Spray Foam Genius Marketing helps spray foam and insulation contractors in Elizabeth, New Jersey win more jobs from homeowners and builders searching in that market. This Elizabeth page stays tied to the sourced lines: population, zone, degree days, and housing where a survey published them. The climate zone on this page is 4A. The population line reads 141,675. Comparisons to a national figure appear only when that figure is already in the note.
Median home value in Elizabeth is $518,100. That is higher than the national figure of $360,600 in the same note. The note on that line says: Owner-occupied homes. National: $360,600 (survey estimate). A higher or lower value is not a price you should promise for a job. It is a clue about which message to lead with, comfort and performance or straightforward savings, and it stays tied to the survey year.
Elizabeth lists utility gas (86%) as the main heating fuel on this page. Source on this page: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25040, as of 2024. Mention the fuel homeowners already use when you explain why insulation shows up on a monthly bill. Do not invent a percentage of bills that insulation will cut.
Read as a set, the sourced lines suggest what a Elizabeth contractor should say first. Heating is the larger degree-day number, so cold-weather comfort is the first story for Elizabeth. With owner-occupancy at 27%, a Elizabeth campaign that speaks only to resident homeowners is aimed at the smaller tenure group. Check it against the grid. A message can be right for the climate and still be invisible three miles from the shop.
A typical year, as printed here, needs 4,701 heating degree days and 1,270 cooling degree days. Both figures use base 65 F. Heating (4,701) is larger than cooling (1,270). The heating note says the reading was measured at NEWARK INTL AP. Pages and ads can lead with cold rooms, drafts, and heating bills. Do not copy a cold-climate service list onto a cooling-led city, or the reverse.
When the site talks about old houses versus new ones in Elizabeth, the sourced median is 1959. That year is earlier than the national median of 1981 printed in the same note. Source on this page: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25035, as of 2024. Do not turn the median into a claim that most homes were built in that exact year. A median is the midpoint of the survey, and the note says it is a survey estimate when that is what the source published.
Look at the zone before you write service pages for Elizabeth. It is 4A. The moisture letter on this zone is humid (4A). Note: humid climate, zone 4 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). The citation sits on the climate card below. Publisher: U.S. DOE and PNNL, Guide to Determining Climate Zone by County: Building America and IECC 2021 Updates (PNNL-33270).
Elizabeth is listed at 141,675 residents. The note on that line says: Estimate for July 1, 2025. The county line reads Union County. Population is the width of the map, not a count of insulation buyers. A contractor who works one side of Elizabeth should not treat the city total as the service area.
The pre-1980 housing line for Elizabeth reads 67%. That share is higher than the national figure of 48% in the same note. Source on this page: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25034, as of 2024. Write about air sealing and attic work for those houses only in the terms you can actually explain. The statistic does not say which neighborhoods hold the older homes.
Elizabeth shows 27% owner-occupied. That is lower than the national figure of 65% in the same note. Source on this page: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25003, as of 2024. The city figure is under half, so renters are a large part of occupied homes. Renters are less often the person who hires insulation, which makes owners and landlords the tighter audience. Do not read the percentage as a market-share goal. It is a housing tenure figure from the source named on the card.
If you want the map before a conversation, run the Market Visibility Audit for your Elizabeth service area. If you want to talk first, book a strategy call. The work is month to month with 30 days notice. It is not pay-per-lead, and it is not an exclusive territory.
Local area
What Census files list for Elizabeth. If a line is missing, that file had nothing that met the overlap rule. Nothing here is estimated.
ZIP codes. 07201, 07202, 07208, 07206.
These are 2020 Census ZIP Code Tabulation Areas that overlap Elizabeth. 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. I-95, New Jersey Turnpike, State Route 81, I-278, US Highway 9, US Highway 1, US Highway 1 Expressway, Spring Street.
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.
Landmarks. Newark Liberty International Airport (Ewr).
Named Census area landmarks that overlap Elizabeth: airports, national park land, national forest or other federal land, state parks, and larger parks. Largest overlap first, up to five. Abbreviations in those names are written out, and a Park- prefix is shown as the place name followed by Park. Source: U.S. Census Bureau, TIGER/Line 2020 Area Landmarks. Retrieved 2026-10-31.
Market facts for spray foam contractors in Elizabeth
Population
141,675
Estimate for July 1, 2025
Source: U.S. Census Bureau, Vintage 2025 population estimates for cities and towns. As of July 1, 2025.
