Eastern Mitchell County
Spray Foam Insulation in Loraine, TX
Insulation for older homes in a town that peaked in 1950.
- On-site look before any price
- Itemized written quotes with thickness and R-value
- Leaks, wiring and old insulation checked before covering

Older Homes in a Small Farm Town
Spray Foam Insulation in Loraine is mostly about older homes. Loraine, in Mitchell County, had 633 residents in 1910, peaked at 1,045 in 1950, and counted 504 in the 2020 census. A town that was largest 75 years ago has a housing stock to match: frame houses from the early and mid-1900s, many with additions and porches enclosed over the years.
What older homes need
Homes from the town's peak decades usually have little or no wall insulation, a few inches of old attic insulation, and gaps where interior walls open into the attic. Additions often have their own small attic, insulated separately or not at all. Enclosed porches tend to be the hottest rooms in summer and the coldest in winter. We look at each part of the house and price what makes sense.
Small town, small lots
The town covers about 1.04 square miles at an elevation of roughly 2,267 feet. In 2000 it had 320 housing units and 250 households. Lots in town are smaller; properties outside town often include a barn or shop.
Climate zone
Mitchell County is listed as Climate Zone 3B by OpenEI. The 2015 code Texas uses calls for R-38 ceilings and R-19 floors in Zone 3, and ENERGY STAR suggests R-49 for a bare existing attic.
Steel buildings
Farm buildings around Loraine are mostly steel. Closed-cell foam on the roof stops condensation dripping on equipment and cuts summer heat.
Notable names
Congressman George H. Mahon lived in Loraine as a youth, and civil rights leader Glenn Smiley was born here in 1910. The town is served by Loraine ISD.
A typical visit
We check the attic, look under the floor if the house is raised, and walk any outbuildings you want included. You get a written quote listing each area, the material, the R-value and the price.
Rental and family homes
In a small town, many houses pass down through families or are rented out. Either way, a house with a sealed attic and good insulation is easier to live in and easier to rent. We can work around a tenant's schedule or a family visit.
Under the floor
If a house in Loraine sits on piers, cold air moves under the floor all winter. Insulating the underside of the floor and sealing around pipes keeps the rooms above warmer. ENERGY STAR suggests R-19 for floors in existing Zone 3 homes, and we size the job to reach that.
Dust
Like the rest of the region, Loraine sees dry, windy spells. Most indoor dust in older homes comes through gaps at the ceiling and floor. Sealing those keeps the house cleaner.
Call or use the form to set up a visit in Loraine. Get a free estimate
What to Know in Loraine
- Peak in 1950. Loraine had 633 residents in 1910, 1,045 in 1950 and 504 in 2020.
- Housing. The 2000 census counted 320 housing units and 250 households in Loraine.
- Elevation. Loraine sits at about 2,267 feet on 1.04 square miles of land.
- Climate zone. OpenEI lists Mitchell County as Climate Zone 3B.

Loraine Questions
My enclosed porch is too hot. Can it be insulated?
Usually. We check the ceiling and floor of the porch and price sealing and insulation.
Do you work in Loraine?
Yes, Loraine is in our service area.
What does a visit cost?
Estimates are free.
Can you work around a tenant?
Yes. We schedule with you and the tenant and keep the work area contained.
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