Main Line Concrete & Supply Inc.

Main Line Concrete & Supply Inc. Providing ready mixed concrete, masonry and hardscaping materials to the Delaware Valley for over 30 years. www.mainlineconcrete.com

Main Line offers unmatched timely service for deliveries of any amount – from one yard to 100 yards – of standard or decorative concrete. We use modern front discharge trucks for larger jobs and our unique single-axle truck for smaller jobs with limited access. Whether you are building from ground up, pouring a new sidewalk or creating a backyard paradise, we are committed to providing you with the knowledge, products and service to complete your project.

Meet Silver Granite color⚡️Looking for a fresh, modern tone that still delivers on timeless appeal?Silver Granite brings...
06/17/2026

Meet Silver Granite color⚡️

Looking for a fresh, modern tone that still delivers on timeless appeal?Silver Granite brings a high-end granite look to some of -bloc 's most in-demand products and it pairs seamlessly with both warm and cool palettes.

Clean. Versatile. Built to impress clients who want that “designer” feel.

Want to see it in person or grab samples for your next pitch? Stop by the store, we’ve got it ready for you.

Made for summer nights. ☀️Picture your backyard in timeless flagstone — then let us make it real. We supply the stone an...
06/15/2026

Made for summer nights. ☀️

Picture your backyard in timeless flagstone — then let us make it real. We supply the stone and connect you with one of our trusted preferred contractors to build it start to finish, done right.

📞 Call Main Line Concrete at 610-269-5556 and let Scott guide you from dream to done.

📍 Downingtown, PA — proudly serving Chester County

Curious? Conversations are free, let's have one. 📞 610-269-5556Still setting your alarm for 3 AM? You don't have to.Main...
06/15/2026

Curious? Conversations are free, let's have one. 📞 610-269-5556

Still setting your alarm for 3 AM? You don't have to.

Main Line Concrete & Supply is local with a real family feel — and the owners know your name. While the other guys treat drivers like a number, we know your name — and you've got a direct line to the owner anytime. Because we're a supply company too, we run normal business hours. You'll be home for dinner, on a schedule you can count on.

Not your average retaining wall. 🤩Graphix by -bloc has depth, texture, and serious modern edge. Use it for planters, fir...
06/13/2026

Not your average retaining wall. 🤩

Graphix by -bloc has depth, texture, and serious modern edge. Use it for planters, fire features, or multi-level backyards.

Come see this product now in store!

🔥 Want to build projects that book out your season?This transformation shows how a wellness-focused backyard can boost p...
06/10/2026

🔥 Want to build projects that book out your season?

This transformation shows how a wellness-focused backyard can boost project value and win premium clients.

What makes it a standout:
• A pool with a swim-up bar
• A heated yoga deck + outdoor sauna + cold plunge
• Multiple lounging zones and cozy reading areas
• Modern hardscaping with Everest, Para, Borealis, and Mika for clean transitions between spaces

It’s the perfect example of how thoughtful design + the right -bloc materials turn a simple yard into an investment-grade outdoor living space.

👉 Visit our store to discover the materials used.

🔥 Looking to deliver modern patios that clients instantly fall for? This backyard patio shows how clean lines and the ri...
06/06/2026

🔥 Looking to deliver modern patios that clients instantly fall for? This backyard patio shows how clean lines and the right slab can elevate any outdoor living space.

What makes this project a contractor favorite:

• Built with Blu 60 Smooth, one of Techo-Bloc’s most versatile slabs
• Sleek, contemporary design with a refined smooth finish
• Modular sizing allows endless laying patterns and efficient installs
• Engineered to resist weather, de-icing salts, and freeze–thaw cycles
• Low-maintenance surface with a polished, modern look

Blu 60 Smooth helps you execute modern patio projects that look custom, without added complexity on site.

👉 Visit our store to discover the -Bloc materials used.

📣 Spotlight on a Best-SellerWhy this paver flies off the shelves every season.The Blu Collection by -bloc is a homeowner...
06/03/2026

📣 Spotlight on a Best-Seller
Why this paver flies off the shelves every season.

The Blu Collection by -bloc is a homeowner favorite — and for good reason.
✨ Elegant textures
✨Driveway-strong, patio-perfect
✨Options for modern, classic, or eco-friendly designs

From Blu 60 for patios to Blu 80 for driveways, it’s the go-to for creating beautiful, lasting outdoor spaces.

📍 Visit us to see the Blu Collection and more from -bloc in person!

🔥 Want driveway projects that feel premium and stay low-maintenance for clients?This Mika driveway from -Bloc proves you...
05/30/2026

🔥 Want driveway projects that feel premium and stay low-maintenance for clients?

This Mika driveway from -Bloc proves you don’t have to choose between classic curb appeal and modern performance.

Why this project delivers real value:
• Reclaimed brick look with richer color and detailed texture
• Built with Mika, a high-performance wet-cast concrete driveway paver
• Klean-Bloc technology resists oil, food, and spill stains: huge selling point for homeowners
• Permeable design with wide joints that allow natural water drainage
• Versatile rectangular shape for linear or herringbone patterns

Mika lets contractors offer timeless design, easier upkeep, and long-lasting performance, all in one driveway solution.

👉 Visit our store to discover the -Bloc materials used.

Skip the stain callbacks—build with Klean-Bloc™ by -bloc. 🔥Every slab comes factory-sealed with an invisible topcoat tha...
05/27/2026

Skip the stain callbacks—build with Klean-Bloc™ by -bloc. 🔥

Every slab comes factory-sealed with an invisible topcoat that blocks grease, wine, pet messes, and efflorescence, so your clients can just hose it off—and you’re off the hook!

👷 Want proof? Visit us and see Klean-Bloc™ in action!

Beige Cream Para slabs from -bloc bring modern minimalism to your backyard poolscape. ✨Smooth HD² surfaces, clean lines,...
05/23/2026

Beige Cream Para slabs from -bloc bring modern minimalism to your backyard poolscape. ✨

Smooth HD² surfaces, clean lines, and versatile layouts create a timeless patio that clients will love for years.

👉 Stop by our store to learn more about this product.

Address

1001 Boot Road
Downingtown, PA
19335

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm
Saturday 7am - 11am

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