Metro Series Kits for Small Patios and Budgets

Small affordable Outdoor Living Kits for smaller yards and budgets

Pizzoni Stone Pizza oven island kit with Cru Champion oven and built-in storage

Pizzoni Outdoor Pizza Oven Island

Find Pizza perfection with the freestanding Pizzoni Wood-Fired Pizza Oven Grill Island. This stone island Includes a Cru Champion Pizza Oven.

Metro-V small gas pizza oven grill island kitchen

Metro-V Gas-Fired Pizza Oven Grill Island

Our Metro-V is an affordable small gas pizza oven Grill Island for small yards, small patios, and small budgets, yet is premium in every way.

Metro-P Grill Island with small woodfired Pizza Oven

Metro-P Small Wood-Fired Pizza Oven Island

Enjoy wood-fired perfection with the Metro-P Wood-Fired Pizza Oven Island. Indulge in the authentic taste of artisanal pizzas with Metro-P.

Affordable Small Grill Island with 26

Metro-G Small BBQ Grill Island

Our Metro-G is an affordable small Grill Island for small yards, small patios, and small budgets, yet remains premium in every way.

Affordable Small Grill Island-Grill Dome Kamado

Metro-D Small Kamado Grill Island

Our Metro-D is an affordable small Kamado Grill Island for small yards, small patios, and small budgets, yet premium in every way.

Metro Patio Set includes an Ashford fireplace and your choice of grill island

Metro Series Complete Patio Package

Save $500 Upgrading your backyard into the luxurious retreat you've dreamed of with our Ashford fireplace and Metro grill island combo kit.

Small outdoor fireplace with seat wing walls

Ashford Small Fireplace Kit

Get a LOADED Ashford small fireplace kit for the price of a standard model. Designed for tiny lots and small budgets. Storage boxes included.

Our Metro series kits are great for saving space, money, or both

You don’t need a big yard or an unlimited budget to enjoy all the benefits and features of outdoor living. We have created smaller compact versions of our most popular kits for people with smaller yards and patios to work with. We have trimmed the size but did not cut features or quality on our Metro series. These smaller kits feature the same premium construction and brand-name appliances as our larger kits. Originally designed for our friend “across the pond” in the UK, we decided to make our smaller kits available for everyone.

The smaller size Metro kits are great for urban areas with limited lot sizes. Maybe you have a huge yard but a small patio. Perhaps your lifestyle has a smaller budget for outdoor living patio features. Whatever your reasons, our line of smaller hardscape features will help you achieve your dream vision in a smaller footprint for less money. Dur e to the growing demand for these kits, we are constantly expanding the line to include more options. Be sure to contact us if there is a feature you do not see. We are probably releasing it soon.

Save $500 when you buy a Metro Patio Package

Compact Fireplace and Grill Island Combo Includes a Fireplace and your choice of grill island:

Small outdoor fireplace designed with small yards in mind
Affordable Small Grill Island with 26


Affordable Small Grill Island-Grill Dome Kamado

Cornerstone Kits are High-Quality and Easy-to-Build

You have several options to choose from when deciding what and where to buy outdoor features for your backyard makeover. It is easy to get caught up in features and sizes, and prices. The decision can be daunting. But choosing an outdoor living solution doesn’t have to be stressful. We want to make it easy for you. If you need any help, contact us. We’re a small business that is easy to get in touch with and eager to help you with your project.

Cornerstone has brought the best people and products in the industry to design a comprehensive outdoor living suite that benefits you. We have analyzed the designs and features of fireplaces, ovens, and grills to bring you the best value on the market. Importantly, all our kits keep safety and best practices at the forefront of their designs. In addition, we have improved features where needed and removed anything that is high maintenance or unnecessary. As a result, we only offer tried and true designs that will be around for years to come.

Cornerstone Block System

Top Quality

Designed to the highest measures using the best materials available. We build up to a standard, not down to a price point.

Fireplace kit build- keep your blocks straight and flush

Easy to Build

Expertly designed so your mom could build it in a couple of days. Simple stack and glue construction is easy for beginners.

