Your Home Deserves A+ Quality
Trusted across New Hampshire, Maine, and Massachusetts
A+ Exteriors delivers expert roofing, siding, windows, Doors, additions, Decks, and more!
Every project is backed by quality craftsmanship and a commitment to your complete satisfaction.
Who We Are
At A+ Exteriors, we are more than just a contractor — we’re a team that is led by owner, Ashley Eve Theodore, who grew up in the construction and building industry, alongside her father, a lifelong builder, with a passion for craftsmanship, and providing all of her customers with quality work and care. 100% Woman Owned, paying close attention to detail every step of the way, Ashley, along with her team brings precise organization, and talented skills to the table to make your project come to life!
With Ashley’s deep roots in the industry, and her hands-on approach, Ashley brings decades of knowledge and experience to every project. Delivering fair, honest service, and beautiful results!
A+ Exteriors was recognized in the 2025 Seacoast Choice Awards as a top finalist for Best Siding Company.
Also recognized in 2025 as Rockingham County’s #1 Best General Contractor, Ashley would like to thank all of her loyal customers who have supported her through becoming a successful contractor.
The best compliment we can receive is a referral.
What We Do Best
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![Close-up of gray vinyl siding with wood grain texture.]()
Siding Repair & Installation
Durable, easy-to-care-for siding that shields against weather, enhances insulation, and gives your home a fresh, modern appearance.
We work with all types of siding including red cedar clapboard, cedar shakes, vinyl siding, PVC siding, & composite siding. Installing your most trusted brands including CertainTeed PlyGem, Alside, Everlast, Royal, and James Hardie.
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![Person using a pneumatic nail gun to install shingles on a roof]()
Roofing Repairs & Replacements
In need of a roof repair? We got you covered!
We also offer high-quality roof replacements and repairs that will withstand the harsh New England weather, while enhancing your home’s curb appeal.
A+ Exteriors works with architectural shingles, standing seam metal, corrugated metal, commercial grade rubber roofing, and other low slope roofing options!
Using the most popular roofing brands including CertainTeed, GAF, IKO, Owens Corning, Drexel Metal, Everlast, and more!
A+ Exteriors is a Certified GAF Contractor offering enhanced limited lifetime warranties up to 50-years!
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![Close-up of an open modern black-framed window with a view of green foliage outside.]()
Windows & Doors
Skylight leaking? We can help! If your skylight is not repairable, we can provide you a free estimate for replacement.
Energy-efficient window installations.
Enhance your home’s comfort and appearance while lowering heating and cooling costs.Offering vinyl replacement windows and new construction windows.
Brands including Renewal by Andersen, Alside, Marvin, Pella, & JELD-WEN, Mathews Brothers, Therma-Tru, & Velux.
Call us today for a free estimate for your window replacement! From measuring to installation, leave it to the experts.
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![Close-up of house roof corner with white gutters and downspout, blue sky in background.]()
Gutters Cleaning & Installation
Seamless gutter systems that perform.
Protect your home, gutters direct water away from your home’s foundation,
and prevent siding and roof damage.A+ Exteriors offers gutter repairs and gutter cleaning services.
We also offer heat tape installation to prevent ice dams and ensure proper drainage to protect your roofing system in the coldest months.
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![Wooden framing of a house under construction with exposed beams and unfinished walls.]()
Interior Renovations
A+ now has an interior renovation crew and can offer interior upgrades and renovations so that you can make the most of your space.
Offering renovations such as LVP flooring, tile, epoxy finish, painting, custom shelving, finished basements, bathroom & kitchen remodels, and more!
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![Green standing seam metal roofing]()
Metal Roofing
A+ Exteriors offers a variety of different metal roofing systems including standing seam metal, corrugated metal, and tile inspired metal roofing.
It is very important selecting the panels, what type of metal roofing system will work for your roof to ensure durability and leak resistance. There are a wide variety of options when choosing what panels suit your roof best including standing seam, snap lock, mechanically seamed, rib height, panel width, and more.
We also install S-5® snow retention systems designed to prevent roof avalanches and protect your home, family, and property from falling snow and ice.
Metal roofing can last from 50-60 years. Although it may be a costly investment, metal roofing can be a smart, long term investment for your home or property. Metal is lightweight and reduces the bare of the load on the structure, environmentally friendly, and adds a high-end, classy look to your property!
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Deck Renovation & Installation
Want to upgrade your outdoor space? Install composite decking boards and vinyl railings to upgrade your space and add value to your property. Whether you are looking to start from scratch or work with what you have existing, A+ Exteriors provides quality craftsmanship from frame to finish, at affordable prices.
Installing your favorite and most trusted brands such as Trex, Fiberon, Veranda, Dekorators, TimberTech, and more!
What’s Damaging New England Homes Most?
New England weather takes a toll — and we’re here to help. Here’s a breakdown of the most common exterior issues we see across New Hampshire, Massachusetts, and Maine.
A+ Exteriors can help alleviate these issues with services such as roof snow removal, heat tape systems, and seamless gutter installation.
