Compare 672 verified companies and request free quotes.
Typically runs $2,500 to $25,000 USD per project. See prices by city
672 companies
STORMHAMMER SECURITY
108 FOUNDATION SECURITY CONSULTANT LLC
2ND LOOK INVESTIGATION & CONSULTING, LLC
3RD EYE SECURITY & CONSULTING GROUP
3Sixty Consulting, LLC
5 STAR CONFIDENTIAL INVESTIGATIONS & CONSULTING, LLC.
A & D SECURITY CONSULTANTS
A & D SECURITY CONSULTANTS
A & J CONSULTING LLC
A & M PROFESSIONAL SECURITY CONSULTING CORP
A-TEAM INVESTIGATIVE CONSULTANTS INC
A.O.E. CONSULTING AND INVESTIGATIONS,INC
A&A INVESTIGATIONS & CONSULTING GROUP
AAA PROTECTIVE SECURITY & CONSULTING GROUP INC
AB CONSULTING & TRAINING SERVICE INC
ABISHAI CONSULTING GROUP LLC
ACCURATE INVESTIGATION & CONSULTING, INC.
ACROSS THE BOARDS INVESTIGATIVE & CONSULTING SER
ADCON CONSULTING AND INVESTIGATIONS
ADVANCED SECURITY SPECIALIST AND CONSULTING LLC
AH INVESTIGATIONS/SECURITY CONSULTANTS
AKENT CONSULTING, LLC
ALACRITY INVESTIGATIONS & CONSULTING SERVICES
ALBATROSS LOGISTICS AND CONSULTING LLC
Alexander Security Consultants LLC
ALL ACTION SECURITY CONSULTING GROUP, INC.
All Hazards Emergency Planning & Consulting L.L.C.
ALLIEDINVESTIGATIONS,SECURITY&CONSULTINGGROUPINC
Allpoint Security Investigations Group Consultants and Training Center
ALLSTAR SECURITY & CONSULTING - FLORIDA, INC
ALONZO HILL INVESTIGATIONS AND SECURITY CONSULTING
ALPHA EAGLE SECURITY CONSULTANT
AMERICAN PRIVATE CONSULTING GROUP CORP
Showing the top 48 ranked companies out of 672 offering security consulting. Filter by city above or browse the full directory.
Security consulting is expert, vendor-neutral advice: an independent professional assesses your risk, audits what you have, and designs the guarding, technology and procedures you actually need — before you spend money on them. Where a guard company sells officers and an integrator sells cameras, a true consultant sells judgment, and the value is in spending your security budget on the right things rather than the most-marketed ones. Consultants serve building owners, corporations, schools, healthcare systems, HOAs and anyone making a significant security decision who wants an objective read first. Some investigative or forensic consulting requires a state license (a private investigator license in many states); pure advisory work generally does not, which makes credentials and independence the things to verify.
A consulting engagement produces something concrete: a written risk or vulnerability assessment, a security master plan, a review of an existing guard program or technology system, guard-force optimization, policy and emergency-procedure development, or expert support for a specific decision or incident. The deliverable should be actionable — findings, prioritized recommendations and a realistic budget — not a generic report.
The foundation is a structured threat, vulnerability and risk assessment: what could happen, how exposed you are, and what the consequences would be — grounded in a site survey, crime and incident data, and the organization's operations. That assessment is what lets you scale spending to real risk instead of guessing, and it's the single most valuable thing a consultant produces.
Consultants apply Crime Prevention Through Environmental Design (CPTED) — using lighting, sightlines, landscaping, access paths and natural surveillance to reduce crime opportunity — which is often cheaper and more durable than adding guards or cameras. For new construction or a redesign, involving a consultant early can build security in at a fraction of the cost of retrofitting it later.
Because advisory work is lightly licensed, professional credentials matter: ASIS International's Certified Protection Professional (CPP) and Physical Security Professional (PSP) are the recognized standards, and genuine independence — no commission on the guards or equipment recommended — is what keeps the advice objective. Confirm any required state licensing for investigative work, and ask for relevant sector experience.
Consulting bills per project or per hour — typically $100–$250 per hour, with a single-site risk assessment often starting around $2,500 and multi-site programs, master planning and ongoing advisory scaling into the tens of thousands. It's usually money that saves money: a good assessment routinely redirects a far larger security budget toward what actually reduces risk.
Estimated prices per project. Per project. Assessments typically bill $100–$250/hr; a single-site risk assessment starts around $2,500 while multi-site programs and ongoing advisory scale into the tens of thousands.
How much does security consulting cost? See prices by city →
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$2,500 — $25,000 USD
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$2,800 — $28,000 USD
$2,200 — $22,000 USD
$2,400 — $24,000 USD
$2,700 — $27,000 USD
$2,600 — $26,000 USD
$2,700 — $27,000 USD
$2,800 — $28,000 USD
$2,600 — $26,000 USD
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$2,600 — $26,000 USD
$2,600 — $26,000 USD
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$2,600 — $26,000 USD
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Reference estimates. Request quotes for exact pricing based on your needs.
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Before you hire
What a security consultant does: the risk/threat/vulnerability assessment, the ASIS SRA-2024 standard, deliverables, when to hire one, and what security consulting costs.
Read the full guideSpecialized security consulting solutions for every sector.