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Affordable DIY Outdoor Kitchens and Fireplace Kits

Your Way, Your Time, Your Home— Outdoor Living Made Simple  

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Why Choose Cornerstone Kits?

All Kits are made with SOLID masonry made in the USA

Built to Last

Crafted with solid, USA-made masonry, our kits are designed for unmatched durability and quality.

Easy for beginners- we have step by step instructions and informational videos.

Easy to Build

Simple stack-and-glue construction with step-by-step instructions makes assembly a breeze for beginners.

Front view of L-shaped outdoor kitchen with wrap-around bar, gas grill, and wood-fired pizza oven, perfect for small spaces.

Customizable

Mix, match, and tailor components to create the perfect outdoor living space for your needs.

Keep more money in your pocket by saving with Cornserstone Kits

Affordable

Buy Direct and save. Our DIY kits deliver luxury results while keeping your project on time and budget.

Upgrade Your Home with Our Most Popular Outdoor Living Kits

Click here to learn more about our fireplace kits.

Fireplaces Kits

Discover our ready to assemble outdoor kitchens.

Outdoor Kitchens

Grill Islands

Grill Islands

Combine a fireplace and Grill Island for a unique grill station.

Pizza Oven Combos

Our kids are made in the USA and we use USA made products every chance we get- which is a lot.
Our proprietor, Jake Shelby.
Jake Shelby – founder of Cornerstone Rocks

We’re Committed to Your Satisfaction

Our masonry outdoor living kits are affordable and designed to be installed easily last decades. With Cornerstone, you’re not just buying a product but investing in a lifestyle that provides comfort, well-being, and unforgettable outdoor experiences. That is why we’re the preferred choice for homeowners and professionals alike. We are proud to offer American-made products.

Learn about the values that govern our day-to-day business and operations.

Our Values

Click here to learn about how we maintain our best level of sustainability.

Sustainability

Click here to learn about the materials we use in all of our outdoor living kits.

Materials

Click here for helpful article on how to design your perfect outdoor kitchen.

5 Tips for Designing the Perfect Outdoor Kitchen Layout

Design & Build Your Outdoor Kitchen with Confidence

Ready to design your outdoor living space? Whether you’re planning a DIY build or professional installation, explore our layout guides, how-to videos, and design tips to make your outdoor living dreams a reality. With Cornerstone’s top-rated Fireplaces and versatile Unity Series Outdoor Kitchen System, building your custom backyard oasis is not just a project—it’s an experience.

Start with these informative posts:

This video will help you know what you need to think about before you start any outdoor living project.

Watch This Before You Buy Anything or Start your Project

Overview of a lively patio party featuring an outdoor kitchen and fireplace, creating a warm and inviting atmosphere for guests.

Plan the Perfect Patio Layout: The ‘Big Three’ Outdoor Design Strategy

Download our Design Guide PDF.

Create Your Custom Outdoor Space. It’s easy with Our Layout Guide

Why Trust Cornerstone?

Time to lay your first block

Experience

Experience You Can Rely On

Our expertise ensures every kit is thoughtfully designed for exceptional quality, ease of assembly, and lasting enjoyment.

Transparent

Transparency

Clear Pricing, No Surprises

We believe in straightforward pricing with no hidden costs. Every kit comes with detailed plans and dimensions to ensure you know exactly what to expect.

Support

Support

Here When You Need Us

Whether you need design advice or installation help, our expert team is just a call or click away. We’re here to guide you every step of the way.

Read Our Customer Testimonials

All customer reviews are unfiltered

Click here to read all of our testimonials.

Transform Your Backyard into a Peaceful Outdoor Living Haven

Outdoor living kits are more than just a home improvement project; they’re an investment in your quality of life. They offer a unique blend of functionality, beauty, and convenience, making them an ideal choice for anyone looking to enhance their outdoor living experience. Whether you’re a seasoned DIYer or a busy homeowner, these kits provide a straightforward path to owning a delightful outdoor retreat. So, why wait? Transform your backyard into a sanctuary where every day feels like a vacation.

82 year old built his fireplace kit. So can you! Click here to discover his journey.
If this 82 year old can make it look easy- so can YOU

Jim is 82, and he built our outdoor fireplace kit.

Doubt that you can build your own outdoor fireplace? It’s incredibly easy. Don’t take our word for it. Ask Jim- our 82-year-old customer!

Look what customers like you have built with our kits

Here is a small gallery showcasing some of our customers' builds.
Real Customer Builds by People Like You.

What to Expect When You Order an Outdoor Living Kit

Ordering an outdoor living kit is a straightforward process that leads to exciting results. Here’s what you can expect:

  1. Selection and Customization: Choose a kit that fits your space and style preferences. We offer customization options and functional upgrades to tailor the kit to your specific wants and needs.
  2. Delivery and Unpacking: The kit containing all the necessary components, from building materials to instructional guides, will be delivered to your house curbside. The pallets are easily moved on paved surfaces with a pallet jack. All the pieces can also be moved by hand and hauled in a standard wheelbarrow.
  3. Assembly: Depending on your comfort level, you can assemble the kit yourself or seek professional assistance. These kits are designed for easy installation. All the parts required are included. You do not need to cut any pieces. No special tools are required.
  4. Enjoyment: Once assembled, your new outdoor feature is ready to use. Whether it’s cozying up by a fire pit or enjoying an alfresco meal in your outdoor space, the possibilities are endless.

Cornerstone is Your Resource for DIY Friendly Outdoor Living Spaces

Unlock the full potential of your Cornerstone products with our extensive range of tutorials. From step-by-step guides on product assembly to essential maintenance tips, we equip you with all the knowledge you need for an effortless and rewarding outdoor living experience.

Dispelling Myths about Outdoor Design #1- Corner Fireplaces

Dispelling Myths about Outdoor Design #1- Corner Fireplaces

Building a fireplace in a corner (45°) wastes space- not saves it. Read this guide to help you place (or not place) a fireplace in a corner.

How to Build an Outdoor Fireplace in 10 Easy Steps

How to Build an Outdoor Fireplace in 10 Easy Steps

Time to build your fireplace! You finished your foundation, and it is perfect. Now you are ready for the fun part. The build will go fast.

DIY Outdoor Patio Planning: Essential Guide to Laying Out Fireplaces, Kitchens, and More

DIY Outdoor Patio Planning: Essential Guide to Laying Out Fireplaces, Kitchens, and More

This guide introduces simple yet effective techniques that allow you to precisely lay out your outdoor projects using only simple tools.

Can Anyone Really Build an Outdoor Fireplace?

Can Anyone Really Build an Outdoor Fireplace?

Doubt that you can build your own outdoor fireplace? It's incredibly easy. Don't take our word for it. Ask Jim- our 82-year-old customer!

Ready to Build Your Outdoor Paradise?

Start your journey today with a Cornerstone kit designed for ease, quality, and timeless appeal.

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