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Modern Garden Shed London Ontario Modern Garden Shed in London Ontario with Sliding Barn Door Custom backyard shed with a bar Low maintenance backyard shed

Things to Think About When Designing Your Shed

For every backyard, we make the right size and design. We believe that your backyard is an extended living space to your house; that is why we build storage sheds that blend with your backyard just as well as the furniture in your living room. You’ve found our website because you are looking for something different. We know that you have put a lot of thought into your backyard space. Our sheds are so versatile they can accommodate natural wood siding to metal and composite sidings that are nearly maintenance free. You don’t even have to settle for one, but mix and match your siding. Here are some things to consider when designing your shed:

Shed Sizes

All of our sheds can be built in any size of your choice. The majority of our sheds are built within 108 square feet, which is the allowable size for an accessory building before a permit is required. If you would like something larger, please contact us.

Windows & Doors

Our most common door is a modern sliding door with three glass inserts. The majority of our sheds do not have windows in the walls. Very often windows disrupt the modern and clean look of the sheds. From customer feedback and experience, we know that when the doors are closed on a shed, no one is inside the shed.


There are many different ways of building a foundation for your shed. We recommend that the foundation is done with the best available quality, whether using patio stones, interlock stones, gravel pads, concrete, earth screws, or Sono tubes. Our sheds and subfloors can accommodate the most cost-effective and solid foundation that is available in your area. Please contact us so that we can discuss the options that would be best for you. We know that a solid foundation is just as important as the structure that stands on top.


Your shed is as individual as your backyard . Your choice of windows, doors, and siding, for example, can greatly change the price of your final product. Our most popular shed is a 12’x8’ footprint with a modern, corrugated steel siding on the left, right, and back, and a modern tongue and groove pine front, including a 48” sliding barn door with three window inserts, that starts at $3800, plus installation, delivery, and HST. Please contact us and provide us with as much information as you can of your ideas and we can provide a general price range of what your shed may cost. From there we can provide a sketch and guidance in your selections to help keep you within your budget. We aim to provide a solution for everybody.

How do I get started?

Send us an email or give us a call and provide us with as much information as you can, including your full address (to calculate transportation costs), backyard accessibility (to determine how much needs to be assembled onsite), and detailed ideas of what you envision your shed to look like (size, style, etc.) With this information we can provide a detailed quote. Delivery depends on the design of the shed, but is often delivered in 2-4 weeks.

Next Steps

Are you ready to have a shed built that you designed according to your specific needs? Choose what you want and we will help you design and plan your dream storage shed.

Our modern sheds are unique, they enhance your property and benefit your lifestyle. We can design a shed that stands out from the rest.

Contact us today.

You imagine the shed. We build it.

Modern Studio Shed in Sudbury
Let's Build a Shed

Let's Build a Studio

Phone: +1 519-318-5533

Kellner Innovations Inc.
120 Falcon Street Unit 9a
London, ON
N5W 4Z1