Flagstone and Natural Stone Patio Installation in Pittsburgh – Custom Outdoor Living Spaces by SORCE Landscape

Timeless Outdoor Living – Flagstone & Natural Stone Patios in Pittsburgh

A backyard should feel like an extension of your home, not just an empty space. With a flagstone or natural stone patio, you can create a durable, elegant foundation for entertaining guests, spending time with family, or adding an outdoor kitchen.

Unfortunately, many Pittsburgh homeowners end up with patios that lack character, suffer from poor drainage, or are built with materials that don’t hold up to our changing seasons.

At SORCE Landscape Contracting, we design and install custom flagstone and natural stone patios that combine natural beauty with long-term durability. Based in Fox Chapel, we work with homeowners throughout Greater Pittsburgh, from tight urban properties to sprawling suburban yards, delivering stone patios built for both style and everyday living.

Professional Flagstone & Natural Stone Patio Installation Services in Pittsburgh

We create patios that are as functional as they are beautiful. A flagstone patio offers a rustic, organic charm with its irregular shapes and earthy tones, while a natural stone patio brings sophistication and strength with options like slate, bluestone, or limestone.

Whether your vision is casual and rustic or refined and elegant, we’ll help you design a stone patio that enhances your outdoor living space and blends seamlessly with your landscape.

Our Patio Design and Hardscape Services Include:

Paver Patio Installation

Brick, concrete, and Techo-Bloc or Unilock pavers installed with proper base prep and drainage to ensure long-term stability.

Concrete Patios and Stamped Concrete

A solid, cost-effective option for large patio areas. We offer broom-finished, smooth, or textured concrete surfaces with control joints for durability.

Flagstone and Natural Stone Patios

Ideal for historic neighborhoods or homeowners who prefer an organic, timeless look. Great for garden patios, fire pit areas, or relaxed seating spaces.

Multi-Level or Elevated Patios

Especially helpful for properties with uneven terrain. We use retaining walls, steps, and thoughtful grading to create usable outdoor space.

Patio Expansions and Renovations

Already have a patio that’s too small or falling apart? We can replace or expand it and blend the new with the old for a seamless finish.

Why Choose SORCE Landscape for Flagstone & Natural Stone Patio Installation in Pittsburgh?

We don’t just build flagstone & natiral stone patios—we build outdoor living spaces that add value to your home and make your yard easier to enjoy.

Local Knowledge, Real Durability

We understand the challenges of Pittsburgh’s terrain, soil types, and freeze-thaw cycles. Our flagstone and natural stone patios are built with materials and methods that hold up to Western PA weather.

Custom Design for Every Property

Whether you’re in a tight city lot in Lawrenceville or a sprawling property in O’Hara Township, we tailor every flagstone and natural stone patio to the space and how you’ll use it.

Homeowner-First Communication

You’ll always know what’s happening. From consultation to final walkthrough, we communicate clearly, stick to timelines, and keep your project moving.

Full Outdoor Living Integration

Want a grill zone, outdoor fireplace, or covered pergola? We’ll design your flagstone and natural stone patio as the foundation for a full, functional outdoor living experience—not just a place to drop furniture.

Our Flagstone & Natural Stone Patio Design and Build Process

Step 1: Schedule a Site Visit

We’ll walk your yard, talk through your goals, and evaluate slope, drainage, and layout needs.

Step 2: Get a Custom Design & Estimate

You’ll receive a clear scope of work with layout diagrams, recommended materials, and any integrated features like lighting or seating walls.

Step 3: Patio Construction

We handle excavation, install proper base layers, set flagstone or natural stone, apply finishing details, and clean up the site.

Step 4: Final Review & Enjoyment

We walk the space with you, make sure everything is perfect, and leave you with a patio that’s ready for cooking, relaxing, and entertaining.

Popular Patio Features in the Greater Pittsburgh Area

Homeowners across Pittsburgh are looking for more than just square footage—they want patios that feel connected to their home and lifestyle. Popular additions include:

• Outdoor kitchens and grilling areas

• Built-in fire pits with gas or wood-burning options

• Retaining walls that double as seating

• Integrated low-voltage lighting for ambiance and safety

• Pergolas or gazebos for shade and structure

• Stone pathways and garden designs that connect the patio to the rest of the yard

• Drainage channels and proper pitch to prevent water pooling

Best Flagstone & Natural Stone Patio Materials for Pittsburgh Weather

Choosing natural stone for your patio provides both beauty and performance:


Flagstone patios – Distinctive, rustic look with irregular pieces for a natural flow
Natural stone patios – Upscale and refined, with choices like slate, bluestone, and limestone
Durability – Stone resists wear and weather, making it ideal for Pittsburgh’s climate
Curb appeal – Adds timeless character and value to any property

Reviews from Pittsburgh Homeowners

Areas We Serve

Based in Fox Chapel, we provide landscaping and outdoor living design services across the entire Pittsburgh region, including:

Fox ChapelGlenshawOakmontMarshall TownshipWexfordCranberryGibsonia • Squirrel Hill • Shadyside • Highland Park • Lawrenceville • Franklin Park • O’Hara Township • Indiana Township • and surrounding neighborhoods and suburbs

FAQs – Flagstone & Natural Stone Patio Installation in Pittsburgh

Can stone patios be installed year-round?

We install flagstone and natural stone patios from spring through fall. During the winter, we focus on design planning and scheduling upcoming projects.

Do you address drainage when building stone patios?

Yes. Every stone patio installation includes grading, and if needed, we add French drains or channel drains to ensure water flows away from your patio and foundation.

Are natural stone patios suitable for small backyards?

Absolutely. We design and install flagstone and natural stone patios for compact urban lots in neighborhoods such as Bloomfield, East Liberty, and Polish Hill, as well as larger suburban properties.

Get a Quote for Custom Flagstone & Natural Stone Patio Installation in Pittsburgh

If you’re ready to stop fighting with a cramped, cracked, or unused backyard, let’s design a Flagstone & Natural Stone patio that works for your home and your life. Whether you're in Fox Chapel or anywhere else around Pittsburgh—we’d love to help.

Transforming Outdoor Spaces, One Yard at a Time.

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