Before you get started, there are critical details to explore so that your project runs smoothly, maximizes value and aligns perfectly with Alberta’s unique climate. In this guide, we’ll walk you through every essential step, from securing permits and selecting materials to choosing the right builder, so that you feel confident about your investment.
Moreover, by partnering with HR2 Construction, a certified Sunspace dealer with over 18 years of experience, you’ll benefit from local expertise and a commitment to quality that few others can match.
Table of Contents

First Steps: Defining Your Sunroom Vision
Clarify Your Goals
Next, consider seasonal use: Do you envision enjoying your sunroom through Alberta’s cold winters, or are you mainly looking to take advantage of the warmer months? Deciding whether you want a 3-season or 4-season space will help guide key design and insulation decisions.
Finally, think about the comfort and features you’d like to include. Would a fireplace or fire table enhance the atmosphere? What about integrated lighting, ceiling fans, or even in-floor heating? Planning for these elements early will help create a space that truly feels like an extension of your home.
Choose Your Sunroom Type
Navigating Alberta’s Permit Requirements
Calgary
In Calgary, any addition that increases your home’s footprint or includes a roof attached to the main structure, such as a sunroom or patio cover, requires a building permit. Be sure to factor in permit fees and engineering costs, which typically range from $2,000 to $4,000, along with application timelines of 4 to 6 weeks.
Strathcona County and Rocky View
Counties in Northeastern Alberta
At HR2 Construction, we handle the entire permitting process on your behalf, from design and drafting to engineering approval and submission. Our goal is to make building your sunroom a smooth, stress-free, and enjoyable experience with no guesswork, no delays, just trusted local expertise.
Designing for Alberta’s Four Seasons
Snow Load and Structural Integrity
Alberta’s winters bring heavy, wet snow. Thus, your sunroom must withstand loads of 30–45 lbs/ft², per the Alberta Building Code. In addition, proper roof pitch and snow-shedding details prevent ice dams and leaks.
Insulation and Energy Efficiency
First, choose high-performance windows to trap heat in winter and block UV in summer. Furthermore, consider insulated roofing panels rated R-20 or higher to reduce reliance on heating systems. Hence, you’ll enjoy lower utility bills and year-round comfort.
Ventilation and UV Control
Moreover, operable windows and retractable screens let in breezes when temperatures rise. In addition, UV-resistant glass or vinyl windows shields your sunroom from heat and helps the space remain a cool retreat even during Alberta’s hottest afternoons.
Flooring, Lighting and Finishes
Likewise, our insulated Thermadeck floor panels finished with a variety of flooring options, adds comfort in the winter and makes the space feel less like an afterthought. Furthermore, built-in LED lighting and ceiling fans enhance comfort after dark. In addition, thoughtful trim details, matching existing siding and eaves, tie the new space harmoniously into your home’s architecture.
Choosing the Right Materials (and Why It Matters)
Windows and Doors
Firstly, invest in WeatherMaster® vinyl windows, available through HR2 Construction as a certified Sunspace dealer, which offer 75 % adjustable ventilation and low maintenance. In addition, tempered glass doors ensure safety and ease of access.
Roofing Systems
Why HR2 Construction Should Be Your Partner
Deep Regional Expertise
First, HR2 Construction has over 18 years of building custom spaces across Southern and Northeastern Alberta. Therefore, we understand local conditions, climate challenges and municipal regulations.
Certified Sunspace Dealer
Furthermore, HR2 Construction has been a certified Sunspace dealer for over 10 years, ensuring access to top-quality products and direct manufacturer support and warranties.
Transparent Process
Moreover, clients receive clear, step-by-step proposals that detail material selections, timelines and costs. In addition, HR2’s project managers keep you informed through each inspection milestone, so that there are no surprises.
Local Testimonials
In addition, Albertans homeowners praise HR2’s punctual in-house crews and professional site cleanup. Thus, you can expect a respectful team that values your home as much as you do.

Common Pitfalls to Avoid
Skipping Permits
Besides risking fines, unpermitted work can void insurance coverage. Therefore, always secure all necessary approvals before construction. At HR2 Construction, we handle all the permitting for your project on your behalf to ensure a smooth and efficient process.
Choosing Lowest Bid
Extremely low quotes often cut corners and use cheaper and thinner materials. Instead, focus on value, materials, workmanship and after-sales support. At HR2 Construction, we only provide tailor-made quotes based on the reality of the work required: no unpleasant surprises, no hidden costs down the road.
Ignoring Climate Adaptations
Similarly, failing to design for heavy snow or UV can lead to premature wear or failure. Thus, always insist on Alberta-rated products and engineering seals.
Your Sunroom Journey Starts Here
Next, reach out for a free consultation and discover how a custom Sunspace sunroom can transform your living experience.