CCTV isnβt one-size-fits-all. The biggest cost swings come from lens planning (faces/plates), cabling complexity, and how long you want footage retained.
More cameras doesnβt always mean better outcomes. The right focal lengths for distance (faces/plates) often matter more than adding extra wide cameras.
Double-storey runs, tight roof access, brick, long distances and tidy concealment can change install time and materials.
Retention goals (e.g. 14 vs 30 days) and resolution (HD vs 4K) change storage sizing and system requirements.
Residential access is usually simple. Business environments may need roles, multi-site access, and a more robust network approach.
The cheapest quote can become the most expensive when you later discover blind spots, unusable night footage, or missing recordings. A proper scope upfront prevents rework.