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Wollongong, New South Wales · October 2026 figures

Compare the top 10 security installers in Wollongong, NSW

Of the top 10, Homeland Locksmiths and Security has the most reviews (100), and 5 of them share the highest average (5.0). 5 of the 10 list the most opening hours (168 a week each).

The top 10 security installers in Wollongong, side by side
RankBusinessRatingReviewsRating floorDays openSaturdaySundayOpen latePhoneWebsite
1Homeland Locksmiths and SecurityUnanderra5.0100Floor 4.847YesYesYes(02) 4225 2817none listed
2Protech SecurityWollongong5.036Floor 4.737YesYesYes0468 561 816protech-group.com.au
3Prestige Electrical & Security SolutionsWarilla5.017Floor 4.607YesYesYes0421 919 064prestigeelectrical.au
4Allround Electrical Pty LtdWollongong4.852Floor 4.576YesNoNo0405 225 809allroundelectrical.com.au
5Adept SecurityOak Flats5.014Floor 4.565NoNoNo(02) 4257 1101adeptsecurity.com.au
6Insight Security AustraliaWollongong4.824Floor 4.467YesYesYes(02) 4297 6313insightsecurity.com.au
7STAR-TEC Security & ElectricWollongong5.09Floor 4.457YesYesYes0416 679 938startecse.com.au
8Shellharbour Security SystemsBarrack Heights4.713Floor 4.245NoNoNo(02) 4297 3140shellharboursecuritynsw.com.au
9Primus SecurityKiama4.69Floor 4.055NoNoNo1300 474 286primussecurity.com.au
10Australian Lock CompanyUnanderra4.65Floor 3.865NoNoNo(02) 4260 5700australianlock.com.au

See all 11 ranked

More in Wollongong

Security Installers elsewhere in New South Wales

Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists. Nothing here is paid for or verified by Calso. How the ranking works.