Spray Foam Genius Marketing helps spray foam and insulation contractors in Carrollton, Texas win more jobs from homeowners and builders searching in that market. What follows is a local reading of the same Census, climate, and housing lines printed in the cards. The climate zone on this page is 3A. The population line reads 134,562. If a line is missing, this section does not fill it in.
For a Carrollton contractor, the climate card is zone 3A. That is a humid classification. humid climate, zone 3 of 8. On the IECC scale used on our state pages, the number rises as the climate gets colder, from 1 (hot) to 8 (subarctic). Source on this page: U.S. DOE and PNNL, Guide to Determining Climate Zone by County: Building America and IECC 2021 Updates (PNNL-33270), as of October 21, 2022. Keep that zone in mind when you name attic, wall, or crawl-space work on the site.
Read the two degree-day lines together. Heating is 2,220. Cooling is 2,824. Both figures use base 65 F. Cooling (2,824) is larger than heating (2,220). The heating note says the reading was measured at DALLAS FT WORTH AP. Pages and ads can lead with hot attics, summer bills, and rooms that will not cool. This comparison uses only those two figures.
Owner-occupied homes in Carrollton are 60%. That is lower than the national figure of 65% in the same note. The city figure is at least half, so owner-occupiers are the larger group in this survey line. They are usually the people who can commission insulation on a house they live in. The note on that line says: National: 65% (survey estimate). Aim the website and the map listing at people who can approve the work.
Nothing here is a ranking promise. It is a way to order the Carrollton message. Cooling is the larger degree-day number and the zone is humid, so attic heat, moisture, and air sealing belong at the front of a Carrollton site. Check it against the grid. A message can be right for the climate and still be invisible three miles from the shop.
The median year homes were built in Carrollton is 1989. That year is later than the national median of 1981 printed in the same note. The note on that line says: National median: 1981 (survey estimate, with a margin of error). A later median points toward more new construction in the mix. An earlier median points toward more retrofit work. The page does not split that into job counts.
Homes built before 1980 account for 27% of the housing stock in Carrollton. That share is lower than the national figure of 48% in the same note. The note on that line says: National: 48% (survey estimate). Older homes are the usual audience for retrofit insulation. The percentage is not a count of leads.
Contractors sizing up Carrollton can start from 134,562 residents. The note on that line says: Estimate for July 1, 2025. Source on this page: U.S. Census Bureau, Vintage 2025 population estimates for cities and towns, as of July 1, 2025. The county line reads Denton County. The marketing question is which part of that population can hire the work, and the housing lines further down are the closer read when they are present.
Carrollton's median home value on this page is $420,800. That is higher than the national figure of $360,600 in the same note. Source on this page: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25077, as of 2024. Do not invent a typical job size from this number. Job price depends on the scope the contractor actually sells.
Two next steps sit on this page: the free audit for a Carrollton grid, and a strategy call if you want to discuss the market. Results from other cities, shown further down, are those markets only. They are not a promise for Carrollton.
Local area
What Census files list for Carrollton. If a line is missing, that file had nothing that met the overlap rule. Nothing here is estimated.
ZIP codes. 75006, 75007, 75010.
These are 2020 Census ZIP Code Tabulation Areas that overlap Carrollton. A ZCTA is the Census stand-in for a ZIP code. It is not a USPS delivery list. Source: U.S. Census Bureau, 2020 ZCTA to Place Relationship File. Retrieved 2026-10-31.
Primary roads. State Highway 190, President George Bush Highway, I-35 E, US Highway 77, N Stemmons Freeway, President George Bush Turnpike, S State Highway 121, State Highway 121.
Limited-access highways from the 2020 Census TIGER primary roads file that cross the city boundary. Interstate labels drop the space Census stores after the hyphen. Short Census forms in the road names are written as full words. Interstate, US, state, and Puerto Rico route numbers stay as route designators. A road stored with both & and and is listed once. Source: U.S. Census Bureau, TIGER/Line 2020 Primary Roads (MTFCC S1100). Retrieved 2026-10-31.
Market facts for spray foam contractors in Carrollton
Population
134,562
Estimate for July 1, 2025
Source: U.S. Census Bureau, Vintage 2025 population estimates for cities and towns. As of July 1, 2025.
County
Denton County
County that contains the city's central point
Source: U.S. Census Bureau Geocoder (2020 county boundaries). As of 2020.
IECC climate zone
3A
humid climate, zone 3 of 8
Source: U.S. DOE and PNNL, Guide to Determining Climate Zone by County: Building America and IECC 2021 Updates (PNNL-33270). As of October 21, 2022.
Heating degree days per year
2,220
Normal, base 65 F, measured at DALLAS FT WORTH AP
Source: NOAA NCEI 1991-2020 U.S. Climate Normals. As of 1991-2020.
Cooling degree days per year
2,824
Normal, base 65 F, measured at DALLAS FT WORTH AP
Source: NOAA NCEI 1991-2020 U.S. Climate Normals. As of 1991-2020.
Median year homes were built
1989
National median: 1981 (survey estimate, with a margin of error)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25035. As of 2024.
Homes built before 1980
27%
National: 48% (survey estimate)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25034. As of 2024.
Owner-occupied homes
60%
National: 65% (survey estimate)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25003. As of 2024.
Median home value
$420,800
Owner-occupied homes. National: $360,600 (survey estimate)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25077. As of 2024.
Each figure links to its public source and shows the date it applies to.
Drawn from the sourced figures above. No new numbers.
