Foundation Excellence Since 1986
Leading commercial pier drilling contractor in Dallas, TX. We build the foundations that support America's infrastructure, one project at a time.
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(214) 703-0484Dallas Headquarters
2806 Singleton St, Rowlett, TX 75088
Service Area
Nationwide Commercial Projects
Foundation Contracting Excellence Since 1986
Based in Rowlett, Texas, S&W Foundation Contractors has been delivering reliable and high-quality pier drilling services for over three decades. Our foundation is rooted in family values, commitment to safety, and innovative technology, which have allowed us to become a nationally recognized name in the foundation construction industry.
- Commercial and industrial foundation projects
- Advanced equipment and expert team
- Commitment to safety and integrity

Nationwide Pier Drilling and Foundation Services
S&W Foundation Contractors proudly serves Dallas, Texas, and extends our high-quality pier drilling and foundation services nationwide. With years of experience in diverse terrains and challenging environments, our team is equipped to provide region-specific solutions for various projects.
- Specialized pier drilling for commercial projects
- Expertise in diverse terrains and soils
- Reliable results for projects nationwide

Comprehensive Foundation Solutions for Dallas and Beyond
Our services include not only pier drilling but also soil testing, deep foundation drilling, and site analysis, tailored to meet the specific needs of commercial, industrial, and residential projects. Our commitment to innovation ensures we provide the best foundation solutions.
- Full-service foundation solutions
- Customized drilling based on geotechnical needs
- Innovative technology for quality assurance


Pier Drilling
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Limited Access Drilling
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Turn-Key Drilling Solutions
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Crane Services
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Helical Piles
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Safety Excellence
Learn MoreAwards & Certifications
Our commitment to safety, quality, and excellence has earned us recognition throughout the foundation construction industry.
13-Time ADSC Safety Award Winner
Association of Drilled Shaft Contractors recognizes S&W Foundation's exceptional safety record and commitment to protecting workers on every job site.
Texas State Licensed & Insured
Fully licensed by the Texas State License Board with comprehensive insurance coverage for all commercial and industrial projects.
35+ Years of Excellence
Since 1986, we've built a reputation for delivering quality foundation work across Texas and nationwide, earning trust through consistent results.
Nationwide Service Coverage
While based in Dallas, TX, our experienced crews provide foundation drilling services across the United States for large-scale commercial projects.
Why Dallas Chooses S&W Foundation
From small commercial projects to large industrial complexes, we deliver the expertise, safety, and reliability that contractors trust.
Proven Track Record
35+ years of successful foundation projects across 50+ states with a portfolio of satisfied clients and complex project completions.
Safety Excellence
13-time ADSC Safety Award winner with comprehensive safety protocols and zero-tolerance policies protecting every team member.
Advanced Equipment
Fleet of 23 state-of-the-art drill rigs with specialized equipment for limited access and challenging site conditions.
Expert Team
Certified operators and experienced crews with deep expertise in commercial pier drilling and foundation construction.
