Hardwood and composite decks for Allambie Heights homes. Generous wide-block ground-level platforms, family pergolas, and outdoor kitchens sized for the school-family entertaining brief.
Building decks in Allambie Heights means knowing the local housing stock, 1965-1980 wide-block brick veneer, sloping blocks where they exist, and the salt air that finds its way into every fixing. Most Allambie Heights deck jobs are extensions of the indoor living: a ground-level platform off the rear, a multi-level build down a slope, or a pool deck that integrates with existing landscaping.
Allambie Heights sits within Northern Beaches Council, postcode 2100. Local landmarks include Allambie Heights Public School, John Fisher Park, Manly Dam; streets like Allambie Road and Kentwell Road are typical of the area. Sheltered inland exposure, moderate humidity from Manly Dam catchment, prevailing northeasterly summer breeze, occasional westerly afternoon sun off the Wakehurst Parkway ridge.
We've done hundreds of jobs across the Northern Beaches and we know how to work in suburbs like Allambie Heights. Generous flat blocks the Allambie Heights norm, ample driveway access throughout the post-war street grid. Allambie Heights Public School and the school-zone arterial frontage on Allambie Road govern the morning materials drop window, we schedule outside drop-off and pickup peaks. The approach for deck builders stays the same: site visit, fixed-price quote, Coby and Bill on site every day, no project-manager middle layer.
Get a Free QuoteMost Allambie Heights deck jobs land in one of these. We'll work out which on the site visit.
Allambie Heights' wide flat blocks suit the standard ground-level platform off the rear of a 1965-1980 wide-block brick veneer. Spotted gum or merbau, oiled, stainless fixings throughout. Most family briefs lean toward generous footprint here, the back yard is genuinely big enough for a 40-50 sqm platform plus a separate kid-zone lawn.
Composite is the school-run family default for Allambie Heights, Modwood or Trex on a flat-block ground-level platform, oversized to fit the typical 700-900 sqm rear yard, paired with shade sails and a pergola for the western afternoon sun rolling off the Wakehurst Parkway ridge.
Pergolas on Allambie Heights wide blocks are typically larger than the standard 4x3m, the brief is to cover an outdoor dining table with seating for 8-10, integrated with the built-in BBQ and sometimes a fire pit at the far end. Hardwood post-and-beam, Colorbond or polycarbonate roofing, oversized footings.
Outdoor kitchens on Allambie Heights wide-block back yards run generous in size, the brief is genuinely to cook for the kids' birthday parties and the saturday-afternoon school families gathering. Built-in BBQ, fridge, sink, hardwood timber benchtop, integrated bar storage. Single fixed-price build with the deck.
The dominant Allambie Heights archetype, three or four bedroom single-storey brick veneer built 1965-1980 on flat 700-900 sqm blocks. The original layout is typically a closed-off galley kitchen at the back of the house, separate dining and lounge, and minimal indoor-outdoor flow. Most renovations centre on open-plan conversion plus a generous rear deck.
Larger original Allambie Heights blocks knocked down through the 1985-2000 cycle and replaced with two-storey brick veneer family homes, mostly along Sailors Bay Road and Bareena Drive. Common scopes are kitchen refresh, family bathroom reno, deck rebuild, and pool-fence-and-pump enclosure work.
Pockets of original 1950-1965 fibro family homes still scattered through the older streets toward Manly Dam. Often candidates for full structural reworks, full demo-and-rebuild, or character-led renovation that retains the cottage feel. Asbestos cement sheet typically present and removed by licensed contractor.
Streets backing onto the Manly Warringah War Memorial Park, John Fisher Park and the Manly Dam catchment sit on bushland-fringe blocks with BAL bushfire-rating requirements. Multi-level deck builds with BAL-rated hardwood, ember-attack-resilient detailing, and bushfire-compliance certification handled in-house.
A small but growing pocket of architect-coordinated contemporary family rebuilds across the upper end of Allambie Road and Kentwell Road. Designed around the open-plan-living-on-the-deck brief that defines the suburb, with integrated outdoor kitchens and view-frame screens. We handle the carpentry trade or take on the deck and joinery scopes standalone.
Indicative ranges for Allambie Heights decks. Final price is fixed on the site visit.
