WELCOME TO SNG ENGINEERS
Residential & Commercial
Structural Engineers Brisbane
Brisbane • Gold Coast • Sunshine Coast
Safety
We believe all accidents are preventable, so we do everything safely and responsibly or not at all
Service
We put the current and future needs of clients at the heart of everything we do
Sustainability
Our decisions and actions are ethical, responsible and balanced, helping to achieve environmental, economic and social well being for current and future generations
What we do
Structural engineering services for every stage of your project
SNG Engineers is a structural engineering consultancy based in Brisbane, providing residential and commercial structural engineering services across Brisbane, the Gold Coast, Sunshine Coast and South East Queensland.
From soil testing and footings through to retaining walls, framing, renovations and structural inspections, our RPEQ structural engineers cover the scope builders, Architects and homeowners need across residential and commercial projects.
Footing & Slab Design
Footing and ground slab design engineered for your site classification, from standard slabs to complex reactive-soil sites.
Suspended Slab & Concrete Floor Design
Suspended slab design for elevated floors, decks, and multi-level structures, including post-tensioned and conventional systems.
Structural Steel & Steel Framing Design
Structural steel design for beams, portal frames, and load-bearing steelwork in residential and commercial projects.
Timber Framing Structural Design
Timber framing design for floors, walls, and roofs in compliance with AS 1684, including bracing and tie-down.
Swimming Pool Structural Engineering
Structural design for in-ground and above-ground swimming pools, alongside your pool builder's design and certification.
Soil Testing & Site Classification
AS 2870 site classification, soil testing, and geotechnical assessment to determine the right foundation design for your site.
Build Over Council Services in Brisbane
Structural design and Council/Water authority-compliant documentation for building over or near sewer and stormwater infrastructure.
Piling, Underpinning & Foundation Engineering
Piling and underpinning design for sloping sites, poor soil conditions, and existing structures requiring remediation.
Retaining Wall Design & Engineering
Retaining wall design for boundary and terracing works, from timber sleeper walls to reinforced concrete block systems.
Renovations, Extensions & Structural Alterations
Structural design for house lifts, extensions, second-storey additions, and alterations to existing residential structures.
Outbuildings, Carports, Patios & Gazebos
Structural design for sheds, garages, gazebos, carports, and other outbuildings, sized and engineered for Council approval.
Structural Inspections & Engineering Reports
Defect investigations, cracking assessments, and forensic structural reports for existing buildings and disputes.
Our Services
Suspended Slab & Concrete Floor Design
Suspended slab design for elevated floors, decks, and multi-level structures, including post-tensioned and conventional systems.
Ready to start your project?
Tell us about your site and we'll scope the structural work required — no obligation.