County
Union County
County that contains the city's central point
Source: U.S. Census Bureau Geocoder (2020 county boundaries). As of 2020.
IECC climate zone
4A
humid climate, zone 4 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
4,701
Normal, base 65 F, measured at NEWARK INTL AP
Source: NOAA NCEI 1991-2020 U.S. Climate Normals. As of 1991-2020.
Cooling degree days per year
1,270
Normal, base 65 F, measured at NEWARK INTL AP
Source: NOAA NCEI 1991-2020 U.S. Climate Normals. As of 1991-2020.
Median year homes were built
1959
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
67%
National: 48% (survey estimate)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25034. As of 2024.
Owner-occupied homes
27%
National: 65% (survey estimate)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25003. As of 2024.
Median home value
$518,100
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.
Main heating fuel
utility gas (86%)
Share of occupied homes (survey estimate)
Source: U.S. Census Bureau, 2024 American Community Survey 1-year estimates, table B25040. 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 Elizabeth
27% of occupied homes in Elizabeth are owner-occupied (nationally: 65%), and the median home value is $518,100 (nationally: $360,600). Renters make up a large part of the city, and renters are less often the ones who commission insulation work, so the buyers you want are a smaller group of owners and landlords. It is worth checking in your Google Maps grid whether the strongest demand sits in the suburbs and towns around the city. Higher home values tend to go with owners who spend on comfort and performance, so quality, warranty and results messaging usually works better than leading with price.
Elizabeth is in Union County, which falls in IECC climate zone 4A. NOAA's 1991-2020 normals for NEWARK INTL AP (about 2 miles away) show 4,701 heating degree days and 1,270 cooling degree days in a typical year, so heating is the larger load. For a spray foam or insulation contractor, that tends to move what homeowners search for toward cold rooms, drafts, high heating bills and ice dams. The "A" in 4A marks a humid climate, so moisture control and air sealing deserve space in your content.
The Census Bureau's 2024 American Community Survey puts the median home in Elizabeth at a build year of 1959 (nationally: 1981), and 67% of its homes were built before 1980 (nationally: 48%). That is an older housing stock. Older homes are where attic insulation, air sealing and rim joist work tend to pay off for the owner, so retrofit and energy-bill messaging usually fits better here than a new-construction pitch.
Of occupied homes in Elizabeth, 86% heat mainly with utility gas and 11% with electricity (ACS 2024). With utility gas heating most homes, owners compare their winter gas bills, so comfort and heating-bill savings are the familiar angle.
Elizabeth had an estimated 141,675 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 Elizabeth
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. A single rank for "Elizabeth" does not exist on Google Maps. The grid is how we record the change from point to point.
Example from a client in Baton Rouge, Louisiana, not Elizabeth
How working with us goes
Spray Foam Genius Marketing works with spray foam and insulation contractors. The steps are the same in Elizabeth 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 Elizabeth 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 Elizabeth contractors
SEO Services for Insulation Companies
Search pages for Elizabeth should name the jobs that fit zone 4A, then the neighborhoods you actually cover in New Jersey.
Google Business Profile Optimization
Categories and services on the Elizabeth profile need to match zone 4A, not a template written for a different climate.
Google Ads Management
Search ads for Elizabeth can follow the degree days and lead with heating, the larger of the two published loads.
Facebook & Instagram Ads
Facebook and Instagram ads for a Elizabeth contractor should target the towns you serve in New Jersey, with an offer that matches a job you want more of.
Website Development
A Elizabeth 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 Elizabeth 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 Elizabeth: FAQ
What climate zone is Elizabeth in, and why does it matter for my marketing?+
Union County is in IECC climate zone 4A (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 Elizabeth?+
NOAA's 1991-2020 normals for the nearest weather station show 4,701 annual heating degree days and 1,270 annual cooling degree days. Heating is the larger number, which is a useful starting point for choosing what to promote.
How old are the homes in Elizabeth, and does it change what I should sell?+
The Census Bureau's 2024 American Community Survey estimates a median build year of 1959 and 67% of homes built before 1980 in Elizabeth. Older homes tend to need retrofit work such as attic and air sealing, so lead with that.
Do most people in Elizabeth own their homes?+
The 2024 American Community Survey estimates that 27% of occupied homes in Elizabeth 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 Elizabeth market?+
The U.S. Census Bureau estimated 141,675 residents in Elizabeth 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 Elizabeth?+
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 Elizabeth?+
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 New Jersey
See where your company ranks in Elizabeth.
Get a free market visibility audit and see where you show up, and where you do not, across your service area.
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