We are a trusted deck builder in Toronto, Richmond Hill, Markham, and other nearby areas.
Before you get too excited about building a new deck, there’s a question that pops up a lot: should you pour the footings before or after your final deck design gets approved? Honestly, it’s safest to wait until your final deck design is fully approved before pouring any footings. That way, you dodge big mistakes, wasted money, and a pile of headaches later on.
It’s tempting to jump in and start building when the sun’s out. But if you get the design signed off first, your footings will actually match the plan, meet local codes, and you won’t have to redo work.
Key Takeaways
- Wait for final deck design approval before pouring footings.
- Pouring too early can lead to costly errors or delays.
- Matching footings to the approved plan keeps everything safe and legal.
The Role of Footings in Deck Construction
Footings are where a solid deck begins. They keep the structure safe, legal, and standing strong for years—rain, snow, whatever gets thrown at it.
Why Footings Matter for Structural Integrity
Footings spread the weight of the deck into the ground, so it doesn’t sink or shift. Without proper footings, your deck could dip or lean, especially after a tough winter.
Skipping good footings? You risk safety issues and repairs later. The right depth and spot for each footing keeps the deck stable. That means no wobbly railings or bouncy floors. When you take time to get the footings right, you’re building a deck that lasts. It’s really the backbone.
Types of Footings Commonly Used
You’ll see a few main types of footings in Canadian deck builds:
- Concrete pier footings: Cylindrical holes filled with concrete, post anchor on top. Classic and sturdy.
- Deck blocks: Pre-cast blocks that sit right on the ground—good for small or temporary decks.
- Sonotubes: Cardboard forms in holes, then filled with concrete—great for deep, consistent supports.
| Footing Type | Best For | Pros | Cons |
|---|---|---|---|
| Concrete Pier | Most permanent decks | Long-lasting, very stable | Requires digging & mixing |
| Deck Block | Light, low decks | Quick, easy to place | Limited support, not for frost |
| Sonotube | Any sized deck | Precise depth, stable in frost areas | Need to install below frost |
We choose based on soil, deck height, and climate. In most of Canada, that means digging below the frost line so things don’t shift when the ground freezes.
Building Codes and Local Regulations
Every city and region in Canada has its own rules about footings.
Most places want footings inspected and approved before you pour concrete. They’ll have guidelines for:
- Minimum footing diameter
- Depth below ground (often at least 4 feet, to get below frost)
- Spacing between footings
If your footings don’t match code, you might have to remove the whole deck. Worse, insurance might not cover you if something goes wrong. Always check with the local building office and get things in writing. Saves you from a lot of hassle (and fines) later.
Deck Design Approval Process
Getting your deck design approved is about getting the plans right, making sure everyone’s on board, and following the local rules. The steps change a bit depending on where you live, but some things are always true: the design needs to be final, everyone agrees, and you need permits.
What Constitutes Final Deck Design Approval?
Final deck design approval means all the details are locked in—no more tweaks. This covers size, shape, height, and materials. The approved design should include:
- Accurate, scaled drawings
- Footing and framing locations
- Railing and stair details
- Material lists
A city inspector or permitting office usually gives the green light after reviewing your documents. If there’s a homeowners’ association (HOA), you’ll need their sign-off too. Once everyone’s approved the drawings, you can get permits and start scheduling. Changing things after this? That’s when delays and extra costs creep in.
Involvement of Homeowners and Contractors
Communication is key. Homeowners should stay involved throughout. As contractors, we walk you through the plans, answer questions, and suggest tweaks if needed.
Some clients want to pick every little detail; others leave it to us. Either way, nothing gets built until the homeowner says yes in writing. Everyone knows what’s coming, so there are no surprises once we start digging. Keeping everyone looped in also makes inspections go smoother.
Permit Requirements Across Provinces
Permit rules aren’t the same everywhere. Each province—and often each city—has its own paperwork and timing. In Ontario, for example, any deck over 24 inches high or attached to a house needs a permit.
Some places want engineered drawings, others just want a basic sketch. Here’s a quick snapshot:
| Province | Permit Needed For | Notes |
|---|---|---|
| Ontario | Over 24” or attached | Engineered plans often required |
| British Columbia | Any height if attached | Zoning rules can vary by city |
| Alberta | Over 600mm (about 24”) | Setbacks and HOA may apply |
| Quebec | Over 60cm or attached | May need French documents |
Always check with your local office before starting. It’s way easier than paying fines or ripping out work that doesn’t meet code.
Timing Considerations for Pouring Footings
When you’re building a deck, the timing of pouring footings matters more than you’d think. They’re crucial, but get the timing wrong and you might end up with delays or worse.
