Forty-Five Years Restoring Heritage Buildings
From historic homes, castles and châteaux across Europe to Adelaide's finest heritage properties.

45 Years
In the Trade
The Story Behind the Craft
Ian Stewart started his apprenticeship at fourteen. What followed was six years working across Europe on historic homes, castles and châteaux, learning restoration techniques and finishing methods most tradespeople in Australia have never been taught.
Among them is the traditional French smooth-render technique — a finish that replicates the aged, smooth surface original render develops over a century, so restored work reads as period-correct rather than obviously new.
He brought that training back to Australia, built a reputation in Perth, then moved to Adelaide. Over the following decades his work has included government buildings, the State Library of South Australia and the Adelaide Zoo.
One client handed Ian the keys to their historic home before leaving Australia for an extended period, and asked him to carry out the full restoration while they were away. They came home to a finished house.
"Restoration isn't about covering up what's there. It's about understanding the original material, repairing it properly, and making the finished work look like it belongs."
Today, Heritage & Modern works exclusively on high-end residential painting, plastering, and heritage restoration across Adelaide, with Ian personally overseeing every project.
The Heritage & Modern Standard
European Techniques
Traditional restoration methods learned working on historic properties across Europe.
Landmark Experience
Work on significant Adelaide buildings including the State Library of South Australia and the Adelaide Zoo.
20-Year Guarantee
Every project is backed by a 20-year guarantee on workmanship.
Heritage-Correct Materials
Lime plaster, lime mortar and breathable systems matched to the original building.
Restoration, Up Close

Hand-modelled acanthus corbels, reproducing original ornamental detail on a heritage window pediment.

Ornamental plaster elements cast by hand before fixing.

A restored plaster archway, with the original detail repaired and retained.
Explore Our Work
Browse our recent projects or see the specific services we offer in your area.
Frequently Asked Questions
Find Out What Your Home Actually Needs
Ian comes out and assesses the building, then tells you what it needs — including what can wait. You'll get a written quote, free and with no obligation.
Free, no-obligation assessment and written quote.