Builders & Custom Homes – Construction Services for New Homes

Building a new home? Work with an experienced construction partner. HPL Construction supports builders, developers, owner-builders and residential construction projects with practical, on-the-ground construction services — from site preparation through structural concrete.

New Home Construction Support

HPL Construction supports the construction process from initial site preparation through to structural concrete, working from your engineer's certified plans. Whether you're a builder coordinating a whole subdivision or an owner-builder managing your own new home, we handle the excavation, foundations and concrete stages so the rest of the build has something solid to work from.

Real services we provide for new-home and custom-home projects:

House SlabsWaffle, raft and reinforced slabs, matched to your site's soil classification.Waffle SlabsRibbed pod slab suited to reactive or variable soil.Raft SlabsA single thickened slab for sites with stable, consistent soil.Reinforced Concrete SlabsEngineered slabs for granny flats, workshops and larger structures.Site Cuts & Bulk ExcavationBringing your block to level, ready for foundations.Bulk ExcavationLarge-scale earthworks for bigger builds and subdivisions.Bored PiersBored, poured concrete shafts for reactive clay and heavier loads.Screw PilesA faster, lower-disruption alternative to bored piers.Strip FootingsContinuous reinforced footings for walls and extensions.Reinforcement SuppliesMesh, bar, trench mesh and accessories through our Trade Shop.Concrete SupplyReady-mix concrete supply coordinated directly with the pour.Concrete PumpingLine and boom pumping for pours a standard chute can't reach.Equipment & Material SupplyExcavators, tipper trucks and materials for the job.Concrete DrivewaysPlain, coloured and exposed aggregate driveways.Exposed Aggregate DrivewaysA textured, natural-stone driveway finish.Retaining WallsConcrete and timber sleeper walls for sloping sites.

For Builders

We work with a range of builders and construction businesses across Melbourne, including:

  • Residential builders
  • Custom home builders
  • Volume builders
  • Boutique builders
  • Developers
  • Owner-builders
  • Construction companies

For builders managing multiple stages of a build, using one contractor across excavation, foundations, reinforcement and concrete supply means fewer handoffs between trades, one point of contact for scheduling, and a crew that already understands your site by the time the slab is poured. We provide detailed, itemised estimating so the numbers hold up when you're pricing a job for your own client, and we work to your program rather than asking you to work around ours wherever the site allows it.

We've written more about how this works in practice, including insurance, payment terms and coordinating with your other trades, on our dedicated page for builders: Why Builders Trust HPL Construction for Residential Slabs.

Custom Home Projects

Custom home construction in Melbourne rarely follows a standard template — sloping blocks, reactive clay, narrow inner-city lots and heritage overlays all change what the foundation and site works actually need to look like. We build to the specific engineering design for your site, not a one-size-fits-all approach, which matters more on a genuinely custom project than it does on a standard house-and-land package.

For new home construction and custom home projects, that typically means working closely with whoever is managing the build — you, your builder, or your project manager — on sequencing excavation, piering or slab work around the rest of the construction program, and flagging anything the site throws up (unexpected fill, rock, poor drainage) as early as possible rather than after it's already caused a delay. Every custom home project we work on starts from the same place: your engineer's certified design and a real look at the site itself, not assumptions carried over from the last job.

House Plans & Pre-Construction

HPL Construction does not provide architectural design, drafting, structural engineering or planning/permit approval. Those documents need to come from your architect, building designer, structural engineer or town planner. What we can do is build to them — and tell you, from a construction point of view, what to have ready before you request a quote.

Before construction starts, it helps to have:

  • House plans and site plans from your architect or designer, showing the building footprint and setbacks
  • A soil report, classifying your site under AS 2870 — this is what your engineer uses to determine the right foundation system
  • Engineering drawings specifying slab type, reinforcement and any piering requirements
  • Site levels, so excavation and cut/fill volumes can be scoped accurately
  • Confirmation of site access for excavators, concrete trucks and pumps
  • Your construction schedule or target start date, so we can sequence around your other trades

If you don't have engineering plans yet, that's fine for an initial conversation, but a formal quote generally needs at least a soil report and a foundation design before we can price the job accurately — guessing at slab type or reinforcement without one risks a quote that doesn't match what actually gets built. Useful reading if you're at this stage:

Questions to Ask a Structural EngineerWhat to raise with your engineer before your foundation design is finalised.Understanding Setback RequirementsWhat council setback rules mean for where you can build.Do You Need a Building Permit?Permit requirements for a concrete slab in Victoria.Owner-Builder ResponsibilitiesWhat owner-builders specifically need to manage for slabs and excavation.

Building Process

What to expect when HPL Construction handles the site works and structural concrete stages of your new home.

1

Plans and Site Information

You supply house/site plans, soil report and engineering drawings from your architect and engineer — we work from these, we don't produce them.

2

Site Assessment

We review your plans and site access, and visit the site if needed to confirm scope before quoting.

3

Excavation / Site Preparation

Site cuts and bulk excavation to bring the block to the levels your plans specify.

4

Piering / Foundations (Where Required)

Bored piers or screw piles installed where your engineer's design calls for deep foundations.

5

Reinforcement

Mesh, bar and reinforcement placed to your engineering specification.

6

Formwork and Slab Preparation

Formwork, vapour barrier and pod/void former setup ahead of the pour.

7

Concrete Supply and Pumping

Ready-mix concrete supplied and placed, using line or boom pumping where site access requires it.

