Trade directory · Derry metro · New Hampshire

Landscaping contractors in
Derry, New Hampshire.

A public directory of licensed landscaping contractors serving greater Derry. Market data, licensing requirements, and cost benchmarks — updated continuously from public sources.

Licensed Establishments
995
U.S. Census Bureau
Peak Season
April through October, with heaviest demand May-September for installations and year-round for maintenance contracts
Market estimate
Avg. Response Time
2-5 business days for quotes during peak season, 1-3 days off-season
Operator average
§ A · Market rates

Common Job Costs

DERRY-NH · LOCAL ESTIMATES
Service
Description
Cost Range
Lawn maintenance (monthly)
Typical range based on local lawn maintenance (monthly) jobs.
$150 – $350
Landscape design and installation
Typical range based on local landscape design and installation jobs.
$3,500 – $12,000
Hardscaping (patios, walkways)
Typical range based on local hardscaping (patios, walkways) jobs.
$2,500 – $8,500
Tree and shrub installation
Typical range based on local tree and shrub installation jobs.
$800 – $3,200
Irrigation system installation
Typical range based on local irrigation system installation jobs.
$2,000 – $6,000
Snow removal (seasonal contract)
Typical range based on local snow removal (seasonal contract) jobs.
$400 – $1,200
§ B · Regulatory

Licensing Requirements

NH
§1

Licensing Requirements

New Hampshire requires no state-level landscaping license. However, contractors using pesticides need NH Pesticide Applicator License through NH Department of Agriculture. Commercial applicators must pass written exam and renew annually with continuing education credits. General contractors license required if landscape work exceeds $1,500 total project cost.

§2

Permit Requirements

Derry requires building permits for hardscaping over 30 inches high, irrigation connections to water supply, and tree removal over 6 inches diameter. Zoning compliance required for major landscape alterations affecting drainage or property lines.

§3

Inspection Schedule

Irrigation connections inspected before backfill. Hardscaping structures over 30 inches require final inspection. Tree removal permits subject to Conservation Commission review if in wetland buffer zones.

§4

Insurance Minimums

New Hampshire requires minimum $300,000 general liability for contractors. Workers compensation mandatory if employing others. Many municipalities and commercial clients require $1 million liability coverage.

§ C · Path to license

How to Get Licensed

5 STEPS
1

Business registration

Register business name and structure with NH Secretary of State. Obtain federal EIN from IRS and register for NH business taxes if applicable.

01/05
2

Pesticide certification

If applying pesticides, complete NH Pesticide Applicator training course and pass written examination through NH Department of Agriculture. Submit application with exam fee.

02/05
3

General contractor license

For projects over $1,500, register as contractor with NH Secretary of State. Submit application, fees, and proof of insurance. No examination required for registration.

03/05
4

Insurance and bonding

Secure minimum $300,000 general liability insurance. Obtain workers compensation if hiring employees. Some municipalities require additional bonding for public work.

04/05
5

Local registrations

Register business with Derry town clerk if required. Obtain any local business permits or registrations as specified by municipal requirements.

05/05
§ D · Field notes

About This Market

UPDATED APR 2026

Derry's landscaping market serves a mix of suburban residential and light commercial properties, with strong demand driven by the town's proximity to Massachusetts employment centers and higher household incomes. Competition is moderate with established local firms competing against larger regional companies. Residential projects dominate, focusing on lawn care, seasonal plantings, and hardscaping upgrades. Costs run higher than state average due to proximity to Greater Boston market and property values. Year-round contracts for maintenance and snow removal provide steady revenue streams.

Working Derry means understanding local zoning restrictions and wetland protections that affect many properties. No state landscaping license required, but pesticide work needs proper certification and commercial projects often require general contractor licensing. Build relationships with local nurseries and suppliers early - material costs fluctuate seasonally. Winter snow removal contracts are essential for year-round operations. Focus on maintenance contracts over one-off installs for steady cash flow. Know your insurance requirements and keep coverage current - liability claims in this market can be significant.

Data Sources
  • Licensed establishments in NH
    U.S. Census Bureau
  • Licensing requirements
    NH Department of Agriculture and NH Secretary of State
  • Insurance minimums
    NH Insurance Department
  • Permit requirements
    Derry Building Department
  • Cost estimates
    Local market research estimates
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

Do I need a license to operate a landscaping business in Derry, NH?

New Hampshire does not require a specific landscaping license, but you need a pesticide applicator license for chemical treatments and a general contractor license for projects over $1,500. Source: NH Department of Agriculture and NH Secretary of State.

Q/02

What permits do I need for hardscaping projects in Derry?

Derry requires building permits for retaining walls or structures over 30 inches high, and zoning review for projects affecting drainage patterns. Contact Derry Building Department for specific project requirements.

Q/03

When is peak season for landscaping work in Derry?

Peak installation season runs May through September, with spring cleanup and planting driving heaviest demand April-June. Snow removal contracts provide winter revenue from December through March.

Q/04

What insurance coverage do landscaping contractors need in NH?

New Hampshire mandates $300,000 general liability minimum for contractors and workers compensation if employing others. Most clients require $1 million liability coverage. Source: NH Insurance Department.

Q/05

How much competition exists in Derry's landscaping market?

New Hampshire has approximately 995 licensed landscaping establishments statewide with moderate competition in Derry area. Market supports both maintenance-focused and design-build contractors due to strong residential demand. Source: U.S. Census Bureau.

§ F · Directory

Landscaping contractors in Derry

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