Illawarra’s Foremost Architectural Builder

Why Complete Plans Build

Better Homes

Get it right on paper, and

you’ll

Get it right on site.

Discover how complete plans and specifications prevent costly rework, protect your design intent, and keep your project running smoothly from start to finish.

At Simpson and Co Projects, we specialise in the construction of sophisticated architectural homes in the Illawarra region.

Our immense technical skill and industry experience allows us to create award-winning homes with specific design requirements, where quality craftsmanship is evident in

Every Corner

Inside This Free Guide,

You’ll Learn How To...

  • Avoid the hidden costs that come from incomplete documentation

  • Protect your design intent and ensure your vision is built exactly as planned

  • Understand how clear plans prevent budget blowouts and site confusion

  • See why complete specifications mean fewer variations and delays

  • Discover how early builder involvement ensures practicality and budget alignment

  • Build efficiently with less downtime, fewer mistakes, and predictable scheduling

TESTIMONIALS

At the heart of our business is the tight-knit Illawarra community and the lifelong

relationships we have forged. We’re committed to helping locals bring their dream home designs to life, utilising state of the art materials and unparalleled craftsmanship. But don’t take our word for it, hear what these happy homeowners

have to say …

Ron Dyak

Genuine caring nature of all involved was outstanding

The brief to was for the additions and renovations to a house in Coalcliff NSW. This was to be completed in two stages over a period of 7 years.

Further complicating the works was it was the house of an architect—a builder’s worse nightmare. On the completion of both Stage 1 & Stage 2, there was no doubt that Shane Simpson Construction was the right builder to have been selected. The attention to detail and genuine caring nature of all involved was outstanding. We can unreservedly recommend Shane Simpson Construction as a builder of the highest quality.

Karl Matiszik – Barnson Pty Ltd

I have no hesitancy in recommending their technical capabilities

Taylor and Herbert Structural were engaged as consulting Structural Engineers on the $3.9 million new residential construction project.

Shane Simpson Construction were the builders for the entire project.

As the primary Senior Structural Engineer, I have no hesitancy in recommending Shane Simpson Construction’s technical capabilities based on my involvement and observations during this project.

Ray Gillis – Gillis Architects

Shane to be a thoughtful and forward thinking builder

I found Shane to be a thoughtful and forward thinking builder who was able to work with others in a thorough manner.

Shane takes the requirements of the client and other professionals into account. Trades and staff organised by Shane were first rate and the general level of workmanship and attention to detail excellent.

Ron Dyak

Genuine caring nature of all involved was outstanding

The brief to was for the additions and renovations to a house in Coalcliff NSW. This was to be completed in two stages over a period of 7 years.

Further complicating the works was it was the house of an architect—a builder’s worse nightmare. On the completion of both Stage 1 & Stage 2, there was no doubt that Shane Simpson Construction was the right builder to have been selected. The attention to detail and genuine caring nature of all involved was outstanding. We can unreservedly recommend Shane Simpson Construction as a builder of the highest quality.

Karl Matiszik – Barnson Pty Ltd

I have no hesitancy in recommending their technical capabilities

Taylor and Herbert Structural were engaged as consulting Structural Engineers on the $3.9 million new residential construction project.

Shane Simpson Construction were the builders for the entire project.

As the primary Senior Structural Engineer, I have no hesitancy in recommending Shane Simpson Construction’s technical capabilities based on my involvement and observations during this project.

Ray Gillis – Gillis Architects

Shane to be a thoughtful and forward thinking builder

I found Shane to be a thoughtful and forward thinking builder who was able to work with others in a thorough manner.

Shane takes the requirements of the client and other professionals into account. Trades and staff organised by Shane were first rate and the general level of workmanship and attention to detail excellent.

Get It Right on Paper —

Get It Right on Site

Clear, complete documentation is the foundation of every successful build. Learn how the right preparation leads to stress-free construction and stunning results.

Download This Free Consumer Guide

Complete plans are more than drawings — they’re your insurance against budget surprises and design compromises. Discover how to plan with confidence, protect your investment, and enjoy a seamless building process from start to finish.

Why Complete Plans Build

Better Homes

Get it right on paper, and

you’ll

Get it right on site.

Discover how complete plans and specifications prevent costly rework, protect your

design intent, and keep your project running smoothly from start to finish.

Tip #1:

See why missing details and vague allowances are the biggest drivers of on-site stress and cost overruns.

Tip #2:

Learn how to safeguard your architect’s design intent and your builder’s efficiency with complete documentation.

Tip #3:

Discover how simple planning steps upfront lead to a smoother build and fewer surprises down the track.

Custom Homes. Local Knowledge. Lasting Quality.

Proudly building clarity and confidence for

Illawarra Families

If you’re ready to build a bespoke architectural home in the Illawarra region, get in touch with the expert team at Simpson and Co today.

Copyright 2026 · Simpson & Co Projects · All Rights Reserved · Terms and Conditions · Privacy Policy