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Top-Rated Patio pros in Washington - Updated Nov 2026

Avatar for JJ Sousa Masonry
JJ Sousa Masonry
5.0(
5
)
Brick and Stone Patios, Walks, and Steps - InstallConcrete Patios, Walks & Steps- InstallInterlocking Pavers for Patios, Walks & Steps - Install

Serving Washington, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Small jobs welcome

"JJ Sousa is my trusted mason for any all indoor/outdoor work. They can do so much more than just masonry as well! Recently they came up with a great design for a 40â granite outdoor staircase and a large outdoor patio with natural earth stones. They also solved a lot of drainage/flooding issues I was having! I highly recommend them for your next job. They go above and beyond for their customers!"
Interior
Interior
Interior
Interior
Interior

+19

Response time2 days
Response rate95%
1 neighbors recently requested a quote
Avatar for Sidewinder Industries Handyman Services
Sidewinder Industries Handyman Services
4.5(
8
)
Deck, Fence, Patio or Porch - Clean and Seal

Serving Washington, NH and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Small jobs welcome

"Hi there! We’re Sidewinder Handyman Services, proudly serving homeowners since 2025. Whether it’s a small repair, a big upgrade, or something in between, we’re here to make your projects simple, stress-free, and affordable. Our goal is to take the hassle out of home maintenance so you can focus on enjoying your space.\n\nLet’s get your to-do list done! Reach out today for your FREE quote and see how easy it can be to love your home again."

Repair and paint
Deck board install
Painting
Railing replacement
Clean and prep

+15

Response time6 hrs
Response rate100%
Avatar for Quantum Contracting, LLC
Quantum Contracting, LLC
4.3(
38
)
Concrete Patios, Walks & Steps- InstallConcrete Patios, Walks & Steps- Install- For Business

Serving Washington, NH and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

Quantum Contracting, LLC, is proud to serve Southern NH with professional, quality construction services. If you're searching for a contractor, who puts your needs at the top of the priority list, our company is the premier choice in the area. Whether you are a homeowner or business owner, our professional team will get the job done quickly and right the first time. \nWhen you contact us, you'll be given the exceptional customer service you deserve, including free quotes, up-front pricing, and no hidden fees. These benefits are provided to our clients in order to show that our company genuinely cares about customer satisfaction. Give us a call today to schedule your free estimate!

Small Garden
Complete Landscape Renovation
Grade Work
Brick Pathway
Small Retaining Wall

+23

Response time2 days
Response rate89%
11 neighbors recently requested a quote
Avatar for Forthright Concrete
Forthright Concrete
5.0(
4
)
Concrete Patios, Walks & Steps- InstallConcrete Patios, Walks & Steps- Install- For Business

Serving Washington, NH and surrounding areas

Approved

Free estimates

Offers commercial services

Forthright Concrete proudly serves it's customers with over a decade of proven experience. We thrive on integrity, professionalism and attention to the details that matter most to you, which clearly sets us apart from the rest. \nGive us a call or visit our webpage today!

Slab prep
Slab
Sidewalk
Decorative
Stamped Concrete

+3

12 neighbors recently requested a quote
Forthright Concrete
5.0(
3
)
Concrete Patios, Walks & Steps- InstallConcrete Patios, Walks & Steps- Install- For Business

Serving Washington, NH and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

Forthright Concrete proudly serves it's customers with over a decade of proven experience. We thrive on integrity, professionalism and attention to the details that matter most to you, which clearly sets us apart from the rest. \nGive us a call or visit our webpage today!

2 neighbors recently requested a quote
Avatar for RD Horizon Builders LLC
RD Horizon Builders LLC
5.0(
2
)
Brick and Stone Patios, Walks, and Steps - Install

Serving Washington, NH and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. RD Horizon Builders strives to maintain our reputation as a high quality, very service oriented company with our main focus being on customer satisfaction.

Full bathroom Remodel
Full bathroom Remodel
Siding
Siding
Siding

+23

2 neighbors recently requested a quote
Roman Holombo
5.0(
1
)
Concrete Patios, Walks & Steps- InstallBrick and Stone Patios, Walks, and Steps - InstallInterlocking Pavers for Patios, Walks & Steps - Install

Serving Washington, NH and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Block retaining wall
Stone work
Stone work
6 neighbors recently requested a quote
Avatar for Four Seasons Masonry And ChimneyConstruction
Four Seasons Masonry And ChimneyConstruction
New to Angi
Brick and Stone Patios, Walks, and Steps - InstallConcrete Patios, Walks & Steps- InstallConcrete Patios, Walks & Steps- Install- For Business

Serving Washington, NH and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

Four Seasons Masonry & Chimney Construction \n \nBuilt tough. Built right. Built to last. \n \nYour home doesn?t need a quick fix?it needs work that can take a beating. At Four Seasons Masonry & Chimney Construction, we bring serious craftsmanship to the jobs that matter, from crumbling chimneys and cracked foundations to masonry, concrete, waterproofing, roofing, siding, and structural repairs. \n \nWe work with brick, stone, block, and concrete to restore what?s damaged, reinforce what?s failing, and build what?s missing. No cover-ups. No shortcuts. Just solid construction designed to stand up to New England weather and the test of time. \n \nWhether your chimney is showing its age, your foundation needs attention, or your property needs a complete masonry overhaul, our crew comes prepared to diagnose the problem and get the job done right. \n \nOld brick. New construction. Big repairs. Small repairs. We build it. We fix it. We make it last. \n \nFour Seasons Masonry & Chimney Construction ? Tough work. Clean results. Built for every season.

Chimney repairs
Chimney repairs
Chimney repairs
Chimney repairs
Chimney repairs

+3

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Patios FAQs, answered by experts

Yes, porches require foundations. The type of foundation required, however, is determined by the type and use of the porch. For example, a screened-in porch won’t require a new cement foundation. However, if you turn your porch into a sunroom or plan on making it a living space, then chances are you need a foundation that’s more permanent than piers and posts. 

A sunroom may count toward your home's total square footage or living space if it meets certain conditions, which can vary by local regulations. Generally, for a sunroom to be included, it must be fully enclosed, properly insulated, and equipped with electrical access and a heating and cooling (HVAC) system, similar to a four-season room. It should also meet the same construction standards as the rest of the house. Three-season sunrooms that function more like enclosed porches typically do not count toward the total square footage and are considered exterior living space.

There are many materials to choose from, including picket fencing, wood slats, galvanized metal skirting, dog-ear fence panels, scallop wood fence panels, bamboo screens, and other decorative screens. You can search for materials at local big box stores like Home Depot or scour online home improvement sites. Good search terms to use are fencing, skirting, and privacy panels.

A Florida room is a home addition that has finished walls with windows lining the perimeter, while a screened-in porch, also known as an Arizona room, lacks windows and instead has screens to maintain constant ventilation. Florida rooms provide longer enjoyment throughout the year because they’re closed off and will naturally get heated from the sun, while a screened-in porch will just be the same temperature as the ambient air.

A solarium is a luxury addition to a home and can be an excellent breakfast area or reading space, but that doesn't mean there aren't disadvantages. For one, since the room is made of glass it can look dirty very quickly. Another disadvantage is solariums are notoriously hard to balance temperature and will most likely significantly increase your heating and air conditioning bill. Unlike a greenhouse addition to a house, a solarium won’t help you grow as many plants.

The Washington, NH homeowners’ guide to patio services

From average costs to expert advice, get all the answers you need to get your job done.