Isolated View of a wide patio layout design that features a stone Fireplace with TV and matching attached BBQ grill and Kamado


Customize our kits, then mix and match them in infinite ways. We have a solution for your backyard dream oasis.

Roll of dollar bills on stack of hundreds.

Save Money

No professional designers or installers are needed. Know what you are getting and exactly how to build it- saving time and money.


This kit was one of the easiest DYI project I have ever completed. And I have never worked with stone before. The instructions were for true beginners. It turned out great.

Farrin W.


Experience the Ease and Speed of Our Complete Building System

Our Beginner Friendly System is Designed to Make Kits Easily

These blocks were specially designed to make hardscape features. These are not repurposed retaining wall blocks. This produces easy-to-make kits that save time. The wedge shapes help increase the bonding ability for a solid product built to last.

Achieve a Natural Stone Look With Our Random Stone Layout

Our stones are produced with through-body colored concrete. Then they are tumbled to give them a naturally aged look. The three sizes of block can create seven different face sizes creating the randomly laid appearance of natural stones.

Save Time With Our No Mortar Needed Building System

There is no mess and mixing of mortar. Our kits are simply glued together. You squeeze special adhesive from a caulk gun. This makes construction and cleanup a breeze.

Cornerstone rocks founder Jake Shelby.

Enjoy your stress-free hardscape project!

Managing all the variables of hardscape design and installation can easily become overwhelming. Who has time to review hundreds of materials and products? How do you know what products work best together? Never mind the time wasted planning and troubleshooting your designs! That is why I have come up with an easier way.

I offer a selection of complete, DIY-friendly kits that are ideal for all types of spaces. All products are premium and chosen based on extensive experience. Each kit comes with all the materials you need, including glue. You just need simple tools. No special skills are required.

Choose from our complete line of customizable hardscape features

All our outdoor living kits are DIY friendly and are fun and easy to build:

Bremley Outdoor See-Through fireplace Deluxe Estate in Buff


The ultimate backyard centerpiece ensures entertaining get-togethers at your house.

Metro D Grill Island three quarter view.

Grill Islands

Get to their hearts through their stomachs with an outdoor cooking command center.

Pizzoni pizza oven Grill Island Solo view

Pizza Ovens

Host a communal culinary experience and become a Pizzaiolo

Cottage Ruins Kits

Garden Follies

Garden Ruins create unique structures for the most creative outdoor dwellers

Connect a grill island with Summerset grill to your outdoor fireplace kit

Grill Stations

Choose grill stations for the ultimate selection of customization in outdoor cooking areas

Fire Spire Tower Fire Pit

Fire Pits

Our Fire Pits deliver impressively for those seeking to make a distinctive statement.

Why buy our DIY kits when creating your outdoor living oasis?

1. You will Save Money with Our Easy-to-Build Kits

Custom hardscape projects can get expensive fast. You can be out thousands of dollars and still be in the planning stage. Then, you pay for your contractor to troubleshoot their mistakes. Remove costly overhead by using our expertly designed kits. You can customize them to your needs and budget.

2. You will Save Time with Our Customizable Kits

Getting a result isn’t easy. You must plan and research materials, products, and best practices (or contractors). Then someone must put the plan into actionable steps. Months can pass before a shovel hits the dirt. Using our predesigned and tested kits to get your project underway.

3. You will Upgrade Your Outdoor Living on a Budget

Now is the time to spend money on your home. Most investments are losing value, and your money loses power sitting in a bank. Put money into your property that you can enjoy. Upgrading your home and expanding its useability isn’t just a monetary investment; it’s an investment in well-being. Moreover, you’ll recoup your investment when you sell your property.

4. You won’t need skilled labor installing our easy-to-build kits

You deserve a fantastic personal space to relax and recharge. Moreover, you deserve a rockin’ pad to throw parties and entertain guests. You also know how many hours procuring a rockin’ pad can take. Spend time enjoying your killer patio- not building it. Most of our DIY kits can be built in a weekend or less. You don’t need special tools or skills- our kits are fun and easy to build.

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