Residential
New homes, renovations, extensions and structural alterations.
Explore Residential →Structural & Civil Engineering · Auckland & New Zealand
Engineering solutions designed around your project.
Structural and civil engineering for residential, commercial and development projects across Auckland and New Zealand.
Structural · Civil · Design · Consent · Construction
Project Types
What are you working on?
Commercial
Structural engineering for commercial and industrial projects.
Explore Commercial →Civil & Site Development
Drainage, stormwater, wastewater, retaining and site works.
Explore Civil →Design & Documentation
Architectural design, drafting and consent documentation.
Explore Design →About EDSL
Experience you can trust. Practical design. Lasting confidence.
Engineering Design Solutions Ltd provides structural engineering design for residential, commercial and industrial developments.
Led by Chandar Singh, with more than 24 years of engineering experience, EDSL combines technical knowledge with a practical understanding of construction. Chandar has operated the practice for more than 15 years, working with homeowners, developers, architects and builders.
Our focus is on safe, efficient and buildable structural solutions, with clear advice from initial planning through design, consent and construction support.
About EDSL
Why EDSL
Engineering that works for the real world.
Right-sized solutions
Engineering designed around the actual requirements of your project.
Clear communication
Straightforward advice and documentation without unnecessary complexity.
Coordinated design
Structural, civil and design information developed with the wider project in mind.
Construction support
Engineering support can continue from consent through to inspections and sign-off.
Services
Our Engineering Services
Engineering and design expertise for projects from initial concept through to construction.
01→02→03→04→05→
Structural Engineering
New dwellings, additions, alterations and structural modifications.
Civil Engineering
Retaining walls, site drainage, stormwater, wastewater and small development works.
Architectural Design
Clear drawings and documentation for design, consent and construction.
Commercial & Industrial
Structural engineering input for commercial and industrial projects.
Specialist Engineering
Existing structures, concrete durability, cracking, remedial design and forensic assessment.
Engineering Applications
Engineering for the places people live, work and build.
A snapshot of the project environments EDSL supports — from residential alterations and new homes to commercial structures and civil site works.
Residential Engineering
New homes · Renovations · Alterations
Commercial & Structural
Existing buildings · Modifications · Fit-outs
Civil & Site Engineering
Drainage · Retaining · Site developmentRepresentative context imagery.
Our Process
From first sketch to signed-off project.
Scope
We review your drawings, plans and site information and establish what engineering your project requires.
Design
Structural and/or civil engineering is developed around the project requirements.
Documentation
Engineering drawings, calculations and relevant producer statements are prepared for the consent process.
Construction
Where required, we provide inspections and engineering support through construction and sign-off.
Professional Engineering
Qualified support from design through construction.
CPEng-ledProfessional engineering oversight
NZ Building CodeDesign aligned with NZ requirements
PS1–PS4Producer statements where applicable
AucklandLocal project experience
New ZealandProjects supported nationwide
FAQ
Frequently Asked Questions
Do I need a structural engineer for my renovation?
Many renovations require structural engineering where load-bearing walls, beams, foundations, roofs or other structural elements are affected. EDSL can assess the project and advise what engineering is required.
When should I contact an engineer?
Ideally, engineering should be considered early so structural and civil requirements can be incorporated before the design is finalised.
Can EDSL work with my architect or builder?
Yes. EDSL works with homeowners and project professionals, including architects, designers and builders.
Do you provide PS1 and PS4 documentation?
Where applicable to the engineering services provided, EDSL can prepare the relevant producer statements.
Start a Project
Have a project in mind?
Send us your plans, drawings or project details and we'll help establish what engineering is required.
021 403 737 · info@engnz.co.nz · 24 Seymour Place, Papatoetoe, Auckland