Skip to content
ContractorsRanked

Sun-In-OneSolar installer in Wilmington, DE

Sun-In-One is a solar installer at 500 Philadelphia Pike, Wilmington, DE 19809, rated 5.0 from 2 Google reviews. Open Monday to Friday.

Wilmington, DE0 paid placements in any rankingHow we rank

Call (302) 762-3100Website ↗

Key facts

Key facts about Sun-In-One
Address500 Philadelphia Pike, Wilmington, DE 19809Get directions
Phone(302) 762-3100
Websitesuninone.com
HoursMonday to Friday: 8:30 AM – 5 PM
Google rating5.0 from 2 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Solarmain tradeGoogle main category

Service area

Serves Wilmington and 11 towns within 40 miles: Edgemoor, Claymont, Elsmere, Wilmington Manor, New Castle, Hockessin, Pike Creek Valley, Pike Creek, North Star, Bear and Brookside.

Based in Wilmington, DEView on map

Opening hours

Opening hours for Sun-In-One
DayHours
Monday8:30 AM – 5 PM
Tuesday8:30 AM – 5 PM
Wednesday8:30 AM – 5 PM
Thursday8:30 AM – 5 PM
Friday8:30 AM – 5 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical solar installation prices

Typical solar installation prices
JobLowTypicalHigh
Solar panel installationPer system: about 12 kW at about $2.60 per watt, before incentives. US national range × 1.00 South Atlantic factor (2025 Cost vs. Value Report)$27,400$30,990$33,710

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 2 Google reviews

Hired Sun-In-One? Write a review

Questions about Sun-In-One

What are Sun-In-One’s hours?

Sun-In-One is open Monday to Friday. Its listed hours are Monday to Friday, 8:30 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Sun-In-One serve?

Serves Wilmington and 11 towns within 40 miles: Edgemoor, Claymont, Elsmere, Wilmington Manor, New Castle, Hockessin, Pike Creek Valley, Pike Creek, North Star, Bear and Brookside. The list is based on the business's location and the usual service radius for solar installation. Confirm your address is covered when you call.

What do Google reviews say about Sun-In-One?

Sun-In-One has a rating of 5.0 from 2 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Sun-In-One?

Call Sun-In-One on (302) 762-3100. The business is at 500 Philadelphia Pike, Wilmington, DE 19809. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own Sun-In-One? Claim this profile.

Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

Claim this profile