
The floor outside
Decks & railings
Pressure-treated and composite decks with guards that meet the code’s height and load rules.
- Deck framing & spans
- Guard & stair design
- Composite or wood decking
- Lighting rough-in
Decks & Porches · Aurora, York Region
Decks and porches in Aurora, drawn, permitted and built by our crew: footings, ledgers, guards, covered porches and rear canopies. Before any digging we check the yard against Zoning By-law 6000-17 and the tree bylaw, then file the set with the Town of Aurora Building Division through CityView.

What’s included
Outdoor structures fail at the ground and at the house: footings that heave and ledgers that rot. We design both properly, then build what we drew. In Aurora the package goes to the Town of Aurora Building Division, and it is drawn to that department’s checklist.
The package
Find your situation below. If it’s there, this is the service, and the card underneath is everything you get from our one office.
05 common situations
07
items in your package, all from one P.Eng and BCIN team.
Drawn & stamped in-house
How it runs
Four steps, with the footing inspection setting the pace.
We look at the grade, the wall the structure will attach to, the access for materials and how you want to use the space.
Drawings for the permit, with the structure sized in-house, filed with the city and answered at no extra charge.
Locates, footings, framing, decking or roof, guards and stairs, inspected at the footing and framing stages.
Railings, lighting and finishes, the final inspection, and the permit closed.
Case files
Open any file for the scope, the disciplines involved, what we delivered and what the owner came away with.

A compact two-storey suite in a Toronto backyard. Architectural and structural drawings, zoning review and a framing package that makes every square foot count.
Delivered
New living space on a lot the owners already had.
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Structural walls came out and rooms were added to open the plan. Beam and column design, permit drawings and renovation coordination through to final inspection.
Delivered
An open layout where the load-bearing walls used to be.
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A code-compliant second unit with its own entrance, fire separations between the units, HVAC design and the full permit package.
Delivered
A legal second unit that brings in rent and adds property value.
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A new build taken from the client’s sketch to occupancy, with the architectural, structural and mechanical design done by one team.
Delivered
Built to the client’s own plan, with one team answering for every discipline.
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A two-storey garden suite laid out to get the most usable space from the footprint, designed and permitted as a rentable unit.
Delivered
Rental income and a higher property value.
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A dental office converted into a supermarket. Interior renovation, a new plumbing system and fire separations upgraded to the Ontario Fire Code.
Delivered
A dental office reopened as a supermarket, compliant with the Ontario Fire Code.
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A custom covered porch that turns the front of the house into usable outdoor space. Addition design and structural drawings for the permit.
Delivered
More usable outdoor space and added home value.
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Site grading to manage drainage and prepare the land for a new driveway, drawn as a grading plan for the site alteration permit.
Delivered
Drainage handled and the land ready for a new driveway.
Start a project like thisPhoto plates
Additions, basements, kitchens, new builds and commercial fit-outs. Drag a row to scrub through it, or open any photo full size.Tap any photo to see it full size.
21 platesResidential, commercial & new build
The drawing set
Framing schedules, wall assemblies, dimensions and a city review stamp, as issued. Client title blocks are trimmed off to protect the people we drew them for.
Drawing set
Sheets in this set
Sheet title
Existing basement plan
The existing house recorded before any design: beams, joists and bearing walls.
Drawing no.
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Service area
From the office we cover the whole GTA, north to Barrie and Orillia, east to Peterborough and Cobourg, west to Kitchener and Brantford, and down through Niagara.
46 across 8 regions
York Region
Toronto & Peel
Halton
Durham
Simcoe & Dufferin
Waterloo, Wellington & Brant
Hamilton, Niagara & Haldimand
Kawarthas & Northumberland
Past the 90-minute line
We've also completed projects in London and Strathroy. Farther out than that? Call (416) 990-9179 and ask.
Permits filed with municipalities including
Before you call
Anything we haven’t answered here, we’ll answer on a call. The first consultation is free.
(416) 990-9179Possibly. Aurora has a site alteration by-law of its own, and we confirm with the Town of Aurora Building Division whether it reaches a house lot before the deck is drawn. If it does, fill brought in to level the yard for the deck needs that permit as well as the building permit.
If the lot is inside the regulated area of the Lake Simcoe Region Conservation Authority (LSRCA), yes. Ontario Regulation 41/24 counts building or enlarging a structure as development activity, so a deck near a watercourse, a wetland or a valley in Aurora can need an LSRCA permit before the Town of Aurora Building Division issues the building permit. We check the authority’s mapping against the survey before the footings are located.
Yes. We take on decks & porches across Aurora, including Aurora Heights and Regency Acres, about half an hour from our Richmond Hill office. The first consultation is free, by phone or on site.
Three things to start: property address; photos of the yard and the wall the structure would attach to; and rough size, and whether you want it covered. Send those and we tell you what the Town of Aurora Building Division will ask for before we quote.
