Deck building & repair in King City, ON for residential properties and large backyard spaces. Clear pricing, permit support, and durable work by licensed local pros.
Call for free consultation Read Our Google ReviewsThree of the 33 Google reviews homeowners have left for the crew (rated 5.0 overall). Read all of our Google reviews.
Got referred to these guys by a friend and I’m glad I went with them. I expected it to be more expensive, but the price was fair for the quality. Materials look great and the install is nice and clean. Also appreciated that they cleaned up everything after , not everyone does that. Overall, great experience.
I’m really happy with my new deck! The team did a fantastic job. They listened to what I wanted, and it turned out just as I imagined. Great work!
The XP Decking company was really easy to work with. They kept me updated, finished on schedule, and the deck is solid and looks great. I’m so pleased.
King City properties aren’t standard suburban builds. Heritage designations, TRCA-regulated creek setbacks, rolling terrain, and King Township’s strict permit rules all require a deck contractor who actually knows the local process.
From a deck repair on a Keele Street heritage home to a full custom installation on an estate lot off Dufferin Street, every King City service below is handled by our own crew from start to finish.
King City’s housing ranges from heritage-era homes in the village core to large estate lots on the township’s rolling terrain. Each property type needs a different approach, and we build the full range of custom deck styles to match.
King City’s rolling hills and open King Township terrain mean wind exposure and frost depth that demand proven materials. We match the build to the conditions.
As everywhere in King Township, every deck in King City requires a building permit, regardless of size or height. There are no exemptions. Applications go to the Township of King Building Division through the CityView Portal under By-law 2025-068.
King City has an active Heritage & Cultural Master Plan and heritage-designated properties along the Keele Street village corridor. If your property carries a heritage designation, Heritage Advisory Committee approval is required before a deck permit can be issued. We identify this at your site visit and manage the full application.
King City sits at the headwaters of the East Humber River. Numerous creeks, streams and kettle lakes run through the community, and the Toronto and Region Conservation Authority (TRCA) regulates construction setbacks from all of them.
If your King City property sits near a creek, ravine, or natural drainage feature, TRCA approval is required before Township of King will issue your building permit. We check your lot’s regulated area status in our site visit, flag any TRCA requirements upfront, and handle the application so your deck build stays on schedule.
Our 5-year limited labour warranty covers every King City deck we build. Material warranties from Trex, AZEK, and Fiberon add 25-year+ product coverage. Every permitted build includes Township of King inspection sign-off and complete permit records.
We visit your property, check heritage status, TRCA regulated area, and lot conditions, then give you a clear itemized quote. No charge.
We prepare permit drawings and file with Township of King via CityView Portal. Heritage Advisory Committee and TRCA applications are handled by us if your property requires them.
Our crew handles footings, framing, decking, railings, stairs, and any extras. Stamped permit documents stay on-site throughout construction as required by Township of King.
We schedule and pass all Township of King inspections: footing, framing and final. Once the deck is signed off, we walk through it with you and hand over all documentation.
Each of these pages is written around the Township of King's own rules.
Built to King Township's By-law 2012-132.
Fence Installation in King City →Pergolas for Village Lots and Moraine Estates.
Pergola Installation in King City →Timber-Frame Gazebos on Larger Lots.
Gazebo Installation in King City →One local crew for every stage of a deck in King City: new deck installation, repairs to a deck that is still worth keeping, and full replacement when it is not. We serve King City, Schomberg and the estate lots across King Township.
New decks designed for the lot and built to the Ontario Building Code, with the permit filed with the Township of King and every footing below the frost line. Composite, cedar or pressure-treated, ground-level to second storey.
Rotted boards, loose railings, sagging frames and worn finishes. We inspect the frame first and repair what is sound. See our deck repair service.
When the frame is past saving we remove the old deck, haul it away and rebuild on new footings. Deck replacement and removal, permits and inspections included.
We serve King City, Nobleton, Schomberg, Newmarket, and York Region. Free on-site visit, clear itemized pricing, no pressure.
Phone: 647-366-9908
Service Area: King City, King Township, Nobleton, Schomberg, and York Region, Ontario
Most homeowners get their quote within 48 hours of their site visit. We come out, measure the lot, and give you a firm number before any work begins.
Call us: (647) 366-9908Nearby King City we build in Nobleton, Aurora, Richmond Hill, and across the rest of York Region and cottage country. Each town page covers its own permit rules.
We prepare the drawings, file the application and book the inspections. Rules change; we confirm them with the town before quoting.
Yes. All decks in King City require a building permit from the Township of King, regardless of size or height. Applications are submitted through the CityView Portal under By-law 2025-068. We manage the full application and inspection process for you.
Yes, but heritage-designated properties in King Township require Heritage Advisory Committee approval before a building permit is issued. We identify your property's heritage status at the site visit and handle the HAC application as part of our process.
Potentially, yes. King City sits at the headwaters of the East Humber River. Properties near creeks, streams, ravines, or kettle lakes fall within TRCA-regulated areas. TRCA sign-off is required before Township of King will issue a building permit on those lots. We flag this at your site visit and handle the application.
King City deck builds typically range from $10,000 for a standard pressure-treated attached deck to $45,000+ for large composite or IPE hardwood estate builds. We provide a detailed, itemized quote after the site visit and don’t estimate without seeing the property.
Cedar is a popular choice for heritage-era properties on Keele Street and in the village core, because its natural look suits older architecture. Composite is a strong alternative for homeowners who want low maintenance with a traditional finish. We recommend based on the property's character and your budget.
Standard deck builds take 4 to 7 days on site once permits are issued. The Township of King processes complete applications within 10 business days. Heritage or TRCA applications may add time at the start, and we flag timelines clearly at the quote stage.
Yes. We assess, repair, and fully rebuild decks on heritage homes, estate lots, and new builds across King City. We give you a straight repair vs. rebuild assessment with clear pricing before any work begins.
Yes. XP Decking is fully insured and compliant with Ontario Building Code requirements and King Township Building By-law 2025-068. We carry full liability coverage and manage all required permits and inspections on every King City build.
The deck builders worth hiring in King City pull the permit with the Township of King, pass the footing, framing and final inspections, quote line by line, and can show photos of their own work. XP Decking does all four, has built across King City and the rest of York Region and cottage country for more than 15 years, and holds a 5.0 rating on Google. Ask any builder you are comparing the same questions, then book a free site visit with us.
