Portsmouth, New Hampshire: New Hampshire’’s small business community thrives across tech, tourism, and advanced manufacturing. Discover local services and entrepreneur-led companies in the Granite State.
Listings » Home Services » General Contractors
210 West Road Portsmouth, New Hampshire 03801 United States
INGU is a startup focused on utilizing talents and resources to benefit the environment, inviting visitors to their Portsmouth facility to learn about their practices and collaborate for a sustainable
Listings » Automotive » RV
Portsmouth, New Hampshire 03801 United States
K2 Castings provides high-quality wear parts and expert consulting services for the metal recycling industry, offering replacement parts for metal shredders and designing recycling facilities to help
Listings » Active Life » Recreation Centers
Listings » Home Services » Interior Design
Portsmouth, New Hampshire 03801 United States
Weekender House offers bespoke interior design services, with a team of skilled designers specializing in subtle enhancements to complete overhauls, partnering with top brands to create personalized,
Listings » Professional Services » Product Design
Portsmouth, New Hampshire 03801 United States
Ricardo Trading is a window treatment wholesaler, providing expert craftsmanship of curtains, drapes, and shades. We develop, source, and import fine textiles for large and small retailers and spec...
Portsmouth, New Hampshire 03801 United States
Conductor's JournalAll PostsGeneralComposing CareAll PostsGeneralComposing Care A real-time orchestration layer that keeps people, devices, and intelligence in rhythm — without storing, inte...
Listings » Automotive » RV
Portsmouth, New Hampshire 03801 United States
Global Technology Distributor Global Technology Distributor. We provide excellent customer service and generate revenue for our partners, while continuing to adapt to the dynamic landscape of the i...
Listings » Home Services » Structural Engineers
51 islington street Portsmouth, New Hampshire 03801 United States
Summit Engineering offers quality structural design, construction administration, inspection services, and specializes in rehabilitating, renovating, and restoring historic structures, providing foren
Listings » Automotive » Used Car
Portsmouth, New Hampshire 03801 United States
AgeQuest offers services focused on assessing well-being and brain health, promoting dignity and independence, supporting caregiving families, protecting partners and significant others, and providing
Listings » Home Services » Structural Engineers
Portsmouth, New Hampshire 03801 United States
CMA Engineers offers civil engineering and transportation services, structural engineering, water and wastewater management, solid waste management, solar development, and coastal resiliency solutions
Portsmouth, New Hampshire 03801 United States
Construction, Industrial, And Marine Supplier
Listings » Pets » Pet Services
Portsmouth, New Hampshire 03801 United States
Rolland Vincent Associates offers advisory services in business aviation industry intelligence, strategy, business development, industry and competitive intelligence, aviation maintenance and service
Listings » Professional Services » Legal Services
Portsmouth, New Hampshire 03801 United States
Providing legal advisory services to families, individuals, and businesses throughout New Hampshire.
Listings » Restaurants » New England
Portsmouth, New Hampshire 03801 United States
New England's Original Juicery offers quality ingredients and innovative blends, providing mood-boosting refreshments for a convenient and approachable healthy choice.
Listings » Home Services » Damage Restoration
Portsmouth, New Hampshire 03801 United States
Company offers a wide range of property damage restoration services including asbestos removal, biohazard cleanup, fire and water damage restoration, mold remediation, and more across all 50 states.
Listings » Automotive » RV
Portsmouth, New Hampshire 03801 United States
With no commitment, a pool of vetted air carriers, and an understanding of each client's mission specific needs and requirements, Intrepid Air Charter's on demand charter service allows c...
Listings » Restaurants » Pop-Up Restaurants
Portsmouth, New Hampshire 03801 United States
Seacoast NH's best classic and comfort food. The Roundabout Diner! Located on the Portsmouth Traffic Circle.
Listings » Pets » Pet Services
PO Box 4045 Portsmouth, New Hampshire 03802 United States
This company offers dog walking, pet sitting, backyard clean-up, and pet taxi services with a team of experienced walkers and satisfied clients.
Listings » Local Services » Telecommunications
Portsmouth, New Hampshire 03801 United States
2-Way Communications Service specializes in Two-way Radio Solutions, providing communications services and equipment. Click to see our products.
Listings » Home Services » General Contractors
Portsmouth, New Hampshire 03801 United States
Dockham Builders is an award-winning general contractor offering full-service construction for residential and commercial properties in New Hampshire and Maine since 1988, specializing in building new
Listings » Local Services » Shipping Centers
1465 Woodbury Avenue Suite 16 Portsmouth, New Hampshire 03801 United States
Parcel Room
Listings » Automotive » Aircraft
Portsmouth, New Hampshire 03801 United States
PlaneSense, Inc. is one of the most experienced and safest fractional aircraft ownership program managers in North America.
Listings » Automotive » RV
Portsmouth, New Hampshire 03801 United States
Black Trumpet is a restaurant in Portsmouth, NH offering a Winter 2026 menu for dine-in and takeout, with limited capacity and reservations recommended, closed on Mondays and offering takeout Tuesday-
Portsmouth, New Hampshire 03801 United States
Architecture is for everybody. Our work seeks to articulate a collective vision guided by social and ecological responsibility.
