N & S Formwork & Concreting
Building companies keep coming back to Paddy and Paul for the complex concrete jobs other concreters won't quote.
Paddy in particular is called out repeatedly for transparent communication before and during jobs — arrival times honoured, scope queries answered promptly, and structural engineer coordination handled without the client having to chase. If you're a homeowner with a complex or unusual concrete brief, the practical question to put to Paddy upfront is whether your specific job — its geometry, site access, and sequencing with other trades — falls within the type of work they regularly take on.
Their work
What it's like working with them
Based on a sample of Google reviews (12 total)
“complex suspended slab atop concrete arches”
“Paddy communicated well his arrival times and always came when he said they would”
“I have been using Paddy and Paul for many years”
What they help with
Based on what their customers hired them for
Credentials & background
Sourced from 4 public records so you don't have to look them up yourself
About N & S Formwork & Concreting
Paddy and Paul are the two-man engine behind N&S Formwork, a specialist outfit that has spent roughly two decades working on the kind of concrete jobs most concreters decline — suspended slabs over arches, complex curved stairwell walls, spiral staircases, and large-format multi-storey formwork. Paddy typically leads client communication and site coordination, handling quotes, scope adjustments, and liaison with structural engineers and PCAs, while Paul works alongside him delivering the technical formwork itself; multiple reviewers from builder clients note the pair understand trade sequencing and actively accommodate bricklayers, plumbers, and other contractors without friction. Their client base skews commercial and high-end residential — building companies, piling firms, and project managers appear frequently among reviewers, suggesting N&S operate comfortably inside structured construction sites rather than just domestic driveways. That said, homeowners with genuinely difficult residential jobs — steep driveways, under-house slabs, retaining walls combined with garage extensions — also feature in reviews, and Paddy is noted for a flexible, collaborative on-site approach rather than a rigid scope. The business is based in Frenchs Forest and reviews reference work across Sydney's Northern Beaches, North Shore, and Whale Beach, giving homeowners in those corridors a sense of their regular travel range.
Best for: complex suspended slab and arch formwork on high-end residential builds, builder and trade companies needing specialist formwork across multi-storey or curved concrete elements, and homeowners with difficult residential concrete jobs — steep driveways, combined slab and retaining wall work — that require a flexible and technically experienced team.
Location
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Claim This Profile — Free →Common questions about N & S Formwork & Concreting
What types of concrete jobs does N&S Formwork typically take on?+
N&S Formwork specialises in technically demanding concrete and formwork projects rather than straightforward flatwork. Reviews specifically mention suspended slabs over concrete arches, curved stairwell walls, spiral staircases, capping beams for piling jobs, infinity pools, and complex house slabs. They also take on residential jobs that other concreters find difficult — steep driveways, under-house floor slabs, and combined retaining wall and garage slab work. If your job is unusual or has been declined by others, that appears to be where they're most engaged.
Who does the work on-site — is it Paddy and Paul themselves?+
Yes, Paddy and Paul are the core team and appear on-site themselves rather than delegating to subcontractors. Paddy handles client communication, quoting, and coordination with structural engineers and PCAs, while both work the formwork and concrete phases directly. Several reviewer comments from building companies note that the pair — occasionally with a small team — are the ones physically on site throughout the project. This is relevant if you're booking them for a time-sensitive build where you want continuity of personnel.
Do they work with builders and project managers as well as individual homeowners?+
Yes, and a notable share of their reviewed work comes from building companies and trade principals rather than individual homeowners. Reviewers include a piling company, a construction firm (Jetcharm Constructions), DMC Building Group, and Reliable Building Solutions — all describing repeat or ongoing work. They're accustomed to coordinating with other trades on structured construction sites. Individual homeowners also appear in reviews, typically for larger or more complex residential jobs rather than minor repairs.
What areas around Sydney do they service?+
N&S Formwork is based in Frenchs Forest on Sydney's Northern Beaches. Reviews reference jobs at Pymble (North Shore), Whale Beach, and general Sydney locations, suggesting they travel across the Northern Beaches and North Shore corridors at a minimum. Reviews don't give a precise service radius, so if you're located further afield — western suburbs or south Sydney, for example — it's worth confirming directly with Paddy whether your location works for them.
What do customers say about their pricing and whether they stay on budget?+
Multiple reviewers specifically mention jobs being completed within the quoted budget, and one homeowner noted that Paddy appeared to go beyond the original scope at no extra charge. Reviews don't include any complaints about unexpected costs or price increases mid-project. One customer described Paddy's approach as 'flexible' — working collaboratively on-site as conditions develop rather than strictly adhering to a fixed written scope, which suits complex jobs where surprises are likely. That said, with only 12 reviews available, this picture is based on a limited number of projects.