The best solar installers in Mississippi
Mississippi has a thinner residential solar market than most states — only a handful of true MS-headquartered installers operate with significant residential volume. The picks below span Jackson, the Pine Belt (Hattiesburg / Laurel), and the Gulf Coast so homeowners in the state's three main population corridors have a local-to-them option. Note: Shine Solar (formerly active across Mississippi) filed Chapter 7 bankruptcy in March 2025 and has been removed from this list.
Solar South LLC Local
Why listed: Hattiesburg-headquartered, MS-owned residential, commercial, farm, and government solar installer with strong southern Mississippi coverage. Long-running locally-owned operation — one of the few MS-based installers with a verifiable multi-year track record across both residential and agricultural projects.
Southern Solar Consulting Local
Why listed: Hattiesburg-headquartered MS solar and electrical contractor with 10+ years experience and an explicitly statewide service area covering 50+ Mississippi counties. Useful pick for homeowners across Jackson, central MS, and the Pine Belt who want a single in-state contractor handling both solar and electrical work.
Efficient Power Solutions Local
Why listed: Mississippi-based solar dealer and installer focused on energy efficiency, with skilled consultants and technicians delivering both residential and commercial solar. Useful Gulf Coast option alongside Solar South for homeowners in Biloxi / Gulfport / Pascagoula served by Mississippi Power.
SolFuture Local
Why listed: Mississippi-based residential solar installer with statewide coverage. Worth a quote alongside Solar South or Pearl Solar to triangulate pricing — particularly important in MS where the small installer market means single quotes can run 20-35% over a reasonable bid.
National installers National
Sunrun, Tesla Energy, and Palmetto Solar are the major national installers still actively taking new Mississippi residential contracts as of 2026. Palmetto Solar currently holds EnergySage's Elite+ tier — the platform's highest installer rating. National installers typically have larger sales footprints but also higher financing markup and more variable local service quality than the state-based installers above.
Avoid — recently bankrupt or exited: Sunnova (Chapter 11 June 2025), the original SunPower (Chapter 11 August 2024 — the current "SunPower Inc." is rebranded Complete Solaria, a separate company), ADT Solar (exited residential solar January 2024 — warranty service only), Trinity Solar (East Coast only, doesn't serve most states), Freedom Forever (Chapter 11 April 2026), and Shine Solar (Chapter 7 March 2025 — had meaningful MS-state coverage). If a salesperson contacts you under any of these brand names, ask which legal entity is actually signing the contract and warranty.
For the complete list of national installers with state coverage maps, financing terms, and ratings:
Honorable mentions
Additional installers worth getting a quote from — a Mississippi-based alternative plus a regional installer covering parts of the state from Tennessee.
Other Mississippi-based installers
Mississippi Solar LLC Local
Why listed: Mississippi-owned, family-run residential and commercial solar contractor. Locally-owned alternative to national installers — useful as a third quote to compare against Solar South and Pearl Solar.
Regional installers serving Mississippi
Worth a quote if you're in north Mississippi (Tupelo / Oxford / DeSoto County — closer to Memphis than to Jackson). Expect longer drive times for service calls than a fully Mississippi-based installer.
Midsouth Solar Pros Regional
Why listed: Multi-state regional installer covering north Mississippi from Tennessee and Arkansas. Useful for homeowners in Tupelo, Oxford, or DeSoto County who are closer to Memphis than to Jackson — Jackson-based installers typically don't travel that far north.
Mississippi solar economics in 2026
| Metric | Mississippi average |
|---|---|
| Average residential rate | $0.12–$0.14 / kWh |
| Typical 8 kW system cost (cash) | $22,000–$28,000 before incentives |
| Average $/W | $2.85–3.60 |
| Average annual production (kWh per kW) | ~1,400–1,550 kWh/kW/year |
| Net metering structure | Net metering not mandated; varies by utility |
| Average cash payback | 15–18 years |
For full state-by-state cost comparison see solar cost by state.
Mississippi solar incentives and rebates (2026)
Mississippi stacks federal credit pathways (commercial Section 48E for businesses and third-party-owned residential), state-level credits/rebates where applicable, statutory tax exemptions, and utility-specific programs. Below is the 2026 picture with links to authoritative sources.
Federal credits (2026)
- Commercial Section 48E (Clean Electricity Investment Credit): Available to businesses, farms, and to third-party owners in lease/PPA structures (which can pass the benefit through as lower monthly payments). FEOC restrictions apply — see FEOC rules guide and FEOC compliant parts list. IRS — Clean Electricity Investment Credit.
- USDA REAP grants (agricultural / rural small business): Up to 50% of project cost, with low-interest loan guarantees on top. Quarterly application windows. "Before you build" rules — you must apply before construction starts. USDA — REAP Program.
- Federal 30C EV Charger Tax Credit: Up to 30% of eligible EV charging equipment + installation costs at qualifying locations. Expires for property placed in service after June 30, 2026. IRS — 30C Credit.
Mississippi state-level incentives
- Property tax exemption: MS has no specific solar property tax exemption.
- Sales tax: MS does not specifically exempt residential solar.
Net metering & utility programs in Mississippi
MS NEM at avoided cost (significantly below retail) per MS PSC order. Battery design helpful. See also net metering explained.
- Entergy Mississippi: NEM at avoided cost www.entergy-mississippi.com
- Mississippi Power: NEM at avoided cost
Mississippi EV charger and EV-purchase incentives (2026)
- Federal 30C EV Charger Tax Credit: Up to 30% of eligible equipment + installation in qualifying low-income / non-urban census tracts. Expires June 30, 2026 for property placed in service after that date.
- Many Mississippi utilities and cooperatives offer Level 2 EV charger rebates ($150–$800 typical) often tied to TOU enrollment or smart-charger requirements. Check directly with your specific utility.
Authoritative sources to verify before signing
- MS Development Authority — Energy: www.energyms.com
- DSIRE (Database of State Incentives for Renewables & Efficiency): programs.dsireusa.org/system/program?state=MS — searchable national database, kept current by NC State.
- Federal IRS guidance: irs.gov — Clean Electricity Investment Credit
What to verify before signing in Mississippi
- Contractor license: Verify with your state contractor licensing authority before signing.
- NABCEP certification: Most reputable installers carry NABCEP-certified installers on staff. Ask which crew member holds the certification.
- Insurance: General liability + workers comp + roofer's insurance separate from electrical insurance.
- References from your county: Permitting and inspection requirements vary. Ask for 2–3 references from your specific county.
- Get at least three bids: Solar bids vary by 20–35% on the same scope of work. See how to compare solar bids.
Got bids from Mississippi installers? Compare them properly.
Upload up to four solar proposals from any Mississippi installer. The analyzer compares $/W, production estimates, equipment, and financing structure — and tells you which one to sign.
Analyze My Bids →Frequently asked questions about Mississippi solar
Does solar make sense in Mississippi?
Yes for most homeowners with a $150+ monthly electric bill, an unshaded roof, and 8+ years of expected ownership. Mississippi's specific economics are summarized in the table above.
How much does a typical Mississippi solar install cost in 2026?
$22,000–$28,000 for an 8 kW system before incentives. Effective net cost depends on your state and utility incentives.
Should I get more than three bids?
Yes — three is a minimum. Four or five is better. Solar bids vary by 20–35% on the same scope of work. See how to compare solar bids.
Are there other reputable Mississippi solar installers besides these?
Many. The list above represents installers with strong public profiles in Mississippi; reputable installers exist beyond it. Get bids from a mix and compare them objectively rather than relying on any one list.