Potential Risks of Pouring Before Design Approval
Pouring footings before the design is approved? That’s asking for trouble. If the deck layout changes, you may need to move or remove footings. That’s wasted work, materials, and money. If the inspector or client wants a change, you could end up with footings in the wrong spot.
Unapproved plans might not meet code either. If the inspector finds footings that don’t match the drawings, you could get a stop-work order. That’s a mess, honestly.
Benefits of Waiting Until After Approval
If you wait until the design is approved, you only have to pour footings once, and you know they’re in the right place. That saves you from redoing work or wasting money. Plus, your deck should pass inspection with no trouble since everything matches the plan.
Here’s why waiting helps:
- Accuracy: Footings line up with the approved plan.
- Compliance: Less risk of inspection or code issues.
- Efficiency: Fewer delays from changes after the fact.
With everything set, footings become a strong, stable base. It’s less stressful for everyone.
Impact on Project Timelines
Some folks worry that waiting for final approval slows things down. We get it—everyone wants their deck ASAP. But honestly, doing things in the right order usually saves time. Pouring footings early can actually add days or weeks if you have to fix stuff.
Waiting means you avoid extra steps like demolition or re-inspection. The project moves forward smoothly instead of jumping back to fix problems. Scheduling is simpler, too, since everyone knows what’s next.
Common Deck Building Scenarios
Deck builders face all kinds of situations. Whether it’s a fully custom design or a pre-made kit, the steps can change depending on what you’re working with.
Custom Deck Projects vs. Pre-Designed Kits
With custom decks, everything is tailored to the client and the property. We measure, double-check, and make sure footings go in the right spot from the start. Custom decks usually need inspector or HOA approval before we pour concrete.
Pre-designed kits are faster since they use standard parts. It might seem safe to install footings early, but you still need to be sure the design is approved first. Even a small change could mean moving footings, which adds time and cost.
Here’s a quick comparison:
| Aspect | Custom Projects | Pre-Designed Kits |
|---|---|---|
| Flexibility | High | Low to Medium |
| Approval Needed Before | Always | Usually |
| Risks of Changes | Higher | Lower |
Changes Needed After Footings Are Poured
Changes after pouring footings? That’s a nightmare. Say you pour before getting final approval, then inspection requires a stair or moves a post. Now you’re digging new holes, pouring more concrete, or breaking up what’s already there.
Mistakes here waste money and time. We always tell homeowners: wait for full approval so if changes come up, you’re not redoing work.
Here’s our basic checklist before pouring:
- Confirm deck size and location
- Check all setbacks and local rules
- Make sure load requirements are approved
Waiting for final approval saves everyone a lot of frustration. Nobody wants their backyard torn up twice!
Best Practices for Coordinating Footings and Final Design
Pouring footings too soon can lead to expensive mistakes. Clear communication and step-by-step planning help us avoid ripping up concrete and starting over.
Step-By-Step Recommendations
- Complete the Final Deck Design. Get the full design drawn up and approved, including measurements, layout, and materials. No guessing about footing size or location.
- Get Permits Approved. With the design approved, submit for permits. Most Canadian towns want permits before digging or pouring concrete.
- Stake Out Footing Locations. After permits and design approval, mark the exact spots for footings on site. This lines up with your drawings.
- Schedule Inspections. If your city wants footing inspections, book them right after digging but before pouring. Skipping this step can hold up the job.
Following these steps helps avoid rework and keeps things on track.
Communication with Your Deck Builder
Good communication keeps things smooth. We update clients at every step, especially if a design change affects the footing layout.
Regular check-ins catch mistakes early. We answer questions, provide updates, and explain why certain steps matter. If you want to change something, let us know before concrete goes in.
We use clear, easy-to-read plans so everyone’s on the same page. That helps us deliver a sturdy, good-looking deck without nasty surprises.
Cost and Schedule Implications
Pouring footings before design approval might look like a shortcut, but it usually brings hidden costs and delays. Careful planning keeps your project on track and your wallet happier.
Budget Impacts of Timing Choices
Jumping ahead with footings before getting design approval might seem like a shortcut, but in reality, it can cost you more. If the layout changes or the city wants adjustments, we end up tearing out and repouring concrete—basically paying for materials and labour twice.
Permit fees can sneak up too. If inspectors see the footings don’t match approved plans, we could face fines or have to redo the work ourselves. All those fixes pile up fast.
Here’s a quick look at the extra costs that might pop up:
| Scenario | Extra Cost Can Include |
|---|---|
| Changing deck layout after pouring | Demolition, new materials, labour |
| Failing inspection | Permit fees, re-inspection, repairs |
| Delaying project to fix errors | Idle crew costs, storage fees |
When we wait for final design approval, we protect the schedule. Redesigns happen all the time, and if footings are already in, the whole project can get put on ice. Crews and equipment sit around, and you might lose your spot in our schedule.
