Business Details
50 Years
experience
Expert Water & Wastewater Treatment Solutions Since 1976
Since 1976, Lanier Contracting has been a trusted leader in designing, constructing, and maintaining water and wastewater treatment systems across the southeastern United States. Our expertise spans municipal, industrial, residential, and military markets, with licensing in Georgia, Tennessee, North Carolina, and South Carolina. We specialize in both design/build and construction-only projects, including value engineering initiatives for facility renovations and maintenance. Our commitment to quality is evidenced by 90% of our work coming from repeat clients, reflecting our dedication to reliable, full-service project execution. Safety remains a cornerstone of our operations, with all team members certified in critical areas like confined space, OSHA standards, and excavation protocols.With decades of regional experience, we provide tailored solutions for submersible pumps, filtration systems, SCADA controls, and leachate management. Our fleet of project superintendents' trucks is equipped with advanced safety instrumentation, ensuring compliance with the highest industry standards. We prioritize direct client collaboration, offering on-site consultations at project locations or our Suwanee, Georgia headquarters. Our track record of technical excellence and customer-centric service has solidified our reputation as a go-to partner for complex water infrastructure challenges. From activated carbon filters to membrane systems, our comprehensive capabilities address the full lifecycle of water treatment infrastructure.
Services
Water Treatment Systems
Wastewater Treatment
Pump Systems
Filter Systems
SCADA Integration
Leachate Management
Facility Renovations
Design/Build Projects
Safety Compliance
Control Systems
Details
- Year established: 1976
Highlights and features
- 45+ years of specialized water treatment system expertise
- Licensed in 4 southeastern states with regional market knowledge
- Comprehensive safety certifications across all team members
- 90% client retention through reliable full-service project delivery
- Proven track record with complex systems like membrane filtration and SCADA controls
Associations and certifications
- Utility Flagger
- OSHA 10 Hour
- Excavation
- Confined Space
- CPR
- NPDES Level 1A
- Crane Rigging
- Fork Truck
Services
Water Treatment Systems
Design and construction of advanced water treatment infrastructure including activated carbon filters, sand filters, and membrane systems. Our engineers implement sequenced batch reactors and biological treatment units for municipal and industrial applications. Systems incorporate flow monitoring and SCADA integration for optimal performance.
Wastewater Treatment
Comprehensive wastewater treatment solutions featuring extended air systems, chemical precipitation, and sludge management. We install belt presses, centrifuges, and leachate collection systems with secondary containment structures for environmental compliance.
Pump Systems
Custom pump system design including submersible, self-priming, and screw pump configurations. Our engineers specify wet/dry well systems, package booster units, and hydro-pneumatic solutions for municipal water distribution and industrial processes.
SCADA Integration
Implementation of supervisory control and data acquisition systems for treatment facilities. Our technicians program remote monitoring, flow recording, and automated process controls to enhance operational efficiency and regulatory compliance.
Facility Renovations
Value engineering and rehabilitation of existing treatment infrastructure. Services include filter media replacement, valve/pump retrofits, and control system modernization to extend facility lifespan while improving performance metrics.
People
Brian Tieslau
Vice President
Vice President overseeing client relations and project strategy. 20+ years of experience managing water infrastructure projects across the Southeast. Focus on client collaboration and technical innovation.
Questions
What types of water treatment systems do you specialize in?
We specialize in municipal and industrial systems including membrane filtration, activated carbon filters, SCADA-integrated facilities, and biological treatment units.
Which states do you operate in?
We're licensed in Georgia, Tennessee, North Carolina, and South Carolina with regional expertise in Southeastern US environmental regulations.
Are your team members safety-certified?
All staff hold OSHA, confined space, and excavation certifications. Additional credentials include crane rigging and NPDES permit compliance training.
What project delivery methods do you use?
We execute both design/build contracts and traditional construction-only projects with value engineering options for cost optimization.
How do you handle facility upgrades?
Our renovation services include control system modernization, pump replacements, and process efficiency improvements while maintaining operational continuity.
