Top-Rated Insulation Contractor in Lawrence KS — Warmer Winters, Lower Bills

Lawrence gets the same Kansas climate extremes as every other city in the region — temperatures that drop below 20 degrees in winter and climb past 100 in summer, with persistent wind that accelerates heat loss through any gap in the building envelope. But Lawrence has an additional layer of complexity that most cities in the region do not: a very large share of its housing stock is old, rental-occupied, and has had maintenance deferred for years or decades. With roughly 55% of households renting, many older homes near the University of Kansas have been operated as rental properties for a long time without significant upgrades.

The Oread neighborhood and Old West Lawrence are full of homes built between 1890 and 1930, many of which have brick exteriors, original single-pane windows, and attic insulation levels that were standard for the era — which means almost none at all by today's measure. These homes lose heat through every surface simultaneously. A contractor who approaches them the same way they would approach a newer home will miss the full picture. The walls, attic, crawl space, and rim joists all need to be assessed together, because fixing only one area in a leaky older home often produces disappointing results.

Lawrence also sits on heavy clay soil, and the ground movement that comes with Kansas wet and dry cycles is one of the main reasons older Lawrence foundations develop gaps around rim joists and foundation sill plates. Those are entry points for cold air and ground moisture — two problems that insulation work needs to address together to produce lasting results.

Lawrence is home to roughly 95,000 people and sits about 40 miles west of Kansas City on I-70, making it the sixth-largest city in Kansas. The University of Kansas is the city's defining institution — it enrolls around 27,000 students and sits on Mount Oread, the hill that anchors the center of the city. Because of KU, Lawrence has a higher share of renters than most Kansas cities: roughly 55% of households rent rather than own, according to Census Reporter data. That dynamic shapes the housing stock: many older properties near campus have been operated as rentals for years, often with minimal updates to insulation, windows, or mechanical systems.

The neighborhoods closest to KU, including Old West Lawrence and the Oread district, are among the most architecturally interesting in Kansas. Craftsman bungalows, American Foursquares, and Victorian-era homes line the streets, many built between 1890 and 1930. These homes have real character — and real insulation needs. South and west Lawrence, by contrast, were developed mostly from the 1980s through the 2000s and have a mix of ranch homes, two-story colonials, and newer vinyl-sided construction. Massachusetts Street, the main downtown corridor, connects the older campus-area neighborhoods with the city's commercial center.

We serve all of Lawrence, from the older homes up near campus to the newer subdivisions near the city's southern edge. Lawrence is also a short drive from communities like Ottawa to the south and Topeka to the west, both of which are also part of our regular service area.