos on Instagram and TikTok to position your brand as a trusted resource.
3. Leverage Digital Marketing and Retargeting
- Use precise targeting to reach contractors and DIY consumers interested in remodeling or home projects.
- Highlight your inventory reliability, expertise, and local support, addressing concerns during an uncertain economic climate.
4. Adapt to Consolidation Trends
- If you operate multiple locations, emphasize local community presence to humanize your scale.
- If you’re smaller, position yourself as nimble and service-focused, an advantage over big-box competitors.
5. Build Trust Through Community
- Sponsor local Hispanic community events, sports teams, and neighborhood projects.
- Share stories of customers successfully completing projects with your products.
Calls to Action
- Assess your customer segmentation data: Are you over-reliant on pro customers while ignoring the DIY and remodeling segments?
- Start planning a Q3 marketing campaign focusing on fall remodeling trends.
- Connect with 11/11 Media for a customized Hispanic marketing strategy to convert emerging market opportunities into revenue.
Conclusion
The Construction Supply 150 market share 2024 underscores a slow-growth year in a massive, fragmented industry. For construction supply businesses, the path forward is clear: leverage data, community, and targeted marketing to capture under-served audiences and position your business for growth in 2025.