Homes built before 1980
Owner-occupied homes
Median home value
Heating and cooling load in a typical year
Degree days per year, a standard measure of how much heating or cooling a climate needs.
What this means for your marketing in Carrollton
The Census Bureau's 2024 American Community Survey puts the median home in Carrollton at a build year of 1989 (nationally: 1981), and 27% of its homes were built before 1980 (nationally: 48%). That is a younger housing stock than most of the country. A larger share of the work comes from new construction and recent builds, so builder and developer outreach deserves a place next to homeowner retrofit pages.
Carrollton is in Denton County, which falls in IECC climate zone 3A. NOAA's 1991-2020 normals for DALLAS FT WORTH AP (about 9 miles away) show 2,220 heating degree days and 2,824 cooling degree days in a typical year, so heating and cooling both matter. For a spray foam or insulation contractor, demand is not tied to one season: searches can be about summer attic heat or winter drafts and heating bills, so pages and ads that cover both work better than one seasonal message. The "A" in 3A marks a humid climate, so moisture control and air sealing deserve space in your content.
60% of occupied homes in Carrollton are owner-occupied (nationally: 65%), and the median home value is $420,800 (nationally: $360,600). That is close to the national mix of owners and renters.
Carrollton had an estimated 134,562 residents on July 1, 2025 (U.S. Census Bureau). Google Maps rankings change from one part of a market to the next, so being visible near your shop does not mean being visible across the whole service area. The free Market Visibility Audit shows your ranking at a grid of points around your business.
How the Google Maps grid works in a market like Carrollton
Google Maps does not show one ranking for a whole city. The result changes block by block, depending on where the searcher is standing. Our audit searches from a grid of points around your business and records where you appear at each one. Green means you are in the top 3 at that spot. Red means customers there are not finding you. Run it for the Carrollton service area you want. A good result next to the office can sit beside a miss a few miles away.
Example from a client in Baton Rouge, Louisiana, not Carrollton
How working with us goes
Spray Foam Genius Marketing works with spray foam and insulation contractors. The steps are the same in Carrollton as everywhere else. Plans are month to month, and you can end service with 30 days notice.
1. Audit
We look at where your company shows up on Google Maps in the cities you serve. The Market Visibility Audit is free. It shows the current grid. It is not a forecast, and it does not promise a ranking.
2. Plan
If the work is a fit, we write a plan for the website, the Google Business Profile, and the ads for the jobs you take. We do not sell shared leads. We do not promise that only one contractor in Carrollton can hire us.
3. Launch
We set up the work in the plan. You buy and own the domain at a registrar you choose, such as Namecheap or GoDaddy. We do not hold the domain, and we do not transfer it. If we build a website, we can move that website to a host you choose after you have been with us at least 90 days and you end service with 30 days notice. Before 90 days the website stays with us.
4. Monthly review
Each month we review what is live: the map listing, the pages, and the ads. We do not bill per lead or per estimate.
Services for Carrollton contractors
SEO Services for Insulation Companies
A Carrollton SEO plan can split retrofit and new-construction pages using the median build year of 1989 published here.
Google Business Profile Optimization
The map listing is how a Carrollton searcher meets the company before the website. The grid shows whether that meeting happens across the service area.
Google Ads Management
Google Ads for Carrollton capture people who are searching now. They do not replace the map grid, and they are not sold as pay-per-lead.
Facebook & Instagram Ads
Creative for Carrollton should show the season people feel: hot attics and rooms that will not cool.
Website Development
A Carrollton website needs the services, the service area, and a way to call. You buy and own the domain at a registrar you choose. We do not hold it.
Reputation Management
Reviews for a Carrollton contractor are part of the map result. Ask after finished jobs, and answer what comes in. We do not invent review counts.
Results from other markets
These are real client results from the markets named. Client companies are not identified, and results vary by market.
Spray foam marketing in Carrollton: FAQ
What climate zone is Carrollton in, and why does it matter for my marketing?+
Denton County is in IECC climate zone 3A (U.S. Department of Energy and PNNL, 2022). Climate zone drives what insulation work homeowners ask about, so it shapes which services and keywords to put first on your website and in your ads.
Is heating or cooling the bigger driver in Carrollton?+
NOAA's 1991-2020 normals for the nearest weather station show 2,220 annual heating degree days and 2,824 annual cooling degree days. The two are close, which is a useful starting point for choosing what to promote.
How old are the homes in Carrollton, and does it change what I should sell?+
The Census Bureau's 2024 American Community Survey estimates a median build year of 1989 and 27% of homes built before 1980 in Carrollton. A younger stock means new-construction work matters more, so reach builders as well as homeowners.
Do most people in Carrollton own their homes?+
The 2024 American Community Survey estimates that 60% of occupied homes in Carrollton are owner-occupied, compared with 65% nationally. Owners are usually the ones who buy insulation work, so this is the size of the group your marketing is aimed at.
How big is the Carrollton market?+
The U.S. Census Bureau estimated 134,562 residents in Carrollton on July 1, 2025. Population is only one input. The audit shows how many positions you actually hold on Google Maps across the area.
Do you have an office in Carrollton?+
No. Our office is in Vancouver, Washington. We work with spray foam and insulation contractors across the United States and Canada.
How do I see where my company ranks in Carrollton?+
Run the free Market Visibility Audit. It checks your Google Maps ranking at a grid of points around your business and shows the map in a few minutes.
Other areas in Texas
See where your company ranks in Carrollton.
Get a free market visibility audit and see where you show up, and where you do not, across your service area.
Get My Free Market Visibility AuditPrefer to talk first? Book a strategy call.