
SEVEN SUN
SEVEN SUN is a New Britain-based window and door replacement company founded in 2006. It serves Southington and other communities in its focused service area, with residential and commercial replacement work.
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Business Highlights
- It describes its professionals as licensed, pre-screened and insured.
- It offers a free lifetime warranty for manufacturing defects or workmanship problems with products it installs, lasting as long as the homeowner owns the home; commercial projects are excluded.
Service Area
New Britain, Berlin, Newington, Farmington, West Hartford, Southington, Rocky Hill, Wethersfield, Glastonbury, Avon, Simsbury, Canton, Bristol, Plainville, Cromwell, Cheshire, Wallingford, Middletown, Bloomfield, Windsor, South Windsor, Manchester, Portland, East Hampton and Burlington.
Public local listing. SEVEN SUN is one of 10 window installers ProsGrade lists in Southington, Connecticut.
12 services listed, including Replacement windows, European tilt-and-turn windows and Black windows. Open Monday to Saturday. 219 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How SEVEN SUN compares with the other 9 window installers on ProsGrade in Southington, using public Google ratings and review counts.
- Ranks in the top half of the 10 Southington window installers on ProsGrade by Google rating and review volume.
- Has more Google reviews (219) than 6 of the 9 other Southington window installers on ProsGrade.
Services Covered
12 services- Replacement windowsDouble-hung, casement and sliding styles by OKNA.
- European tilt-and-turn windowsEuropean-made by OKNOPLAST.
- Black windows
- New-construction windows
- Commercial windows
- Patio doorsSliding by OKNA and ProVia; hinged and French by ProVia; European lift-and-slide by OKNOPLAST.
- Entry doorsSmooth or textured fiberglass and steel by ProVia.
- Storm doors
- Commercial doors
- Interior trim
- Exterior trim
- Carpentry
Reviews
What customers say
Customers praise the team’s professional, kind manner and careful, tidy work. One customer appreciated help securing EnergyStar rebates and says ZZ’s suggested layout transformed a three-season room; another describes a picture-window replacement that became a five-pane bow window and needed support-wall and siding work.
Customer Reviews
Robin carney
Joe & Joann Lukaszewski
Brittney Price
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Frequently Asked Questions
How does SEVEN SUN schedule window installations?
The company says each custom-made window is measured individually, even if some look alike, and installation is scheduled once the windows are manufactured.
What follow-up does SEVEN SUN provide after installation?
It says it calls within a few days to check customer satisfaction, then schedules a post-installation inspection.










