
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 · Hamilton
Deck builder in Hamilton for decks, covered porches and rear canopies, drawn by our BCIN team and built once the permit is out. We size the footings, framing and guards, keep the deck within the setbacks of the zoning by-law your lot follows, plan around any tree the City or a private-tree by-law protects, and file the set through the Customer Portal at my.hamilton.ca.

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 Hamilton the package goes to the City of Hamilton 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.
2 of 5
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) 990-9179Usually not for the deck. Hamilton’s by-law 19-286 reaches house lots, but it exempts minor landscaping and work done under an issued building permit, and the deck has a permit of its own. What we check is the yard work beyond it, such as a regraded slope or a new patio, before the drawings go to the City of Hamilton Building Division.
Where the lot is in a regulated area, yes. Under Ontario Regulation 41/24 that area can reach 15 m past the stable top of a valley bank and 30 m out from a wetland, and building a structure inside it, a deck included, needs an HCA permit before the City of Hamilton Building Division issues the building permit. In east Stoney Creek and Glanbrook the permit comes from the NPCA instead, and in parts of Flamborough from the Grand River Conservation Authority. We check each authority’s map against the survey.
Yes. We take on decks & porches across Hamilton, including Ancaster and Dundas, within an hour of 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 City of Hamilton Building Division will ask for before we quote.
It can. Digging footings cuts roots, and a private tree in Hamilton is protected by the by-law of the former municipality the lot is in, such as Dundas By-law No. 4513-99 or Ancaster By-law No. 2000-118. We plot the trees from your survey and space the footings around their roots, and the layout goes to the City of Hamilton Building Division with that settled.
That depends on what the district asks, so we find out first. If the house is in one of Hamilton’s eight Part V districts, such as Mill Street or Melville-Park West, a porch seen from the street is the kind of change we raise with the City before designing it, including its roof shape, posts and railing. Once that is known, the footing and framing sheets for the porch are filed with the City of Hamilton Building Division.
The one your lot is under: Zoning By-law No. 05-200 for most addresses, or the by-law of the former community for the rest, such as Stoney Creek’s 3692-92 or the former City of Hamilton’s 6593. We check the address, read the distances a deck must keep from the lot lines in that by-law, and draw the deck inside them on the site plan the City of Hamilton Building Division reviews.
We apply. The drawings go to the City through its Customer Portal, which you sign into at my.hamilton.ca, and comments from the City of Hamilton Building Division come back to us to answer. Once the permit is issued, the same portal is where each deck inspection is requested and where you can follow the file’s status.
It can, and then it is designed as part of the unit. Hamilton has allowed additional dwelling units since May 2021, and where the unit’s entrance is reached by steps and a landing, those go on the unit’s drawings with guards and stairs drawn to the Building Code. The City of Hamilton Building Division then reviews the deck and the unit together.
Only as far as the front setback in Zoning By-law No. 05-200, or your lot’s former community by-law, allows, measured from the property line on the survey. Part of what looks like your front lawn may be City road allowance, which is why many front-lawn trees belong to the City and fall under By-law No. 15-125. We keep the porch inside your lot and its footings clear of any City tree’s roots.
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 Hamilton the reviewer is the City of Hamilton Building Division. Every Hamilton 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 on a scheduled visit before anything is drawn, then file the decks & porches package to the City of Hamilton Building Division’s own checklist.
Hamilton has an aging stock led by single-detached houses, with the age of housing varying widely from ward to ward. With house ages varying that much, how a deck attaches to the wall is decided on site. On one of those older houses the deck may only need repairing, and since the Building Code Act counts repair as construction, that work can still need a permit.
A Hamilton deck set starts from the survey. The site plan shows the house, the deck and the distance from the deck to each lot line under the by-law for the lot, the footing sheet gives each footing’s size, depth and spacing, and the framing sheet gives the beams, joists and spans, with a ledger detail where the deck fastens to the house.
Stair and guard details are drawn separately, since the Building Code fixes guard heights and the openings a guard may have. Inspectors from the City of Hamilton Building Division compare the finished deck with these drawings.
A deck outside the former City of Hamilton can answer to different by-laws. If the lot has not been brought into Zoning By-law No. 05-200, its setbacks come from Flamborough’s 90-145-Z or Glanbrook’s 464, and a private tree in the rural area is protected under Regional By-law R00-054. We find out which of these cover the address before the footing plan is drawn.
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