Online, through the Town’s CityView Portal. We upload the deck drawings with a site plan that places the deck on your survey, and the Town of Aurora Building Division checks both against the Building Code and your lot’s zoning before it issues the permit. Any question from the examiner comes to us, and the corrected sheets go back through the same portal.
Only in some cases. A footing hole close to a tree cuts roots, which counts as injuring it under Bylaw 5850-16. If it is a heritage tree, or the lot is in the Northeast Old Aurora district, the permit comes first; on other lots the bylaw lets two larger trees a year be injured or removed without one. Either way, we space the footings to miss the main roots where the frame allows.
Possibly, once the Town has had its say. A front porch changes the face of the house, and Northeast Old Aurora is the heritage conservation district Aurora has designated under Part V of the Ontario Heritage Act, so we take the design to the Town before the permit drawings are finished. We ask about a rear deck there too, since the designation may reach it, and the building permit itself goes in through CityView.
Yes. Your lot’s zone in By-law 6000-17 sets the yards a deck has to respect, and the Town of Aurora Building Division checks them before it issues the permit, so a deck that meets the Building Code can still be refused on zoning. An old deck on a postwar house west of Yonge may have gone up before those yards existed, and its replacement is drawn to the current ones.
Yes, at each stage the deck permit lists. Requests go through CityView, and on decks our crew builds, we book every visit as the work reaches it. Keep the approved drawings on site, because the inspector from the Town of Aurora Building Division checks the deck against them.
Yes, and we draw it as part of the unit, not as a separate deck job. Under Registration By-law 6660-24 a basement unit is an Integrated Unit, and when its way in crosses a deck, landing or stair, that structure and its guards go on the unit’s drawings. The Town of Aurora Building Division then reviews the entrance and the unit as one set.
Searched & answered
Short answers to the decks & porches questions people search most, and the broader topics they lead to.
Not covered here? Book a free consultationUsually, yes. Each municipality sets its own line. The GTA rules we work with go by the deck’s height above the ground, and some also count any deck fastened to the house. A roofed porch fastened to the house needs one under each of them. Cities word the rule differently, so Fine Engineering checks your municipality’s own wording before a deck is drawn.
Start with drawings and, in most cases, a permit, then build from the ground up. Once the permit is issued, call for utility locates, dig the footings to the depth your soil needs and call in each inspection the permit lists as that stage is reached. Then come the framing, the decking, the guards and stairs, and the final inspection. Fine Engineering draws and builds decks across the GTA.
As part of the deck, on the same permit drawings. The stringers are cut to the drawing and fastened to the deck framing, and the guard rule that applies to the deck applies to the open sides of the stair too. Fine Engineering draws the stair, its stringers and its guard on the permit set.
Either the main roof carries down over the porch, or a lower shed roof hangs off the house wall. Both put new roof and snow load on the house, so the join needs flashing and the existing wall and roof framing has to carry it. Fine Engineering checks that framing before the porch roof is drawn.
For a permit, the zoning by-law decides. Zoning is applicable law, so a permit is only issued for work that complies with it. If a covered porch would take the lot past what its by-law allows, the owner makes the porch smaller or gets a minor variance first. Fine Engineering reads the by-law for your lot, including how it treats a roofed porch, before the porch is drawn.
Most often because water crosses a property line, the ground slopes too gently away from the house, or the swales and elevations do not tie into the survey. Reviewers also return plans that lack erosion control, or an engineer’s stamp where one is required. Fine Engineering designs grading to each municipality’s own criteria and revises the plan to answer the reviewer’s comments.
Good to know
In Aurora the reviewer is the Town of Aurora Building Division. Every Aurora lot sets its own terms: the height above grade, the wall the deck fastens to and the soil under the footings decide the design before anything is dug.
We walk the site with the survey, usually within a day or two of the call, before anything is drawn, then file the decks & porches package to the Town of Aurora Building Division’s own checklist.
Housing in Aurora runs to established postwar neighbourhoods west of Yonge seeing infill rebuilds, with newer subdivisions in the Bayview secondary plan areas to the east. On an infill rebuild, the deck can go on the new house’s permit set rather than being filed later on its own. A deck replaced on a postwar house may predate today’s guard rules, so the new one is drawn to the current code.
The newer houses in the Bayview secondary plan areas went up on lots graded for the whole subdivision, so the ground behind each house is shaped to carry water away along set routes. A deck sits right over that path. We keep the footings out of any swale and leave the ground under the deck sloping the way the lot was graded, so runoff does not end up in a neighbour’s yard or against your foundation.
A covered porch or rear canopy hangs its roof load, snow included, on the wall it attaches to. On a postwar house west of Yonge, we check that wall and the footing under it before we size the ledger and beam, and where the old framing cannot take the load, the canopy stands on posts and footings of its own. Its drawings go to the Town of Aurora Building Division with the rest of the deck set.
Contact us
Send us a few photos of the yard and we’ll tell you what the permit needs, on a free first call.
First consultation free(416) 990-9179