Trade directory · Manchester metro · New Hampshire

Landscaping contractors in
Manchester, New Hampshire.

A public directory of licensed landscaping contractors serving greater Manchester. 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 highest demand May-July for installations
Market estimate
Avg. Response Time
2-5 business days during peak season, 1-2 days off-season
Operator average
§ A · Market rates

Common Job Costs

MANCHESTER-NH · LOCAL ESTIMATES
Service
Description
Cost Range
Lawn Installation/Sodding
Typical range based on local lawn installation/sodding jobs.
$1,200 – $3,500
Landscape Design & Installation
Typical range based on local landscape design & installation jobs.
$2,500 – $8,500
Irrigation System Installation
Typical range based on local irrigation system installation jobs.
$1,800 – $4,200
Hardscaping (Patios/Walkways)
Typical range based on local hardscaping (patios/walkways) jobs.
$3,000 – $12,000
Tree/Shrub Planting
Typical range based on local tree/shrub planting jobs.
$800 – $2,800
Retaining Wall Construction
Typical range based on local retaining wall construction jobs.
$2,200 – $7,500
§ B · Regulatory

Licensing Requirements

NH
§1

Licensing Requirements

NH does not require state licensing for landscaping contractors. However, contractors using pesticides need NH Pesticide Applicator License from Department of Agriculture. No exam required for basic landscaping, but pesticide license requires written exam and continuing education every 5 years.

§2

Permit Requirements

Manchester requires permits for irrigation connections to water supply, electrical work for landscape lighting, and building permits for retaining walls over 4 feet or hardscaping affecting drainage patterns.

§3

Inspection Schedule

Irrigation connections inspected before backfill. Electrical landscape lighting requires rough-in and final inspections. Retaining walls over 4 feet require footing inspection before backfill and final structural inspection.

§4

Insurance Minimums

NH requires workers compensation for employees. General liability minimum $500,000 recommended, though not legally mandated. Many clients require $1 million coverage.

§ C · Path to license

How to Get Licensed

5 STEPS
1

Determine License Requirements

Confirm if your services require pesticide applicator licensing through NH Department of Agriculture. General landscaping does not require state licensing.

01/05
2

Complete Pesticide Training (If Applicable)

If applying pesticides, complete required training course and pass written examination through NH Department of Agriculture, Markets & Food.

02/05
3

Obtain Business Registration

Register business name with NH Secretary of State and obtain federal EIN for tax purposes.

03/05
4

Secure Insurance Coverage

Obtain workers compensation insurance if hiring employees and general liability insurance as required by clients.

04/05
5

Apply for Local Permits

Contact Manchester Building Department for any required permits based on scope of work including irrigation, electrical, or structural elements.

05/05
§ D · Field notes

About This Market

UPDATED APR 2026

Manchester's landscaping market runs hot from spring through fall with steady residential demand driven by older housing stock needing updates and new construction in surrounding suburbs. Competition is fierce with approximately 995 licensed establishments statewide - that's a lot of crews chasing work. Costs get pushed up by New England's short growing season, rocky soil conditions, and material transport costs. Irrigation work pays best, followed by hardscaping, while basic maintenance keeps the lights on between bigger jobs.

Here's what you need to know: NH keeps licensing simple - no state license required unless you're spraying chemicals, then you need pesticide certification. Manchester's permit process is straightforward but don't skip it on irrigation or retaining walls over 4 feet. Peak season runs April to October with July-August booking solid by May. Winter prep work and equipment maintenance separates successful crews from the ones scrambling every spring. Build relationships with nurseries and hardscape suppliers early - delivery scheduling gets tight during peak season.

Data Sources
  • licensed establishments
    US Census Bureau - County Business Patterns
  • licensing requirements
    NH Department of Agriculture, Markets & Food
  • permit requirements
    Manchester Building Department
  • cost estimates
    Local contractor estimates and market analysis
  • insurance requirements
    NH Department of Labor and Insurance Department
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

Do landscaping contractors need a license in Manchester, NH?

New Hampshire does not require state licensing for general landscaping contractors. Only pesticide application requires licensing through NH Department of Agriculture. However, Manchester requires permits for irrigation, electrical, and structural work.

Q/02

What do landscaping services cost in Manchester, NH?

Typical costs range from $800-2800 for tree/shrub planting, $1200-3500 for lawn installation, and $3000-12000 for hardscaping projects. Costs vary based on site conditions, materials, and seasonal demand.

Q/03

When is peak season for landscaping in Manchester?

Peak season runs April through October, with highest demand May-July for new installations. Winter planning and early spring booking recommended due to limited growing season in New England.

Q/04

What permits are needed for landscaping work in Manchester?

Manchester requires permits for irrigation connections to water supply, electrical work for landscape lighting, and building permits for retaining walls over 4 feet or projects affecting property drainage.

Q/05

How much insurance do landscaping contractors need in NH?

Workers compensation is required for employees. While NH doesn't mandate general liability minimums, most contractors carry $500,000-1,000,000 coverage as many clients require proof of insurance before contracting.

§ F · Directory

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