Portsmouth sign company

From custom indoor and outdoor signage to trade show booths, vehicle wraps, and simple posters, we offer a full range of signage solutions to put your best brand forward.

Questions? Call us

(603) 436-3030

Make The Best First Impression, Starting With Signs.

No matter the shape, size, or application, AlphaGraphics Portsmouth specializes in custom signage that will help you get noticed and get business. We offer a wide variety of sign solutions for numerous business needs, including posters and prints; signs and banners; trade show materials; window, wall, and floor graphics; and vehicle graphics. The possibilities of our custom signs are virtually limitless, so let our Portsmouth sign company design the perfect sign for your business needs.

Portsmouth Sign Company

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A-Frame Signs

Put promotions, directions, menus, and announcements in the path of foot traffic with portable, easy-to-update A-frame signs.

Banners

Promote events, sales, grand openings, and more with custom banners designed to get your message noticed indoors or out.

Building & Exterior Signs

Help customers find you, recognize your brand, and remember your business with custom exterior signs built for visibility and impact.

Feather Flags

Capture attention from the street, sidewalk, or event with portable feather flags that use height and movement to stand out.

Magnets

Keep your brand, message, or contact information within reach with custom magnets.

Menu Boards

Designed for restaurants and service industry, make menus easy to read and easy to update.

Post & Panel Signs

Create high-visibility signage for properties, campuses, business districts, and developments.

Posters

Custom posters for promotions, presentations, events, retail displays, and more in virtually any size with premium print quality.

Safety & Regulatory Signs

Communicate safety, hazard, facility, and regulatory information clearly with signs built for your workplace.

Signs by Material

Compare sign materials for indoor and outdoor applications and find the right balance of durability, appearance, and budget.

Vehicle Graphics

Turn cars, trucks, vans, and fleet vehicles into mobile brand visibility with custom vehicle graphics.

Wayfinding & Directories

Help visitors navigate buildings, campuses, and properties with clear wayfinding signs, directories, and ADA signage.

Window, Wall & Floor Graphics

Turn windows, walls, and floors into branded experiences that attract attention, reinforce your message, and transform your space.

Yard Signs

Promote businesses, properties, events, campaigns, and announcements with durable yard signs that are quick to place and easy to see.

Posters & Prints: Deliver an eye-catching, easy-to-read message. Perfect for point-of-sale, special events, directional details, and quick promotions.

Signs & Banners: Make an impression and drive customers through your doors. Ideal for street-level advertising, special promotions, or general information.

Window, Wall, & Floor Graphics: Create immersive brand experiences to increase awareness and reinforce your values.

Trade Show Materials: Command attention in a busy expo hall with displays, booths, table covers, and more.

Vehicle Graphics: Give your car, truck, or van a custom look to promote your brand on the go. Vehicle graphics are a mobile billboard for your business.

From Ideas To Solutions, We Make That.

4.8

(3423 reviews)

See Why Businesses Choose AlphaGraphics

We were in Hampton on vacation and I got an idea for a car window cling. I googled and up came you. I knew I only had a few days before I had to leave to come back to Canada but I went to you and you did a design, estimate etc. and had it for me in two days especially since it was July 4 holiday in there. I was thrilled. Expert service all the way around. If I had had more time I would have asked for a duck on my clung etc. but I know your staff went out of their way to serve me and make sure they could get it to me before I left. I was so happy. I went to your company with a crazy silly idea and you made it happen. Thank you so much. The car window cling j had made us going in my KIA by the way. If you would ship to Canada and I pay the cost I would love to have another one done same size but I would take more time and add but I went to your company with just an idea with no clue what I really wanted so you did a fantastic job and I am thrilled

Joy

Thank you so much for taking the time to understand our project, the importance of it to us, and its timely completion. The "ribbon" came out perfectly - we are grateful. Kathie

Jardiniere Flowers

Awesome vinyl truck wrap for my business! Took a ton of care and it looks fantastic. Natasha and Andrew were all starts

Bill Camarda

I worked with Natasha on my wedding invites to get a design I made printed. I was definitely in over my head as some with no design experience trying to pull off a gatefold. She was incredibly knowledgeable and helpful the entire time. The paper type and envelopes she suggested fit my vision perfectly, and the process was incredibly smooth. I will be back with more wedding orders and suggest Alphagraphics for any future brides, especially since it was very budget friendly compared to other online event print shops

Taylor Merrick

We received excellent customer service from Laura M! She was quick to respond, communicated frequently with updates, and made the process easy and enjoyable. We love the end result of our product and will definitely be reaching out again soon!

Alexis Langmaid

Laura M. is fantastic to work with, and Andrew G. delivers exceptional results time after time. The entire team at AlphaGraphics is professional, responsive, and produces high-quality work. We highly recommend them.

Katie Wilson

AlphaGraphics always produces great printed work - we use them for all of our company collateral projects! Never disappointed in the service or quality of the finished product.

Kim Schofield

6 STAR professional service and DELIVERY!!!! I highly recommend Alphagraphics for your next project - no matter large or small. THEY ARE GREAT!

Julie Nelson

It was great, the people that helped when I called were awesome, and the team turned the project around super quickly - just what I needed. The girl (and her parents) who rec'd the vinyl stickers for her hockey stick was super happy! The label quality was perfect!

Matt McCall

It’s always a great experience working with AlphaGraphics! Their team is incredibly responsive and attentive to our needs, consistently going above and beyond to ensure every product is just right for our project. We truly appreciate their professionalism, quality, and commitment to excellence. Highly recommend!

Aqueduct Technologies

Explore Our Resource Center

Learn from our helpful guides, case studies & FAQs.

All Resources

ADA Sign Requirements: What Businesses Need to Know

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If your business relies on invoices, work orders, receipts, inspections, service tickets, or delivery forms, you’ve probably heard terms like carbon forms, carbonless forms ...

Guides

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Premier Print & Marketing Solutions For Your Business

Inside every AlphaGraphics is a passionate and knowledgeable team who will help you get noticed. From custom signs, large format printing, and canvas prints to business cards, vehicle wraps, and vinyl banners – there’s nothing we can’t create.

Questions? Call us

(603) 436-3030