In short
We build second storeys, elevated decks and structural additions across Manly 4179 — character homes on steep streets above the harbour, and post-war and later houses filling in behind. Two local variables shape most quotes here: slope, which drives access, retaining and footings, and coastal exposure at the foreshore.
01 — The housing
What we work on in Manly
The streets above Manly harbour fall away sharply, and the housing reflects it: high-set character homes and post-war timber on stumps, later brick on stepped footings, and a lot of houses where the best room in the place is a deck. Value here is tied to outlook, so most projects are about capturing or improving one.
That makes second storeys, roof-level additions and elevated decks the bulk of our work, along with the structural jobs that come with steep ground — retaining, new piers and stumps, opening up ground floors, and building in underneath where the fall gives you head height for free.
- Second storeys and roof-level additions designed around the outlook.
- Elevated decks, stairs and balustrades engineered for slope and coastal exposure.
- Retaining, piers, stumps and building in under high-set homes.
- Load-bearing walls opened up to bring the view into the living areas.
02 — Services
What we build here
03 — Local detail
What changes a quote in Manly
Slope drives everything. It sets how material gets to the back of the site, whether a crane or a pump is needed, how deep and how many the footings are, and whether retaining is part of the job. A flat-site price applied to a Manly block is how projects go wrong — we price access and earthworks off the actual fall, measured on site.
Local note
Steep, narrow streets with parking both sides make delivery and plant the real cost driver. We own tight-access machinery and we use a Franna for beam lifts, which means we can usually work off the street without closing it. If a job genuinely needs traffic management, you hear about it in the quote.
The second is exposure and, on the older streets, Brisbane City Council's traditional building character controls, which apply to pre-1946 houses and shape what can happen to the street elevation. Add salt air off the bay and the specification tightens: galvanised or stainless fixings, marine-grade coatings and hardwood or treated timber on anything outside.
Can you build a second storey to capture the bay view?
Usually, yes — it is the most common job we do on these streets. The work is in the engineering: what the existing footings and frame can carry, where the new loads land, and how the roof form works with the outlook and the neighbours.
Does a steep block make an extension much more expensive?
It changes the earthworks, access and footings rather than the building above. Retaining, deeper or stepped footings and getting plant onto the site are the real costs, which is why we measure the fall and the access before pricing instead of using an allowance.
Do character controls apply in Manly?
On the older streets, yes. Pre-1946 houses fall within Brisbane City Council's traditional building character and demolition control provisions, so the street elevation and roof form are protected and additions are pushed to the rear or under. We confirm what applies to your address first.
Before you start
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