Sunrooms Cost in Larchmont, NY in 2026
Most Sunrooms projects in Larchmont, NY cost between $27,000 and $100,000. The typical price is $57,000.
Labour and materials in Larchmont run about 22% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Three-season versus fully conditioned four-season
- Foundation type — slab, piers or existing deck
- Glazing performance
- Whether HVAC is extended into the space
Usually included
- Foundation and framing
- Glazing and roof panels
- Electrical rough-in and finish
Usually extra
- HVAC extension
- Permits
- Interior finishes beyond basic
Unit prices in Larchmont, NY
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $135 |
| Mid-range | $285 |
| High-end | $510 |
Sunroom builders in Larchmont, NY
Businesses listed on Google near Larchmont, NY. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Remodeling Consultants
4.7(65 reviews)
500 Halstead Ave, Mamaroneck, NY 10543
Sunview Enterprise Inc
4.4(46 reviews)
187 Long Island Ave, Holtsville, NY 11742
Suburban Sunrooms
5.0(25 reviews)
9 N Goodwin Ave Ste 1A, Elmsford, NY 10523
Peach 3 Group
5.0(15 reviews)
44 Crosby Pl, New Rochelle, NY 10801
Dadsons General Contracting
5.0(9 reviews)
2410 Boston Post Rd, Larchmont, NY 10538
Four Seasons Sunrooms
5.0(2 reviews)
83 E Main St 2nd floor, Elmsford, NY 10523