Pressure Washing Business Permit Requirements in Manchester, NH

1. EIN (Employer Identification Number)

   Required if you have employees or operate as an LLC or corporation. Free from the IRS.

   Official government source

   Free·Immediate (online application)

   Free

   Immediate (online application)

1. New Hampshire — No Sales Tax

   New Hampshire has no state sales tax and no local sales taxes, so businesses need no sales tax permit or resale registration for sales tax purposes. Businesses may instead owe the Business Enterprise Tax and the Business Profits Tax, both administered by the NH Department of Revenue Administration; BET paid can be credited against BPT. Restaurants, caterers and lodging operators separately collect the Meals and Rooms (Rentals) Tax and must hold a DRA license for it. Filing and payment are handled through DRA's Granite Tax Connect portal.

   Official government source

   No fee to register for business taxes with DRA. For taxable periods beginning on or after January 1, 2025, a BET return is due from any enterprise with more than $298,000 in gross receipts or an enterprise value tax base above $298,000; the BET rate is 0.55%·Immediate — registration and filing are done online through Granite Tax Connect

   No fee to register for business taxes with DRA. For taxable periods beginning on or after January 1, 2025, a BET return is due from any enterprise with more than $298,000 in gross receipts or an enterprise value tax base above $298,000; the BET rate is 0.55%

   Immediate — registration and filing are done online through Granite Tax Connect

1. Manchester City Clerk — Business License (activity-specific, not general)

   Manchester does NOT require a general business license for all businesses. The City Clerk's Business Licensing and Enforcement Division licenses only specific activities: food-service establishments, high-impact retail selling tobacco/vape/lottery products, peddlers, hawkers, dealers of junk/secondhand goods, pawnbrokers, hotels/motels/B&Bs, tattoo and body-piercing establishments, farmers markets, taxicab companies/drivers, non-consensual towing companies, employment offices, and circuses/carnivals/fairs/festivals/entertainment venues. Businesses outside these categories are not required to hold this license; call (603) 624-6348 to confirm applicability to your specific business.

   Official government source

   Varies by license type; call (603) 624-6348·1-3 weeks (if applicable)

   Varies by license type; call (603) 624-6348

   1-3 weeks (if applicable)

2. Manchester Illicit Discharge Rules for Wash Water — No Permit or Fee

   Manchester's stormwater rules prohibit discharging wash water containing detergents, chemicals or contaminants into storm drains, and Hillsborough County has no environmental compliance role. There is no purchasable stormwater discharge permit for pressure-washing businesses: the City publishes land-disturbance stormwater requirements for construction and an illicit-discharge prohibition that applies to everyone. Operators are expected to contain and recover wash water and dispose of it to the sanitary sewer or a licensed facility; the Environmental Protection Division (Sewer and Stormwater) administers these rules.

   Official government source

   No permit and no fee — this is a discharge prohibition, not a licensed activity·Not applicable; comply before operating

   No permit and no fee — this is a discharge prohibition, not a licensed activity

   Not applicable; comply before operating

Official Sources

• City of Manchester City Clerk
• New Hampshire — No Sales Tax

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