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Roofing and gutter companies in St. Tammany Parish, LA
Competitor counts, household spending and official business counts for roofing and gutter companies in St. Tammany Parish, LA, set against other counties and the U.S.
Groundwork market score · out of 100
Score 58 out of 100: Upper middle
Ranked #420 of 1,177 scored counties
#4 of 19 scored counties in Louisiana
- Listings
- 53
- 1 chain location (2%)
- Official establishments
- 18
- Businesses with payroll, 2023
- Household spending a year
- $320.7M
- On home repairs, maintenance and insurance · $3,052 a household
- Spending per listing
- $6.1M
- 28% below the U.S.
- Listings per 10k households
- 5.0
- 39% above the U.S.
- Population, 2025
- 279,108
- +5.3% since 2020
See the roofing and gutter companies around any address in St. Tammany Parish
The site report maps the roofing and gutter companies on map listings near the address, by name and distance, and sizes the households and spending around it. Or open the report at the center of St. Tammany Parish. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardSurvey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure
What this means
Households in St. Tammany Parish spend about $320.7M a year on home repairs, maintenance and insurance, or $3,052 per household, in line with the U.S. average. Spread across 53 roofing and gutter companies, that is $6.1M per company, 28% below the U.S. figure of $8.5M. The spending figure covers all home repairs, maintenance and insurance, not only roofing and gutter companies.
St. Tammany Parish has 53 roofing and gutter companies on map listings as of September 2026. One of them (2%) is a chain location, against 4% across the U.S. That comes to 5.0 for every 10,000 households, 39% above the U.S. rate of 3.6.
The official count of businesses with payroll classed as roofing contractors in St. Tammany Parish was 18 in 2023. That is one for every 5,838 households, against one for every 5,063 across the U.S. Since fiscal 2022, 2 SBA-backed loans worth $500K have gone to businesses classed as roofing contractors in St. Tammany Parish.
Population estimates show St. Tammany Parish grew 5.3% from 2020 to 2025, faster than the U.S. (+3.1%). St. Tammany Parish scores 58 (upper middle) on the Groundwork market score for roofing and gutter companies, ranking #420 of 1,177 scored counties and #4 of 19 scored counties in Louisiana.
How St. Tammany Parish compares
The same measures for Louisiana and the whole U.S. Spending per listing divides a year of household spending on all home repairs, maintenance and insurance by the roofing and gutter companies counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.
| Measure | St. Tammany Parish | Louisiana | U.S. |
|---|---|---|---|
| Listings per 10k households | 5.0 | 3.7 | 3.6 |
| Spending per listing | $6.1M | $7.2M | $8.5M |
| Households per official establishment | 5,838 | 6,759 | 5,063 |
| Official establishment growth, 2019–2023 | n/a | +36.9% | +20.4% |
| Population growth, 2020–2025 | +5.3% | −0.7% | +3.1% |
| Spending per household on home repairs, maintenance and insurance | $3,052 | $2,650 | $3,018 |
| Median household income | $81,202 | $60,756 | $80,734 |
| Groundwork market score | 58 | 33 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 9 → 18
- Employees, 2023
- 70
- Annual payroll, 2023
- $3.7M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 531 chain location
- Listings at the U.S. rate for this spending
- 38The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 2
- Amount
- $500K
SBA-backed loans to businesses classed as roofing contractors in St. Tammany Parish, through June 2026, placed by the borrower’s ZIP code. Official establishments are businesses with payroll; the official counts leave out places with fewer than 3.
Population and households in St. Tammany Parish
- Population, 2025 estimate
- 279,108+5.3% since 2020
- Households
- 105,082
- Median age
- 41.5
- Homes lived in by their owners
- 79%
- Vehicles per household
- 1.9
- Land area
- 845 sq. mi.
- People per square mile
- 322
- Median household income
- $81,202+17.9% vs. 2015–2019, before inflation
- Average household income
- $109,896
- Median home value
- $284,000
- Jobs located here
- 97,233
- Daytime population
- 260,408Residents who don’t work, plus everyone whose job is here
Looking at a specific site in St. Tammany Parish?
