Specialty Services

For homeowners seeking more than standard exterior upgrades, Ontario Downspout Service offers fully tailored specialty and custom work across Toronto, the GTA, and York Region. From distinctive roof accents to entire home transformations, our craftsmanship goes beyond function — it’s about creating timeless curb appeal with standout details and premium finishes.

Whether it’s a lead-coated copper bay window roof or a full slate roof with copper flashing, we bring precision workmanship and design expertise to every project. Our team collaborates with you to choose materials and features that suit your home’s architecture and reflect your personal style. If you’re looking to elevate your home with elegant, eye-catching features, we specialize in the kind of thoughtful custom work that makes your exterior truly one-of-a-kind.

Lead Coated Works

When it comes to timeless style and long-lasting performance, few materials compare to lead coated copper. At Ontario Downspout Service, we specialize in creating custom architectural accents using lead coated copper sheeting and flashing — perfect for homeowners who want their exterior to stand out with subtle elegance and unmatched durability.

Common applications include bay window roofs, dormers, custom wall panels, and detailed trim work. Our team carefully fabricates and installs each element, ensuring a seamless finish that enhances both function and curb appeal. Lead coated copper sheeting and flashing offer excellent resistance to corrosion and weathering, making it an ideal choice for Toronto’s seasonal extremes. Whether you’re adding a small accent or incorporating it into a larger custom design, our lead coated works are built to elevate your home’s exterior with a refined, lasting impact.

Copper Works

For homeowners looking to blend elegance with long-term performance, copper works offer a striking upgrade to any exterior. At Ontario Downspout Service, we design and install custom copper eavestrough and downspout systems, along with decorative accents that age gracefully and add a unique architectural touch to your home.

Copper is known for its natural patina, which develops over time and gives your home a distinctive, high-end appearance. Beyond its beauty, copper is also highly durable, corrosion-resistant, and virtually maintenance-free. Whether you’re integrating a full copper drainage system or incorporating refined details like finials, scuppers, or custom flashing, our expert craftsmanship ensures every piece is built to last and tailored to your home’s style.

Zinc Works

Zinc is a refined, durable material that brings a sleek, modern aesthetic to any home exterior. At Ontario Downspout Service, we offer custom zinc eavestroughs, downspout systems, and architectural accents for homeowners seeking a minimalist look with exceptional performance. Known for its self-healing surface and long lifespan, zinc develops a subtle patina over time that enhances its natural beauty while resisting corrosion.

Whether you’re incorporating zinc into a full drainage system or using it to highlight key architectural features, our team delivers expert fabrication and installation tailored to your home’s design. Zinc is an ideal choice for those who want a low-maintenance, high-impact material that stands up to Toronto’s varied climate while adding understated elegance to the overall exterior.

Cedar Roof or Siding

Cedar is a classic choice for homeowners who want their home to stand out with timeless charm and natural character. Whether used for a cedar roof or cedar siding, this material offers a beautiful and rich texture that brings warmth to both traditional and modern homes. It’s a favorite for those who value authenticity and curb appeal.

Beyond its visual appeal, cedar is also incredibly durable when properly installed and maintained. It naturally resists moisture, insects, and decay, making it a strong performer in Toronto’s changing climate. Whether you’re going for a bold architectural look or adding subtle wood accents to your exterior, cedar offers long-lasting beauty and a distinctive finish that truly elevates the home.

Slate Roof or Siding

Slate is one of the most classic and premium materials you can choose for your home’s exterior. Whether installed as slate roofing or used for custom siding applications, it delivers a stunning appearance that’s rich in texture and architectural character. Known for its natural elegance, slate instantly elevates any property, offering a timeless look that blends beautifully with both traditional and contemporary designs.

Beyond its beauty, slate is incredibly long-lasting, with a lifespan that can exceed 100 years when properly installed. It’s resistant to fire, moisture, and extreme weather — making it a smart, high-value choice for homeowners in Toronto and the GTA who want a balance of form and function. If you’re looking to invest in a truly distinctive finish for your home, slate delivers on every level.

Floating Decks For Flat Roofs

Transform your flat roof into a functional, stylish outdoor space with a custom floating deck. At Ontario Downspout Service, we specialize in specialty projects like these, helping homeowners across Toronto create elevated spaces perfect for entertaining, relaxing, or enjoying a private sun deck above the city.

Designed with both aesthetics and structural integrity in mind, our floating decks are built to integrate seamlessly with your existing roofing system — without compromising waterproofing or drainage. As an experienced roofing contractor, we ensure every detail is handled properly, from the deck framing to the protective layers beneath. Whether it’s a rooftop lounge or a quiet spot for morning coffee, we’ll help you make the most of your flat roof with a one-of-a-kind outdoor upgrade.

Trenching For Underground Drainage (French Drains & Drywells)

Proper rainwater management is essential to protecting your home from serious water damage, especially during heavy downpours and snowmelt. At Ontario Downspout Service, we provide custom trenching solutions across the Greater Toronto Area, including the installation of French drains and drywells to handle excess runoff effectively. These systems work by directing rainwater away from your home’s foundation, helping to prevent leaks, basement flooding, and erosion around your property.

Whether you’re experiencing pooling water or just want to be proactive, our drainage systems are designed to move water away from your home’s foundation safely and efficiently. With years of experience in exterior water control, we build solutions tailored to your property’s layout and needs — ensuring long-term protection with minimal maintenance.