8

Slab Completion

Finishing, curing and handover of the completed slab or foundation.

9

Follow-On Construction

Handover to your builder's other trades to continue the build on a solid foundation.

Why Builders Choose HPL

Multiple Stages, One Contractor

Excavation, foundations, reinforcement and concrete supply through a single point of contact.

Builder-Focused Scheduling

We work to your construction program, not the other way around, wherever the site allows it.

Detailed Estimating

Itemised quotes that hold up when you're pricing the job for your own client.

Real Excavation Capability

Our own crews and equipment for site cuts, bulk excavation and earthworks.

Concrete Supply & Pumping

Ready-mix concrete and line/boom pumping coordinated directly with your pour.

Melbourne & Victoria Coverage

Servicing residential and commercial construction projects across Melbourne and Victoria.

Where We Work

We provide construction services for builders, developers, owner-builders and new-home projects across Melbourne and Victoria — from established inner suburbs through to the outer growth corridors. Find your area below, or get in touch directly if you're not sure whether we cover your site.

Northern MelbourneEpping to Sunbury, including major growth-corridor estates.Western MelbourneGrowth areas across Melbourne's west.Eastern MelbourneEstablished and growth suburbs across the east.South-Eastern MelbourneBerwick, Pakenham and the surrounding growth corridor.Southern MelbourneBayside and southern suburbs.Inner MelbourneNarrow lots, laneway access and heritage-overlay sites.Regional VictoriaGeelong, Bellarine and surrounding regional areas.
Build Your Home & ConstructionThe complete construction journey, from initial consultation through to handover.Waffle Slab CalculatorEstimate materials for a waffle pod slab.Raft Slab CalculatorEstimate materials for a raft slab.Excavation CalculatorEstimate excavation volume for your site.Bored Pier CalculatorEstimate bored pier requirements.Concrete Volume CalculatorEstimate concrete volume for any pour.All Estimate ToolsBrowse all 30 free construction calculators.Trade ShopReinforcement, concrete tools and waffle slab products.Contact HPL ConstructionSpeak to our team directly about your project.

Frequently Asked Questions

How much does it cost to build a new home in Melbourne?

Total new-home construction cost depends on far more than HPL's own scope — design, finishes and your builder's pricing all factor in. For the site works and structural concrete stages we handle, cost depends on soil conditions, slab type, site access and excavation volume. Our house slab cost guide covers the main price drivers, and our calculators give a real estimate before you request a formal quote.

What construction services does HPL provide for new homes?

Site cuts and excavation, house slabs (waffle, raft and reinforced), bored piers and screw piles, reinforcement, concrete supply and pumping, and driveways and retaining walls once the build progresses. We don't provide architectural design, engineering or full turnkey home construction — see the full list above under New Home Construction Support.

Does HPL work directly with builders?

Yes. We work with residential builders, custom home builders, volume and boutique builders, developers and construction companies across Melbourne, generally as the contractor handling excavation, foundations and structural concrete on their behalf. See Why Builders Trust HPL Construction for more detail.

Can HPL provide excavation and house slab services?

Yes, both — these are two of our core services, and we frequently deliver them as one coordinated job rather than separate contracts, which is generally more efficient than engaging separate contractors for each stage.

Can HPL organise concrete and reinforcement?

Yes. We supply ready-mix concrete coordinated directly with the pour, and reinforcement (mesh, bar and accessories) is available through our Trade Shop, quoted on request.

What information is needed for a construction quote?

At minimum: your project location, the service(s) you need, and any plans or engineering documents you have. A soil report and foundation design let us give a firm, accurate quote rather than a rough estimate — see House Plans & Pre-Construction above for the full list.

Do I need engineering plans before requesting a quote?

Not for an initial conversation, but for a formal, accurate quote you'll generally need at least a soil report and foundation design. Without one, we can only give a general estimate rather than a firm price, since slab type and reinforcement requirements depend directly on your site's soil classification.

What is the difference between a waffle slab and raft slab?

A waffle slab uses a grid of ribbed void formers designed to flex with reactive clay movement; a raft slab is a single thickened reinforced pour better suited to more stable soil. Which one applies to your site is determined by your soil report and engineer. Full comparison: Waffle Slabs vs Raft Slabs.

When are bored piers required?

Bored piers are typically specified where shallow footings would be prone to movement — common on Melbourne's reactive clay sites, sloping blocks, or where a structure needs to bear on stable soil or rock below the surface. Your engineer's design will specify if and where they're required. More detail: Bored Piers Explained.

Can HPL work with owner-builders?

Yes. We work with owner-builders the same way we work with builders — delivering the excavation, foundation and concrete stages to your engineer's design. See Owner-Builder Responsibilities for Slabs and Excavation for what you specifically need to manage.

How far does HPL service Melbourne?

We service Melbourne and Victoria broadly, from inner suburbs through to the outer growth corridors and into regional Victoria. See Where We Work above, or get in touch to confirm coverage for your specific site.

Can HPL provide concrete pumping?

Yes. We provide line and boom concrete pumping for pours a standard chute can't reach — tight sites, elevated slabs, or a long carry from the street. See Concrete Pumping for how we choose between the two.

Request a Builder Quote

Tell us about your project and we'll come back with a detailed, itemised quote. GET A CONSTRUCTION QUOTE, or call our team directly if you'd rather TALK TO HPL CONSTRUCTION first.

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