NearSpotUSA Add

Categories Locations Saved Add Sign in

Find local businesses in every city and ZIP code across the United States.

Explore

All categories
Browse by state
Search listings
About / data sources

For businesses

Add your business
My listings
Business admin

Your account

Sign in
Saved places
Account

Business data from Overture Maps Foundation (CDLA-Permissive 2.0), the IRS Exempt Organizations BMF (public domain), and OpenStreetMap (© OpenStreetMap contributors, ODbL) — which also provides the map tiles. ZIP code and city data from GeoNames (CC BY 4.0).

© 2026 NearSpotUSA.

Local businesses in 03820 (Dover, NH) | NearSpotUSA

Home/New Hampshire/Dover/03820

Businesses in 03820

Dover, New Hampshire · Strafford County · 1,873 listings

What’s in this ZIP code

Doctors & Clinics 148 Landmarks & Historic Sites 121 Non-Profits & Charities 120 Bars & Pubs 91 Transportation & Shipping 91 Real Estate Agents 87 Restaurants 85 Contractors & Builders 81 Dentists 74 Financial Advisors 74 Hair Salons 72 Gyms & Fitness 72 Business Consulting 59 Medical Specialists 56 Banks & ATMs 55 Mental Health 54 Schools 53 Lawyers & Legal 53 Government Offices 49 Auto Repair 49 Parks & Trails 48 Churches 45 Hardware & Home Improvement 43 Spas & Day Spas 38

Showing 10 on this page · 43 on the map

Loading map…

Herc Rentals

Hardware & Home Improvement · Dover, NH

Not yet reviewed

349 Mast Rd, 03820

6033434583 www.hercrentals.com

Inspired Indoor Air

Hardware & Home Improvement · Dover, NH

Not yet reviewed

2 Concord Way, 03820

(603) 285-9166 inspiredindoorair.com

Miracle Method Surface Refinishing

Hardware & Home Improvement · Dover, NH

Not yet reviewed

36 Littleworth Rd Unit 1, 03820

8022313157 www.miraclemethod.com

Floor Coverings International

Hardware & Home Improvement · Dover, NH

Not yet reviewed

120 Industrial Park, 03820

6034410528 www.floorcoveringsinternational.com

Durell Paving Inc.

Hardware & Home Improvement · Dover, NH

Not yet reviewed

508 6th St, 03820

(603) 742-3401 www.durellpaving.com

Granite Point Consulting

Hardware & Home Improvement · Madbury, NH

Not yet reviewed

43 Ezras Way, 03820

(603) 767-3522 granitepointconsulting.com

Eastern Electric, LLC

Hardware & Home Improvement · Dover, NH

Not yet reviewed

20 Toftree Ln, 03820

(603) 833-7033 www.easternelectricnh.net

K C Paving Co

Hardware & Home Improvement · Dover, NH

Not yet reviewed

85 Knox Marsh Rd, 03820

(603) 742-3030 kcpaving.net

Spectex LLC.

Hardware & Home Improvement · Dover, NH

Not yet reviewed

1 Progress Dr, 03820

(603) 330-3334 spectex.com

Pure Filtration LLC

Hardware & Home Improvement · Dover, NH

Not yet reviewed

65 Industrial Park, 03820

(603) 343-9200 purefiltrationllc.com

Previous 1 2 3 4 5 Next

Other ZIP codes in Dover

03820 1,873 03821 48 03822 62

43 listings