About the Business

Century 21 Commercial Adelaide is excited to present a well-established security doors and screens business with over 15 years of trading history.

This business offers new owners the advantage of immediate income through a strong pipeline of work, supported by long-term customer loyalty and consistent referrals. With minimal overheads, low rent, no staff, and verified profits, this is a standout opportunity for anyone seeking a stable and sustainable business.

The business has been operating successfully for 15 years (supported by the owner's 30+ years of industry experience) and continues to generate consistent work without any form of marketing.

This means:

No Google Maps listing

No Google Business Profile

No website SEO

No social media

No paid advertising

Despite this, the business maintains strong sales and profitability entirely through word-of-mouth and loyal repeat clients.

For a motivated new owner, the upside here is enormous. Simply switching on basic digital marketing could generate immediate growth.

Investment Highlights:

Long-established operator servicing Adelaide south

FY2025 Revenue approx. $205K+

FY2025 Net Profit approx. $53K+

Low rent: $11,500 per annum

Stock included: approx. $5,000

No employees required

Essential service industry

High-demand market (security & home safety)

Owner transitioning into retirement – full handover provided

Businesses with this level of reputation, stability, and affordability rarely come to market.

Confidential listing – NDA required before IM release.

Contact our team for details:
Matt: 0430 745 100
Ronald: 0413 003 029