Allambie Heights wide-block decks at 40-50 sqm are common, total project cost commonly lands above the per-square-metre indicative floor given the larger footprint and matching pergola or outdoor kitchen integration.
$850–$1,200 / m²
Spotted gum or merbau, oiled, ground-level platform, no balustrade.
$1,200–$1,650 / m²
Modwood / Trex / Ekodeck, no maintenance, ground-level platform.
$35–$65k typical
Split-level deck off rear with hardwood stairs and compliant balustrade.
$25–$55k typical
Around-the-pool platform with drainage, fall-rated edge, integrated stairs.
Mid-tier pricing reflects standard residential builds in Allambie Heights on level-access blocks with conventional materials.
Call, email or message us with what you have in mind. No screening forms, no chasing.
We come to you, measure up, walk through CDC pathway (most Allambie Heights open-plan conversions qualify), and put a written fixed-price quote together with the structural coordination built in.
On site every day, working around school-zone drop-off and pickup windows on Allambie Road. Coby and Bill, no project manager, no subbies handed off without us.
Walk through, clean up, and you're done. We stand behind the work.
“Three-level deck on a steep Seaforth block. Tricky access, slope, the lot. The boys figured it out and the finished deck looks like it belongs there.”
Shan B., Seaforth
“Foreshore-impact deck, they handled all the council back-and-forth so we didn't have to.”
Peta B., Seaforth
Coby and Bill have built across the Northern Beaches for over a decade and a half. We know the housing stock, the council pathways and the suppliers.
NSW Home Building Licence 307821C. Public liability and workers comp current. Paperwork ready when you need it.
Allambie Heights is a school-zone family suburb dominated by mid-1960s and 1970s wide-block brick veneer homes with the original closed-off galley kitchens. Knocking out the kitchen wall to open onto living and dining is the bread-and-butter scope, structural beam install, full re-plaster and re-floor, all handled in-house.
Knocking out the original galley kitchen wall on a 1965-1980 wide- block brick veneer to create a genuinely open-plan kitchen-dining- living facing the back deck is our signature Allambie Heights scope. Structural beam, full re-plaster, full re-floor, all built into the fixed-price quote.
Most decks in Allambie Heights under 25 m² and less than 1 m off the ground are exempt development. Larger or higher decks usually go through a Complying Development Certificate (CDC), which is quicker and cheaper than a full DA. Heritage-listed properties or foreshore-impact zones need a full DA. We'll tell you which one applies before quoting.
Both work in Allambie Heights, the wide blocks mean the deck size is usually generous so the maintenance trade-off becomes meaningful. School-run families increasingly choose composite for the zero-oil-finish brief; renovating older homeowners lean hardwood for the look against the established gardens typical of the 1965-1980 family stock.
A standard hardwood deck in Allambie Heights typically runs $850-$1,200 per square metre; composite runs $1,200-$1,650. Wide-block decks at 40-50 sqm are common here so total project cost commonly lands in the $35,000-$55,000 range. Multi-level builds are uncommon given the flat blocks. Fixed price after the site visit.
Yes, old deck removal, disposal and tip fees are quoted in the same fixed price. We strip back to clean ground and deal with any rotted subfloor or bearer issues before the new deck goes in.
A simple ground-level hardwood deck takes 1–2 weeks on site once materials arrive. Multi-level builds with stairs, pergolas or outdoor kitchens run 3–6 weeks. We give a written timeline with the quote and we stick to it.
Yes for Complying Development Certificates and exempt-development sign-offs. Full DAs we coordinate with a private certifier or your preferred draftsperson. We'll recommend one if you don't have someone.
Bark's Allambie Heights work runs as integrated family-home programs, open-plan conversion plus matching back deck plus pergola plus full fence rebuild, all by the same two-man team in a single coordinated build sequence.
Bark's Allambie Heights work runs as integrated family-home programs, open-plan conversion plus matching back deck plus pergola plus full fence rebuild, all by the same two-man team in a single coordinated build sequence.
Bark's Allambie Heights work runs as integrated family-home programs, open-plan conversion plus matching back deck plus pergola plus full fence rebuild, all by the same two-man team in a single coordinated build sequence.
The full service overview, pricing and FAQ across the whole Northern Beaches.