How to use this result
Use the midpoint to frame a discussion, then compare it with line-item quotations. The formula uses broad unit allowances and a site-complexity multiplier.
What is included
Broad hardware allowances, installation, selected recurring fees and contingency.
What is not included
Major electrical distribution, construction, fire-alarm work, specialized gates, taxes and unusual site remediation.
Important: This is not a security design or quotation. Camera purpose, door hardware, network, privacy, codes and site conditions require professional assessment.