The Chain of Lakes City
Spray Foam Insulation in Winter Haven, FL
Colonial revival homes from the 1920s and newer houses between the lakes.
- Free on-site estimates
- Written quote with material, depth and R-value for each area
- Roof leaks, pests and wiring checked before anything is covered
Homes Around the Chain of Lakes
Spray Foam Insulation in Winter Haven works in a city where nearly a third of the land area is water. Winter Haven covers 25.4 square miles, of which 7.7 are lakes, and it sits at about 146 feet above sea level in the Central Florida Highlands. It was incorporated in 1911, the canals linking its Chain of Lakes were begun in 1915, and the first Publix supermarket opened here in 1930.
Historic homes
During the 1920s, many single-family homes were built in Winter Haven in the colonial revival style, and more than 50 are now on the National Register of Historic Places, most of them in the Interlaken neighborhood. The city has four historic districts. Older homes like these usually have shallow attics with little insulation and frame walls that were never filled. Attic sealing and blown-in, plus dense-pack in frame walls, respect the house while improving comfort.
Newer homes
Newer subdivisions around the lakes typically have ducts in the attic. Sealing those ducts and adding attic insulation, or spraying foam on the roof deck, is the bigger win there.
Code and comfort
Polk County is in climate zone 2A. Florida's 8th Edition energy code lists R-38 for ceilings and R-13 for frame walls in new homes. The Department of Energy suggests R-49 to R-60 for an empty attic in zone 2.
Lakefront humidity
Homes right on the water can deal with more humidity. Closed-cell foam is our choice anywhere wetting is possible.
Get a free estimate or call (863) 341-8561 to book a visit in Winter Haven.
What to Know in Winter Haven
- Chain of Lakes. Winter Haven covers 25.4 square miles, 7.7 of them water; canals linking its lakes were begun in 1915.
- Historic homes. More than 50 1920s colonial revival homes are on the National Register, mostly in Interlaken; the city has four historic districts.
- Elevation. Winter Haven sits about 146 feet above sea level in the Central Florida Highlands.

Winter Haven Questions
Can you insulate a historic Interlaken home without changing its look?
Yes. Attic sealing and blown-in, and dense-pack in frame walls through small holes, do not change the exterior.
Do you work across Winter Haven?
Yes, all around the Chain of Lakes.
What is the first insulation step for an older Winter Haven home?
Usually sealing the attic floor and adding blown-in to depth.
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