HSI Solar
Full-service renewable energy developer delivering customized commercial and agricultural solar solutions across Indiana
6+
Years in Business
20
Customer Reviews
124 mi
Service Area
11-50
Employees
SurgePV Score
About HSI Solar
HSI Solar is a full-service renewable energy developer headquartered at 310 East 96th Street, Suite 200 in Indianapolis. Founded in 2020, the company has quickly established itself as a trusted partner for organizations seeking long-term value from clean energy investments. HSI Solar was ranked #168 on Solar Power World’s 2025 Top Solar Contractors list and #13 among Indiana solar contractors.
The company specializes in turnkey renewable energy solutions for commercial, agricultural, and multi-family properties. HSI Solar’s team brings expertise across tax law, finance, engineering design, construction management, and regulatory compliance to deliver comprehensive project development from initial consultation through system design, construction, and ongoing operations. The company also offers strategic financing solutions and grant application assistance to help clients maximize available incentives.
As a member of AMICUS Solar Cooperative, a Certified B Corp network of independent solar companies, HSI Solar accesses collective expertise and buying power to deliver competitive pricing and high-quality installations. The company handles roof, ground, carport, and tower-mounted systems, as well as Battery Energy Storage Systems and microgrid applications.
Service Area
HSI Solar serves the following areas within a 124-mile radius:
Contact Information
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Services Offered
Certifications & Accreditations
Partner Manufacturers
Warranty Coverage
25 years
25 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
4.5
20 reviews
Greg S.
HSI Solar designed and installed a 150 kW system for our manufacturing facility. Their team handled everything from grant applications to construction management. The financial modeling they provided was spot on.
Karen D.
We chose HSI because of their expertise in agricultural solar. They designed a ground-mount system for our farm that works around our operations. Very knowledgeable team with a real understanding of financing options.
Tom R.
Professional from start to finish. HSI helped us navigate the available incentives and their engineering team delivered a solid design. The project timeline was longer than expected but the end result is excellent.
Frequently Asked Questions About HSI Solar
What services does HSI Solar offer?
HSI Solar offers Solar Installation, Battery Storage, Solar Design, Energy Audit, Commercial Solar, Monitoring, Maintenance.
Is HSI Solar NABCEP certified?
HSI Solar holds the following certifications: AMICUS Solar Cooperative Member, Solar Power World Top Contractor. Contact them directly for the latest accreditation details.
What areas does HSI Solar serve?
HSI Solar serves Indianapolis, Carmel, Fishers, Noblesville, Greenwood, Lafayette, Bloomington, Muncie. They are based in Indianapolis with a service radius of 200 km.
What warranty does HSI Solar offer?
HSI Solar offers 25-year panel warranty, 25-year inverter warranty, and 10-year installation/workmanship warranty.
How are HSI Solar's customer reviews?
HSI Solar has a 4.5/5 rating based on 20 customer reviews. Customers consistently rate them highly.
How long has HSI Solar been in business?
HSI Solar was founded in 2020 and has been in business for 6 years. They have solid experience in the solar industry.
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