Top 10 DIY Home Improvement Companies Globally | 2026

Rising homeownership costs, the expansion of remote work, and a growing preference for self-directed renovation projects are reshaping consumer behavior in the global DIY home improvement sector. These solutions, once driven primarily by cost savings, are now equally motivated by customization, sustainability, and faster project completion.

According to Deep Market Insights, the global DIY home improvement market size is projected to reach $1,254.86 billion by 2030, growing at a CAGR of 6.5%.

Competition across the sector is increasingly shaped by private-label expansion, omnichannel fulfillment capabilities, and the ability to serve both homeowners and small trade professionals through a single retail platform.

1. The Home Depot

The Home Depot remains the world’s largest DIY home improvement retailer, supported by unmatched store scale, logistics infrastructure, and category breadth. Its extensive private-label portfolio spans tools, building materials, hardware, and home systems, enabling margin control while addressing both entry-level and professional-grade demand. Continuous investment in digital commerce, same-day fulfillment, and integrated supply chain operations has strengthened its ability to serve homeowners and contractors through a single omnichannel platform.

2. Lowe’s Companies

Lowe’s maintains a strong position in the DIY home improvement market through a customer-centric retail strategy and curated product assortments. The company has increased its focus on home décor, appliances, and installation services, aligning with higher-value renovation and replacement projects. Efforts to simplify store layouts and improve delivery reliability have enhanced accessibility for first-time DIY users while supporting repeat renovation demand.

3. Kingfisher

Kingfisher operates several of Europe’s leading DIY home improvement brands, including B&Q, Castorama, and Brico Dépôt. Its unified operating model centralizes sourcing, product development, and digital capabilities, delivering cost efficiencies across markets. At the same time, localized assortments and store formats allow the company to adapt to regional housing stock, renovation cycles, and regulatory environments.

4. Adeo Group

Adeo Group is one of the world’s largest privately held DIY home improvement retailers, operating brands such as Leroy Merlin, Bricoman, and Obramat. The group emphasizes project-based retailing, offering end-to-end solutions that cover planning, materials, and installation support. Adeo’s strong presence in Europe and expanding footprint in emerging markets position it well for sustained renovation-driven demand.

5. Ace Hardware

Ace Hardware operates through a cooperative business model that enables independent retailers to compete effectively with large national chains. This structure supports localized assortments, responsive pricing, and community-level service, particularly for repair, maintenance, and small-scale DIY home improvement projects. Centralized purchasing and logistics provide scale benefits while preserving store-level flexibility.

6. Stanley Black & Decker

Stanley Black & Decker is a major supplier to the DIY home improvement market through its portfolio of power tools, hand tools, and storage solutions. Its brands are widely distributed across home improvement retailers and trade channels. Continuous investment in cordless technology, battery platforms, and durable tool systems supports demand from both serious DIY users and professional renovators.

7. Bosch

Bosch plays a significant role in the DIY home improvement ecosystem through its consumer power tools, accessories, and smart home technologies. The company’s emphasis on engineering quality, safety, and product reliability supports strong brand positioning. Bosch’s integration of connected tools and energy-efficient home solutions aligns with evolving consumer preferences for precision and sustainability.

8. Makita

Makita is a leading manufacturer of power tools and equipment widely used in DIY and light construction applications. Its strength lies in high-performance cordless systems, long product lifecycles, and consistent quality standards. Makita’s tools are favored by advanced DIY users seeking professional-grade performance for renovation and remodeling projects.

9. Sherwin-Williams

Sherwin-Williams is a key participant in the DIY home improvement market through its paint, coatings, and surface protection solutions. Its extensive retail network and strong contractor relationships support broad market coverage. Product innovation in low-VOC, durable, and specialty coatings continues to drive demand across interior and exterior home renovation projects.

10. PPG Industries

PPG Industries supplies paints, coatings, and specialty finishes that support a wide range of DIY home improvement applications. The company focuses on performance, durability, and color innovation, serving both retail and professional channels. Its continued investment in sustainable and high-performance coatings positions PPG well within renovation-led home improvement demand.

Wrapping Up

The DIY home improvement market is transitioning toward a more service-enabled and digitally supported model. Growth is increasingly driven by renovation demand, aging housing stock, and regulatory pressure for energy-efficient upgrades.

Companies that effectively combine private-label innovation, omnichannel logistics, and project-focused customer support are best positioned to remain competitive as DIY consumers become more informed and outcome-oriented.