Turn-key home additions in Durham Region

If you love your home and your neighbourhood but feel you’ve outgrown your space, our home additions in Durham Region could be the perfect solution. From working closely with your designer before the project starts right down to the final details, we make the process simple while looking after every aspect. Permits, inspections, blueprints, technical drawings and elevations, sub-trades, materials, and warranties – we’ve got it covered.

Paradisaic shines through Home Additions

We know there are many details to consider when planning an extension to your home. A professional team like ours is the perfect fit to bring your home addition project to life. Unlike other contractors, our administration team, planners, builders, foremen, and project managers are on staff. That means consistent care every step of the way.

Our home additions in Durham Region feature:

A home additions contractor you can count on

Home additions and renovations can be a stressful process. We refuse to spend time convincing you that the quality of our workmanship will be top-notch. We believe that should be a given. Where we stand apart from our competitors is the level of personalized care we offer our valued customers during every step of the project. It is the positive experience that we provide to our clients that makes them life-long customers. 

More than 75% of our work is from repeat customers or referrals. That’s a statistic that other contractors simply cannot boast. You matter to us, and that care will shine through at every step of your project.

We excel in customer care

It’s our #1 priority

A home additions contractor you can trust

It’s common for homeowners to receive a number of low quotes from s contractors with limited experience in order to make the cost look attractive. These quotes are often vague, lack details and may even lack drawings. The result? You may get a surprisingly ‘cheap’ quote. However, as the project moves along, costs will often rise quickly.

We have a unique, systematic approach in place to ensure that you know exactly what you will receive and precisely what it will cost.  We call it our CPA (Comprehensive Project Assessment). This detailed plan outlines every detail, process, material and cost for the project – ensuring we’re on budget and you receive every detail professionally executed as you expected. The CPA protects you and the homeowner and gives you extra peace of mind.

You’ll see exactly where every cent is going and why. No surprises – period. 

Ready for a renovation experience unlike any other?

Call us at 1.866.727.2266 or go to our contact form

Home Addition Possibilities

The right team for the job

What makes Paradisaic home additions in Durham Region truly unique? Every project has a dedicated foreman who stays on site every day to work alongside the crew. This ensures your home addition is being thoroughly supervised every moment of every day.



We’ll be at your home 5 days a week, so we feel it’s important that you get to know us. We hand-pick and carefully train each team member so as to treat your home with the utmost care. 

Materials are delivered by other company personnel so the foreman and crew can stay on site all day. We keep consistent hours (7:30 am to 4:30 pm) each and every weekday, so you know exactly when to expect us, and we do not interrupt your evening family time. 

Bi-weekly project updates

You shouldn’t have to guess how your project is coming along. Our project manager keeps you in the loop by updating you every Wednesday and Friday as to where we are in our process. They’ll tell you exactly what’s been accomplished and what’s coming up next. 

That’s just one more way we provide complete care for you.

Property protection matters

The exteriors of home additions are often overlooked. As part of our plan, we address important details like your lawn, trees and driveway. After all, heavy equipment will be operating for months, and damage to driveways and lawns may be unavoidable. 

We take these details into account so that when the home add-on is complete, there are no surpirses.

Every family is unique

We want your project to work for your household. That’s why we go above and beyond to accommodate any unique needs or requests you may have at the beginning of the process. 

It’s all about alleviating unnecessary stress. Do you work from home? Perhaps a family member has special medical needs. Make us aware, and we’ll factor such integral details into our master plan from the very beginning. We go the extra mile to ensure every concern is addressed and that we have a plan that works for you. 

Since home add-ons are major projects that can last from a few months to over a year (for large additions), it’s paramount that your experience be as positive as possible from start to finish.

Executing custom outdoor home addition designs

Distinguished backyard decks and outdoor living spaces offer a seamless transition between indoor and outdoor living. Whether hosting family for dinner, relaxing in a shady nook with a good book, or entertaining a group of friends under the stars, we execute custom outdoor home addition designs to bring your vision to life. 

At Paradisaic, we build dynamic decks for all budgets. We’ve been creating custom-crafted backyards for over 25 years in the Durham Region. With so many types of decks on the market today, it can be hard to know which style will suit you and your family's needs the best. 

We believe it is vitally important to inform and guide customers on the best choices available to them.

Far more than just decks

Decks are just the beginning. Our process for outdoor home add-ons involves crafting complete outdoor living space solutions to suit your vision. We partner with industry-leading third-party designers to fully realize your dreams. 



Together with our planners, we work together to build a backyard escape that takes your breath away. Outdoor living spaces may include:

We recognize the importance of the little things. Aspects like outdoor lighting, gardens, and landscaping are what really bring a project together. When we’re finished, your home add-ons will be pristine and ready for many years of enjoyment.

Every detail matters

Frequently Asked Questions

Below, you’ll find some of our most frequently asked questions about our home additions in Durham Region.

Will I need to move out during the construction of my home addition?

In many cases, homeowners can stay in their homes during home addition construction. This depends on the scope of work and how much of your home will be occupied by construction. Our dedicated team will take your needs and wishes into account when forming their plan. This is just one of the ways Paradisaic makes your home addition experience easier.

Do I need permits for a home addition in Durham Region?

Yes, building permits are typically required for home additions to ensure compliance with local zoning laws and building codes. We handle all aspects of the permitting process to make it stress-free for our clients. 

How much does a home addition cost?

That depends on a few factors. We’ll have to consider what the project is – i.e., a sunroom, an extra bedroom, a deck – how large it’ll be, and what materials we’ll be using. We’ll discuss these factors during our consultation.

How will a home addition affect my property's value?

Home additions can seem like big tasks – not to mention expensive ones. However, a professionally built add-on can seriously increase your property’s value and pay itself back in the long run.