Business Details
Trusted Construction Contractors for Retaining Walls & Helical Anchors in Atlanta
Global Stability is a Georgia-based design build contractor specializing in retaining walls, helical anchors, and civil site services. Our team of experienced professionals averages over 15 years of industry expertise, having managed hundreds of millions of dollars in projects across the Southeast. We prioritize single-source accountability, cost efficiency, and timely project delivery while maintaining a reputation for quality construction and client satisfaction. Our services include mechanically stabilized earth walls, helical piers, pipeline support systems, and specialty civil site grading. We combine technical expertise with value engineering to reduce costs without compromising project vision.Backed by partnerships with industry leaders like CHANCE Civil Construction, we offer innovative solutions for commercial, retail, industrial, and municipal developments. Our commitment to reliability extends to a 30-year warranty on helical anchor installations. With a focus on integrity and forward-thinking solutions, we build long-term relationships through transparent communication and detailed planning. Our team's extensive experience in deep foundation systems and earth retention structures ensures performance-driven results for every project.
Services
Retaining Walls
Helical Anchors
Pipeline Support
Civil Site Services
Retaining Wall Repair
Highlights and features
- 15+ years of specialized expertise in earth retention systems
- Certified helical anchor specialists with 30-year warranty backing
- Proven track record managing $200M+ in construction projects
- Integrated design-build approach reduces project costs by 20-30%
- Partnerships with industry-leading manufacturers ensure cutting-edge solutions
Associations and certifications
- CHANCE Civil Construction
Services
Retaining Walls
We design and construct mechanically stabilized earth (MSE) walls, segmental retaining walls, and gravity walls using advanced engineering techniques. Our solutions combine geogrid reinforcement with concrete masonry units to create durable, cost-effective structures that resist overturning and sliding. Clients benefit from 20-30% cost savings through optimized design while maintaining aesthetic requirements.
Helical Anchors
Our CHANCE-certified team installs helical piers and anchors for deep foundations, underpinning, and earth retention applications. Using segmented steel shafts with helical bearing plates, we create load-bearing systems that transfer structural weight to stable soil layers. This minimizes ground disturbance while providing immediate load capacity with a 30-year performance warranty.
Pipeline Support
We provide comprehensive pipeline stabilization systems including easement protection, maintenance, and erosion control solutions. Our engineered support structures prevent ground movement around critical infrastructure while maintaining compliance with environmental regulations. Services include both temporary shoring and permanent reinforcement systems.
Civil Site Services
Our specialty civil site work includes complex grading, remedial repairs, and recreational facility construction. We handle challenging terrain modifications for athletic fields, commercial developments, and industrial sites. The team's 25+ years of combined experience ensures efficient execution of intricate site work requiring precise elevation control and drainage solutions.
Retaining Wall Repair
We specialize in repairing failed or deteriorating retaining walls using advanced underpinning and reinforcement techniques. Our team has successfully restored millions of square feet of earth retention structures across the Southeast. Services include structural assessment, design modification, and implementation of long-term solutions that extend wall lifespan by decades.
People
William Bill Johnson
Principal
With 26+ years of experience, Bill has successfully completed over $200 million in construction projects. He oversees all phases from pre-construction to completion, focusing on value engineering and client accessibility while maintaining his philosophy of building lasting relationships.
Wilbur Martinez
General Superintendent/Principal
With 27 years alongside Bill Johnson, Wilbur manages field operations and brings 22 years of helical anchor installation expertise. He has completed over $250 million in projects while prioritizing production schedules, quality control, and safety standards across all operations.
Nick Carter
Senior Project Manager
Nick specializes in helical anchor installations with 23 years of experience as a Certified Helical Anchor Specialist. He manages complex applications including temporary shoring, deep foundations, and uplift solutions, having encountered nearly every wall and anchor scenario in the field.
Jordan Voica
Estimation/Project Coordination
Jordan handles bid proposals, material quotes, and project coordination while providing aerial documentation as a FAA-certified drone pilot. He supports project managers with on-site assistance and technical documentation for accurate project execution.
Margie Butler
Accounting/Controller
Margie manages financial operations with expertise in construction accounting. Her role ensures proper budget allocation and financial oversight for projects ranging from $500,000 to $25 million while maintaining compliance with industry financial standards.
Questions
What types of retaining walls do you construct?
We build segmental retaining walls, gravity walls, MSE walls, gabion walls, and reinforced slope systems using advanced engineering techniques.
Do you offer helical anchor installation services?
Yes, we're CHANCE-certified installers providing deep foundations, underpinning, and earth retention solutions with 30-year warranty protection.
What geographic areas do you serve?
We operate throughout the Southeast including Georgia, Florida, Alabama, Tennessee, and both Carolinas for commercial projects.
Can you repair existing retaining walls?
Yes, we specialize in structural assessment and long-term repair solutions for failed or deteriorating retaining wall systems.
What construction experience do your team members have?
Our principals have 25+ years managing $200M+ in projects with specialized expertise in helical systems and earth retention structures.
Do you handle pipeline support systems?
We provide complete pipeline stabilization including easement protection, erosion control, and structural reinforcement solutions for critical infrastructure.
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