Home services · County · New Hampshire
Roofing and gutter companies in Merrimack County, NH
How Merrimack County, NH compares with other counties and the U.S. for roofing and gutter companies: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 74 out of 100: Upper middle
Ranked #111 of 1,177 scored counties
#4 of 8 scored counties in New Hampshire
- Listings
- 23
- 3 chain locations (13%)
- Official establishments
- 8
- Businesses with payroll, 2023
- Household spending a year
- $207.5M
- On home repairs, maintenance and insurance · $3,407 a household
- Spending per listing
- $9M
- 7% above the U.S.
- Listings per 10k households
- 3.8
- 6% above the U.S.
- Population, 2025
- 158,078
- +2.6% since 2020
See the roofing and gutter companies around any address in Merrimack County
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 Merrimack County. 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
For roofing and gutter companies, Merrimack County has a Groundwork market score of 74 (upper middle): #111 of 1,177 scored counties and #4 of 8 scored counties in New Hampshire. That puts it in the top 10% of counties for roofing and gutter companies.
Households in Merrimack County spend about $207.5M a year on home repairs, maintenance and insurance, or $3,407 per household, 13% above the U.S. average. That works out to $9M per company, 7% above the U.S. figure of $8.5M. The spending figure covers all home repairs, maintenance and insurance, not only roofing and gutter companies.
Merrimack County has 23 roofing and gutter companies on map listings as of September 2026. Of those, 3 are chain locations, or 13%, against 4% across the U.S. That comes to 3.8 for every 10,000 households, 6% above the U.S. rate of 3.6.
The official count of businesses with payroll classed as roofing contractors in Merrimack County was 8 in 2023. That is one for every 7,613 households, against one for every 5,063 across the U.S. Since fiscal 2022, 1 SBA-backed loan worth $90K has gone to businesses classed as roofing contractors in Merrimack County. Population estimates put the population change in Merrimack County from 2020 to 2025 at +2.6%, slower than the U.S. (+3.1%).
How Merrimack County compares
The same measures for New Hampshire 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 | Merrimack County | New Hampshire | U.S. |
|---|---|---|---|
| Listings per 10k households | 3.8 | 3.9 | 3.6 |
| Spending per listing | $9M | $9M | $8.5M |
| Households per official establishment | 7,613 | 7,411 | 5,063 |
| Official establishment growth, 2019–2023 | n/a | +23.0% | +20.4% |
| Population growth, 2020–2025 | +2.6% | +2.7% | +3.1% |
| Spending per household on home repairs, maintenance and insurance | $3,407 | $3,518 | $3,018 |
| Median household income | $97,004 | $99,031 | $80,734 |
| Groundwork market score | 74 | 71 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 6 → 8
- Employees, 2023
- 82
- Annual payroll, 2023
- $7M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 233 chain locations
- Listings at the U.S. rate for this spending
- 25The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 1
- Amount
- $90K
SBA-backed loans to businesses classed as roofing contractors in Merrimack County, 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 Merrimack County
- Population, 2025 estimate
- 158,078+2.6% since 2020
- Households
- 60,901
- Median age
- 43.1
- Homes lived in by their owners
- 73%
- Vehicles per household
- 2.0
- Land area
- 933 sq. mi.
- People per square mile
- 167
- Median household income
- $97,004+28.1% vs. 2015–2019, before inflation
- Average household income
- $123,673
- Median home value
- $367,600
- Jobs located here
- 83,058
- Daytime population
- 159,180Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Merrimack County?
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 Merrimack County. 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 New Hampshire
Every New Hampshire market ranked →The highest-scoring counties in New Hampshire for roofing and gutter companies, numbered among those based in New Hampshire, with Merrimack County marked.
Top counties in New Hampshire
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Grafton County, NH | 85 | 6 | 1.6 | $20.7M | +2.2% | #18 of 1,177 |
| 2Carroll County, NH | 85 | 5 | 2.3 | $14.2M | +5.0% | #21 of 1,177 |
| 3Strafford County, NH | 80 | 18 | 3.5 | $9.7M | +3.0% | #57 of 1,177 |
| 4Merrimack County, NH | 74 | 23 | 3.8 | $9M | +2.6% | #111 of 1,177 |
| 5Hillsborough County, NH | 69 | 72 | 4.3 | $8.5M | +2.5% | #178 of 1,177 |
| 6Rockingham County, NH | 68 | 64 | 5.0 | $7.7M | +3.0% | #195 of 1,177 |
| 7Belknap County, NH | 63 | 11 | 4.2 | $7.9M | +2.1% | #308 of 1,177 |
| 8Cheshire County, NH | 49 | 16 | 5.2 | $6.1M | +2.3% | #625 of 1,177 |
Other business types in Merrimack County
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 trades45
- HVAC and plumbing49
- Electricians39
- Roofing and gutters74
- Lawn, cleaning and pest control36
- Landscaping and lawn care30
- House cleaning67
- Pest control
Real estate
Funeral services
Questions
How many roofing and gutter companies are in Merrimack County, NH?
Map listings as of September 2026 show 23 roofing and gutter companies in Merrimack County. 3 of them (13%) are chain locations. The listings count roofers and gutter companies. Official counts show 8 businesses with payroll classed as roofing contractors in 2023.
How much do households in Merrimack County, NH spend on home repairs, maintenance and insurance?
About $207.5M a year, or $3,407 per household. That is 13% above the U.S. average (an index of 113, where 100 is the U.S. average). Spread across the 23 roofing and gutter companies on map listings, it comes to $9M 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 60,901 households in Merrimack County and national spending patterns by income.
How does Merrimack County, NH compare with the U.S. for roofing and gutter companies?
Merrimack County has 3.8 roofing and gutter companies per 10,000 households, 6% above the U.S. rate of 3.6. Spending per company is $9M, 7% above the U.S. figure of $8.5M. At the U.S. ratio of roofing and gutter companies to household spending, Merrimack County would have about 25, against 23 on map listings. There is one business with payroll in the industry for every 7,613 households, against one for every 5,063 across the U.S.
How fast is Merrimack County, NH growing?
Population estimates put Merrimack County at 158,078 people in 2025, up 2.6% since 2020, slower than the U.S. (+3.1%). It has 60,901 households. Median household income in Merrimack County is $97,004, 20% above the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 28.1%, 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. Merrimack County scores 74 for roofing and gutter companies (upper middle), #111 of 1,177 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Merrimack County. 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 Merrimack County
Screening a site or an acquisition in Merrimack County?
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 Merrimack County. 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.