FAQ

At Ontario Downspout Service, we offer a wide range of specialty services for homeowners in Toronto, the GTA, and York Region. These include custom lead coated copper, zinc, and copper installations, cedar and slate roofs or siding, floating decks for flat roofs, and underground drainage systems like French drains and drywells. Whether you’re looking for timeless architectural accents or a full exterior transformation, our expert team delivers high-end custom work with precision workmanship.

Lead coated copper sheeting and flashing offers the best of both worlds: the strength and beauty of copper with the added benefit of a matte, weathered finish that resists corrosion. It’s ideal for detailed architectural accents like bay window roofs or custom trim, and it pairs beautifully with slate and cedar. This material is long-lasting and low maintenance, making it a top choice for homeowners who want both performance and design appeal.

Zinc eavestroughs, downspouts, and accents offer sleek, modern styling with exceptional durability. Zinc naturally develops a protective patina over time, which helps it resist corrosion and wear. It’s a great option for homeowners in Toronto who want a minimalist, long-lasting material that requires little upkeep and integrates seamlessly with both traditional and contemporary home designs.

Yes, we specialize in building custom floating decks for flat roofs, allowing homeowners to turn unused roof space into functional outdoor areas. Whether you’re creating a sun deck or a space for entertaining, we ensure that the deck is installed without compromising your roof’s drainage or waterproofing. As an experienced roofing contractor, we handle both the structural and aesthetic elements, delivering safe, beautiful rooftop spaces across the GTA.

French drains and drywells are underground drainage solutions designed to prevent water damage by directing rainwater away from your home’s foundation. These systems collect and disperse excess runoff, protecting basements and landscaping from flooding or erosion. Ideal for homes with poor surface drainage or water pooling, our trenching and rainwater management services help homeowners across the Greater Toronto Area maintain a dry, protected property.

A Family-Run Company

A family owned and operated boutique exterior contractor that has been servicing the GTA for decades. We specialize in the inspection, repair & replacement of: Eavestrough, Soffit & Fascia, Siding & Roofing.

10/10

HomeStars Customer Rating

Ten Times

Best of HomeStars Winner

10,000+

Job Completed In The GTA

What Our Customers Say

  • James Dean

    It was an absolute pleasure dealing with Mark from start to finish. He replaced our roof, soffit, fascia, eaves and all of the rotted wood. He also installed beautiful copper detailing around our front porch. We wouldn’t hesitate to recommend Mark, he truly goes the extra mile for you.

  • Janette MacAvoy

    We received several quotes before deciding to go with Ontario Downspout Service. What stood out to us was Mark’s customer service, attention to detail and transparency. Mark replaced our roof, soffit, fascia and eavestroughs in a timely manner and left the work site spotless.

Ontario Downspout Service
Best of Awards 2025 - Winner 10 Times!
Excellent Service
10/10
Our Eavestroughs were 30 yrs old and needed to be replaced. A neighbour replaced theirs and we were impressed with the results. We contacted Mark and he came to our home on the weekend to fit our schedule We agreed on the contract and today his employees came at 7:30 AM to start the work. They finished this afternoon and my wife and I are very Pleased with the...
Toronto
Great job replacing roof and eavestroughs
10/10
Terrific service, from first call to last exchange. Good quote, with smart rationale for bigger eavestroughs. Good follow up. Was impressed with the speed of response and speed of job completion. A great company with great service. You won't go wrong with them.
Mississauga
New Roof!
10/10
I wasn't sure what needed to be done with my father's roof and the most important thing to me was finding someone I could trust. The roofing scene can be tricky to navigate. I've had bad luck in the past. Ontario Downspout Services had been recommended by a neighbour. Harvey answered the phone and he was a calming and thoughtful soul who started the whole...
Toronto
Flat roof and eaves
10/10
Mark and his crew did a great job replacing the flat roof on my house and dealing with a leak I had into my living room by replacing a strip of roof and eaves trough along a side of my house in an awkward narrow area between my house and my neighbours. Mark shared photos as they removed the old materials so I could see the problem areas and understand how the...
Toronto
Eavestrough and downspout replacement
10/10
For years our roof was not draining properly. I called Ontario Downspout and got professional advice - first over the phone (using Google Earth to look at the house online), then an in-person inspection. Mark was very helpful in explaining what was need to fix the problem, then scheduling the work at a time convenient for me. The installation was efficient and professional...
Toronto
Eaves Replacement
10/10
This is my second time using Ontario Downspout! Mark and his guys are awesome fitting us in and providing awesome service. We added extra downspouts and replaced the failing system. Mark is fair and a pleasure to deal with. His crew left my property cleaner than they found it which is rare these days! Would recommend anyone looking for quality services to use Mark and...
Toronto
Eaves, soffits, and siding done to PERFECTION
10/10
After comparing a few quotes, I went with Mark and Ontario Downspout. His initial assessment was incredibly thorough and left me confident in my choice. A few weeks later, his crew arrived to tackle the job over the course of a weekend. They did fresh eaves, soffits, and did a great job freshening up the back exterior of my house -- changing old, rotting wood into fresh...
Toronto
Flat roof and siding replacement
10/10
I found Ontario Downspout Service on Homestar and I am so glad I did! I initially got Mark to give me an estimate to replace one of the downspouts on my roof that became detached. He was the only one that gave me a quote right away and came over very quickly to fix it. While on the roof, we got talking and he inspected my roof and gave me an estimate. The work was...
Toronto

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