Listings » Automotive » RV Repair
Portsmouth, New Hampshire 03801 United States
Key HVAC offers a range of heating and cooling services including repairs, maintenance, installations, and financing options, with a focus on customer satisfaction, quality workmanship, and ongoing su
Portsmouth, New Hampshire 03801 United States
NH Outright empowers LGBTQ+ youth across New Hampshire through direct youth work, trainings, GSA support, and partnerships, fostering understanding, empathy, and inclusion to create a safer, more cele
Portsmouth, New Hampshire 03801 United States
Port City Chiropractic in Portsmouth offers chiropractic care, nutritional reflex testing, hypnotherapy, pediatric chiropractic, spinal decompression, and the Y-Strap technique, providing fast, effici
Listings » Automotive » Aircraft
Portsmouth, New Hampshire 03801 United States
Airline and executive jet aviation aircraft for lease, charter and purchase. Including Ground Support Equipment (GSE). We are expert Engineers & Advisors .
Portsmouth, New Hampshire 03801 United States
An investment partner that goes above and beyond. Others say it; we live it. Click to learn about five ways we're different.
Listings » Professional Services » Product Design
Portsmouth, New Hampshire 03801 United States
DARCI Creative is a boutique full-service marketing agency specializing in web design, digital marketing, advertising, and video production.
Portsmouth, New Hampshire 03801 United States
We are located in Portsmouth, NH, and specialize in commercial and residential construction projects. Visit our website to learn more.
Listings » Local Services » Air Duct Cleaning
Portsmouth, New Hampshire 03801 United States
Nebb Certified In Testing, Adjusting, And Balancing Of Air And Hydronic (Water)Systems Of New And Existing Hvac, Building Systems Commissioning, Sound And Vibration Testing;Capabilities Include Ret...
Listings » Automotive » RV
280 Heritage Avenue Unit B Portsmouth, New Hampshire 03801 United States
Enhance your home with expert roofing and exterior services in Maine and New Hampshire. Built to last with quality craftsmanship'îget your free quote today!
Listings » Event Planning & Services » Photographers
Portsmouth, New Hampshire 03801 United States
Wedding Photography and Outdoor or Studio Portrait Photography for Families, Maternity, Newborn, Professional Photos and High School Senior Portraits.
Listings » Automotive » RV
Portsmouth, New Hampshire 3801 United States
Create engaging surveys, analyze data, and produce visual reports with Snap XMP. Trusted by top organizations worldwide.
Listings » Professional Services » Environmental Services
Portsmouth, New Hampshire 03801 United States
Underwood Engineers offers creative civil and environmental engineering solutions, specializing in wastewater, construction, and stormwater management, with a service-oriented approach and a focus on
Listings » Home Services » Painters
52 Taft Road Portsmouth, New Hampshire 03801 United States
Providing high-quality, clean, reliable, efficient service since 1984 We are experienced coating application tradesmen.
Listings » Professional Services » Manufacturing
Portsmouth, New Hampshire 03801 United States
Printed Circuit Board Assembly, Manufacturing, Sourcing, Fulfillment Serives
Listings » Professional Services » Product Design
Portsmouth, New Hampshire 03801 United States
Proximity Lab offers UX research, strategy, and product design services to companies like Adobe, Eagle Genomics, Bottomline, and Minim, helping them create innovative and user-centric digital experien
Listings » Shopping » Men’s Clothing
Portsmouth, New Hampshire 03801 United States
Unique organic women's clothing and quality yarn, craft supplies, and home goods. Ethically sourced and made with recycled
Listings » Automotive » Ducati
Portsmouth, New Hampshire 03801 United States
Relayer Benefits Group specializes in retirement planning services, offering strategies for protecting principal, creating lifetime income, and educating clients through seminars and events on annuiti
Listings » Automotive » RV
Portsmouth, New Hampshire 03801 United States
Call today to learn how we can help you with marine industrial services
Listings » Automotive » RV
Portsmouth, New Hampshire 03801 United States
ENTAKT is a complete service solutions company comprised of professionally trained service technicians and customer service professionals. Supporting various manufacturing industries and equipment ...
Listings » Restaurants » New England
Portsmouth, New Hampshire 03801 United States
New England Marine And Industrial offers marine and industrial products and services, including online shopping, customer accounts, returns, and shipping to various locations in the US and Canada.
Listings » Hotels & Travel » RV Parks
Portsmouth, New Hampshire 03801 United States
Making it EASY! - Pin Point Line Striping offer a range of parking lot striping services. Professional Service, Superior Quality, & Dependability.
Listings » Health & Medical » General Dentistry
200 Griffin Road Suit 9 Portsmouth, New Hampshire 03801 United States
specializing in Prosthodontics ABOUT USDR SCHULMANDR RANDISTAFFBEFORE & AFTER Seacoast Dream Dentistry is a state of the art Prosthodontic facility providing comprehensive restorative dentistry.
Portsmouth, New Hampshire 03801 United States
TVC Systems, Process Control, Manufacutring Information and Monitoring Systems
Listings » Professional Services » Marketing
Portsmouth, New Hampshire 03801 United States
Richardson Media Group is the first marketing agency in New Hampshire to be a Certified B Corporation. We focus on paid media planning and buying and SEO.
Listings » Arts & Entertainment » Art Centers
Portsmouth, New Hampshire 03801 United States
Safe Harbor Recovery Center in Virginia offers evidence-based addiction treatment programs, including residential, partial hospitalization, and intensive outpatient programs, with compassionate suppor