LightWave Solar
Tennessee's first full-time solar installer since 2006, with the most NABCEP-certified professionals in the state
20+
Years in Business
350+
Projects Completed
51
Customer Reviews
124 mi
Service Area
11-50
Employees
SurgePV Score
About LightWave Solar
LightWave Solar is the largest installer of residential and commercial solar PV systems in Tennessee. Founded in 2006, the company was the first full-time solar installer in the state and operates from 3026 Owen Drive, Suite 104, in Nashville. LightWave has designed and installed over 350 solar projects across the Tennessee Valley and Southeast, representing more than 6 MW of solar capacity.
The company employs six NABCEP Solar PV Professionals, more than any other firm in Tennessee. LightWave holds an unlimited Tennessee Electrical Contractor license and handles every step from initial consultation and custom system design through permitting, installation, and ongoing maintenance. The team installs panels from Canadian Solar and Qcells with SolarEdge and Enphase inverters, paired with Tesla Powerwall and Enphase IQ battery storage options.
LightWave has earned a 4.9-star rating from 51 reviews on SolarReviews, with customers praising the quality of workmanship, professionalism of installation crews, and long-term system performance. The company serves both residential and commercial clients and provides energy storage solutions for backup power and self-consumption optimization.
Service Area
LightWave Solar serves the following areas within a 124-mile radius:
Contact Information
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Services Offered
Certifications & Accreditations
Partner Manufacturers
Panels
Inverters
Batteries
Warranty Coverage
25 years
12 years
10 years
What to Expect: Solar Installation Process
Initial Consultation
Free site survey and system design
Quote & Design
Detailed proposal with costs and savings
Installation
Panels, inverter, and wiring (1-3 days)
Inspection
City inspection and utility interconnection approval
Go Live
Utility grants PTO, system goes live
Customer Reviews
4.9
51 reviews
Brian L.
LightWave Solar has completed two installations for us. Both projects were well executed. The workmanship and courtesy of their crews was exemplary, and the systems have been performing beyond expectations.
Karen W.
I interviewed multiple installers and found LightWave to be the most professional. Our battery backup system worked flawlessly during a neighborhood power outage. The team was knowledgeable and patient with all our questions.
Tom S.
From design to commissioning, the process was smooth and well-managed. LightWave handled all permitting and utility coordination. The monitoring system gives us real-time visibility into production.
Frequently Asked Questions About LightWave Solar
What services does LightWave Solar offer?
LightWave Solar offers Solar Installation, Battery Storage, Solar Design, Energy Audit, Maintenance, Monitoring, Grid Connection.
Is LightWave Solar NABCEP certified?
Yes, LightWave Solar is NABCEP certified and also holds Tennessee Electrical Contractor #58005 certification. NABCEP certification is the gold standard for solar professionals in the United States.
What areas does LightWave Solar serve?
LightWave Solar serves Nashville, Chattanooga, Knoxville, Franklin, Murfreesboro, Brentwood, Clarksville. They are based in Nashville with a service radius of 200 km.
What warranty does LightWave Solar offer?
LightWave Solar offers 25-year panel warranty, 12-year inverter warranty, and 10-year installation/workmanship warranty.
How are LightWave Solar's customer reviews?
LightWave Solar has a 4.9/5 rating based on 51 customer reviews. Customers consistently rate them highly.
How long has LightWave Solar been in business?
LightWave Solar was founded in 2006 and has been in business for 20 years. They are one of the more experienced solar installers in their area.
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