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37 Years
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Emergency
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Your Trusted Irrigation & Outdoor Lighting Experts in Cumming, GA
Since 1989, Sweetwater Irrigation has been Georgia's premier provider of irrigation and luxury outdoor lighting solutions. Our founder, Swede Nelson, built the company on decades of hands-on experience servicing commercial and residential systems, identifying optimal products and methodologies. As a design-build firm, we've completed thousands of installations ranging from intimate patio planters to large-scale retail and sports complex projects. Our Olympic legacy includes installing irrigation systems for four Atlanta venues, demonstrating our capability to handle high-profile, complex assignments. We offer comprehensive services including system design, installation, annual maintenance agreements, and emergency repairs for both irrigation and low-voltage lighting systems. Our team prioritizes long-term client relationships through reliable service, energy-efficient solutions, and tailored designs that enhance property aesthetics and security.

With specialized expertise in commercial and residential markets across Greater Atlanta, we ensure every project receives meticulous attention from concept to completion. Our maintenance programs help clients protect landscape investments while optimizing water usage costs. Trained technicians provide prompt service for unexpected issues like vehicle-damaged sprinkler heads or electrical failures. This commitment to excellence has earned industry recognition and sustained client loyalty for over three decades. We remain dedicated to advancing our craft while maintaining the core values that established our reputation as trusted professionals in Georgia's landscaping industry.
Services
Irrigation Installation Outdoor Lighting System Maintenance Emergency Repairs Custom Lighting Design
Details
  • Year established: 1989
Highlights and features
  • 20+ years of Atlanta-area irrigation expertise
  • Olympic venue installation experience
  • Trained technicians for emergency repairs
  • Annual maintenance agreements available
  • Custom lighting design specialists
Services
Irrigation Installation
We design and install customized irrigation systems tailored to landscape requirements and budget constraints. Our expertise covers both residential properties and large commercial developments. Systems ensure efficient water distribution while protecting landscape investments through precise hydration management.
Outdoor Lighting
Custom low-voltage lighting solutions enhance property aesthetics and security. Each design highlights architectural features while providing functional nighttime illumination. Systems combine energy efficiency with durable components for long-term performance.
Emergency Repairs
Trained technicians address urgent irrigation and lighting system failures. Services include replacing vehicle-damaged sprinkler heads and repairing electrical components. Rapid response ensures minimal disruption to landscape maintenance routines.
System Maintenance
Preventative maintenance agreements optimize system longevity and efficiency. Annual inspections identify potential issues before peak usage seasons. Regular servicing helps reduce water waste and operational costs for property owners.
Custom Lighting Design
Tailored lighting plans accentuate property features while enhancing nighttime security. Designs balance aesthetic appeal with functional illumination requirements. Systems incorporate durable, energy-efficient components for residential and commercial applications.
People
Swede Nelson
Founder
With decades of irrigation industry experience, Swede Nelson established Sweetwater Irrigation in 1989 after extensive fieldwork identifying optimal system components and methodologies for Georgia's climate conditions.
Questions
What services does Sweetwater Irrigation offer?
We provide irrigation system design/installation, outdoor lighting solutions, annual maintenance agreements, and emergency repair services for residential and commercial properties.
Do you handle large-scale commercial projects?
Yes, we've completed installations for Olympic venues and sports complexes, with experience in both small residential and large commercial projects.
Are maintenance services available?
We offer annual irrigation maintenance agreements to ensure optimal system performance and water efficiency throughout the growing season.
What emergency services do you provide?
Our trained technicians handle urgent repairs including sprinkler head damage from vehicle impacts and electrical failures in control systems.
Do you service existing lighting systems?
Yes, we provide maintenance and repair services for existing low-voltage lighting systems in addition to new installations.