These figures cover the whole county. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the roofing and gutter companies on map listings by name and distance.
Or open the report at the center of St. Tammany Parish. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardRoofing and gutters across Louisiana
Every Louisiana market ranked →The highest-scoring counties in Louisiana for roofing and gutter companies, numbered among those based in Louisiana, with St. Tammany Parish marked.
Top counties in Louisiana
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Bossier Parish, LA | 65 | 14 | 2.8 | $10M | +2.5% | #248 of 1,177 |
| 2Orleans Parish, LA | 63 | 32 | 2.1 | $12.9M | −5.5% | #299 of 1,177 |
| 3Tangipahoa Parish, LA | 61 | 11 | 2.1 | $12.1M | +5.8% | #341 of 1,177 |
| 4St. Tammany Parish, LA | 58 | 53 | 5.0 | $6.1M | +5.3% | #420 of 1,177 |
| 5St. Bernard Parish, LA | 55 | 5 | 3.1 | $8.4M | +4.1% | #475 of 1,177 |
| 6West Baton Rouge Parish, LA | 53 | 5 | 4.6 | $6.3M | +5.5% | #535 of 1,177 |
| 7Livingston Parish, LA | 52 | 29 | 5.4 | $5.2M | +8.5% | #563 of 1,177 |
| 8Iberia Parish, LA | 45 | 5 | 1.9 | $13.3M | −4.6% | #694 of 1,177 |
| 9Calcasieu Parish, LA | 43 | 30 | 3.8 | $7.2M | −3.7% | #738 of 1,177 |
| 10Lafayette Parish, LA | 43 | 63 | 6.2 | $4.4M | +6.5% | #755 of 1,177 |
Other business types in St. Tammany Parish
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
- Home repair trades41
- HVAC and plumbing40
- Electricians50
- Roofing and gutters58
- Lawn, cleaning and pest control60
- Landscaping and lawn care72
- House cleaning68
- Pest control44
Real estate
Funeral services
Questions
How many roofing and gutter companies are in St. Tammany Parish, LA?
Map listings as of September 2026 show 53 roofing and gutter companies in St. Tammany Parish. One of them (2%) is a chain location. The listings count roofers and gutter companies. Official counts show 18 businesses with payroll classed as roofing contractors in 2023.
How much do households in St. Tammany Parish, LA spend on home repairs, maintenance and insurance?
About $320.7M a year, or $3,052 per household. That is in line with the U.S. average (an index of 101, where 100 is the U.S. average). Spread across the 53 roofing and gutter companies on map listings, it comes to $6.1M per company. That spending covers all home repairs, maintenance and insurance, which roofing and gutter companies share with other businesses in the trade. It is estimated from the incomes of the 105,082 households in St. Tammany Parish and national spending patterns by income.
How does St. Tammany Parish, LA compare with the U.S. for roofing and gutter companies?
St. Tammany Parish has 5.0 roofing and gutter companies per 10,000 households, 39% above the U.S. rate of 3.6. Spending per company is $6.1M, 28% below the U.S. figure of $8.5M. At the U.S. ratio of roofing and gutter companies to household spending, St. Tammany Parish would have about 38, against 53 on map listings. There is one business with payroll in the industry for every 5,838 households, against one for every 5,063 across the U.S.
How fast is St. Tammany Parish, LA growing?
Population estimates put St. Tammany Parish at 279,108 people in 2025, up 5.3% since 2020, faster than the U.S. (+3.1%). It has 105,082 households. Median household income in St. Tammany Parish is $81,202, in line with the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 17.9%, before inflation.
What is the Groundwork market score?
The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. St. Tammany Parish scores 58 for roofing and gutter companies (upper middle), #420 of 1,177 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in St. Tammany Parish. It maps the roofing and gutter companies on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.
How the score works · Top markets for roofing and gutter companies · All 56 business types in St. Tammany Parish
Screening a site or an acquisition in St. Tammany Parish?
A site report maps the competitors on map listings near an address and sizes the households and spending around it.
The button opens the report at the center of St. Tammany Parish. Signed out, you see a blurred preview; on an account, each report is one action.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are estimates for research only. Not investment or real estate advice.