Some changes aren’t just cosmetic. If the city or engineer wants different footing sizes or placements, we might have to move utilities or dig again. That stretches the timeline and tests everyone’s patience.
We’ve learned the hard way—waiting for the green light keeps things smoother and avoids the headache of redoing work. Not the most exciting advice, but it does save time and money.
Legal and Warranty Issues
Pouring footings too early can open up legal headaches and mess with warranty coverage later. Getting the timing right is important for everyone—homeowners and contractors alike.
Liability if Footings Are Poured Prematurely
Pouring footings before final deck design approval can land us in hot water. If we don’t meet local building codes or inspection requirements, we might have to tear out and redo the work on our dime.
Municipalities and insurance companies often want proof that everything matches approved plans. If our work doesn’t line up, we could get fined or hit with a stop-work order. Sometimes the permit gets yanked, even if the footings seem solid.
Worse, if there’s an injury or property damage from unapproved work, insurance might refuse to cover it. That’s a risk nobody wants. So, we always push for final approval before starting any concrete work.
Warranty Coverage and Compliance
Pouring footings before design approval can mess up warranty coverage. Most deck warranties—whether from manufacturers or contractors—need proof that we followed the right designs and codes.
If the plan changes after footings are poured, some of the new work might not be covered. For example, moving or redoing footings to fit the approved plan probably won’t fall under the warranty.
To keep things simple, wait for approved plans before pouring footings. That way, warranties stay valid, and future claims have a better shot at being honoured. It just keeps everyone—us, our customers, the warranty folks, and honestly, insurance adjustors—happier.
Working with a Professional Deck Contractor
When we work with clients, our main goal is to keep things smooth and as stress-free as possible. We answer questions, like when to pour footings, and walk you through every step.
Bringing in a professional deck contractor means you get real advice from the start. We check out your space, talk through design ideas, and explain what needs approval before we do anything.
Here’s what you can expect if you work with us:
| Step | What We Do |
|---|---|
| Plan Review | Go over your deck design in detail |
| Permits | Help sort out any local permits |
| Scheduling | Set clear timelines |
| Construction | Build following approved designs |
We like to keep it simple and honest. Our team double-checks every measurement and design detail before pouring concrete, so you don’t get stuck with expensive mistakes.
Choosing a qualified contractor just makes life easier. We spot problems early, suggest better materials, and keep your project on track.
If you’re not sure where to start, just ask. We’re always up for talking deck plans and answering questions—no hard hats needed!
Frequently Asked Questions
We get a lot of questions about timelines, Ontario building codes, and the right time to install deck footings. Here’s what we’ve learned from building decks around here.
What’s the timeline between pouring those footings and hosting my first deck party?
After pouring, footings need time to cure. Usually, concrete sets in about 48 hours, but we like to wait at least a week for best results.
Building the deck itself takes a few days to a couple of weeks, depending on size and complexity. If all goes well and inspections move fast, you could be grilling with friends two or three weeks after pouring.
Do we get our deck footings in before the foundation steals the show?
If we’re building on a new home, the house foundation comes first—no exceptions. We can only pour deck footings after the main foundation is set and inspected.
With existing homes, we can start deck footings anytime, as long as we have design approval. We never install footings before the final plan is set.
Is skipping footings for my deck an actual no-no, or just builder folklore?
Skipping footings isn’t just a myth—it’s a real mistake. Footings keep your deck stable and safe from shifting or sagging.
Ontario building code requires footings for almost all decks, especially those over 24 inches high. No responsible builder would ever skip this step.
Got any insider info on what Ontario demands from deck footings?
Ontario’s building code spells it out: footings need to go below the frost line—usually at least 4 feet deep in most places.
The size and number of footings depend on your deck’s size and load. Inspectors usually want a look after excavation but before we pour the concrete.
How does Mother Nature affect when and how we pour footings for my deck?
Weather matters—a lot. We avoid pouring footings during heavy rain, extreme cold, or when the ground’s frozen solid.
Spring and early summer are usually best. Pouring in bad weather can weaken the footings, so we always keep an eye on the forecast. No sense rushing and ending up with a wobbly deck.
When do building inspectors typically need to check out deck footings?
Inspectors generally want a look at the footing holes before anyone pours the concrete. They’ll eyeball the depth and placement, just to make sure everything’s up to code.
Now and then, there’s another inspection after the concrete’s set but before framing kicks off. We take care of the scheduling side, so that’s one less thing on your plate.