Structural, remedial and new builds across Sydney.

A builder for structural remediation, extensions, commercial and new builds across Sydney's Eastern Suburbs, Inner West and Lower North Shore.

Big-project discipline, at a residential scale.

Piper Moss brings together almost four decades of award winning building and the estimating and risk control learned on major NSW infrastructure. We take on the structural and remedial work most builders would rather not, and we finish it properly.

You deal with the people who run the job. The person who inspects your building is the person who prices the work and stands behind it once it is built.

40yrs
Building experience behind the business.
Class 2
NSW builder licence 497435C, fully insured.
$20M
Public liability and HBCF eligible cover.
$5M
Largest single residential project delivered.

Capabilities

01 Structural & Remedial Works

Underpinning, structural rectification, concrete cancer, waterproofing and facade repair. We diagnose the cause before we price the cure, and we work to your engineer's specification or prepare one where none exists.

  • Underpinning
  • Crack stitching
  • Concrete repair
  • Waterproofing
  • Facades & balconies
  • Strata remedial

Structural & remedial work

02 Renovations & Extensions

Additions, second storeys and whole home renovations on buildings that are often heritage affected and still occupied. We stage the work so the house stays weather tight and liveable throughout.

  • Rear additions
  • Second storeys
  • Attic conversions
  • Whole home renovation
  • Kitchens & bathrooms
  • Heritage fabric

Extensions & additions

03 New Builds & Design + Construct

Knockdown rebuilds and ground up construction, delivered lump sum or as design and construct with our own consultants. Constrained sites, difficult access and steep blocks are normal work for us.

  • Knockdown rebuild
  • Custom homes
  • Design & construct
  • Commercial
  • Apartment buildings
  • External works

See the projects

04 Inspections & Defect Reports

A licensed builder inspects the property, ranks every defect by priority and prices the rectification. Useful before you buy, before you sign off a build, or when you need a scope an insurer or strata committee will accept.

  • Pre purchase
  • Defect reports
  • Scopes of works
  • Insurance & make safe
  • Expert opinion

See a sample report

How a job runs with us.

01

Inspect and scope

We attend site, establish what is actually wrong and put the scope in writing before anyone talks about price.

02

Estimate and de-risk

Priced line by line with the assumptions stated. Provisional items are named and capped, never buried in the total.

03

Build and hand over

Supervised on site, reported weekly, and handed over with documentation, warranties and a defects period we answer.

Licensed, insured and accountable.

  • NSW Builder Licence 497435C, Class 2.
  • Master Builders Association award winner for residential building in NSW.
  • Eligible for HBCF (icare) builder cover.
  • Public liability and workers compensation in force.
  • Work across residential, commercial and heritage building classes.