Twin City Security Denver

TCS-Denver is a licensed and insured security provider (Business License #2018-BFN-0008772) and operates a 24-hour dispatch and monitoring center to support clients around the clock.

Experience and Team

• In operation since 1987 with decades of experience in contract security services.
• Security officers include professionals with military and law-enforcement backgrounds.
• Guards receive extensive training in:
• Conflict resolution
• Emergency response
• Risk assessment
• Incident reporting and documentation
• All personnel undergo background checks and are trained to adapt to different environments, from quiet residential communities to busy commercial properties and high-risk sites.

Approach and Values

TCS-Denver focuses on:

• Customized security plans based on a thorough assessment of each property's layout, operations, and vulnerabilities.
• Client-first contracts designed to balance strong protection with budget requirements.
• Proactive risk prevention, not just visible presence, with guards trained to identify and address issues before they escalate.
• Clear communication and reporting, including real-time reporting and detailed logs so clients can verify services and stay informed.
• Long-term relationships, emphasizing consistency, reliability, and measurable results.

Licensing and Compliance

• Licensed and insured security company serving Denver and surrounding communities.
• Services and operations are designed to support compliance with applicable security, safety, and fire code requirements.

Contact

For general information about Twin City Security Denver:

• Phone (Main Office / Dispatch): 303-574-0000
• Email: Denver@TwinCitySecurity.com
• Office: 1660 South Albion Street, Suite 424, Denver, CO 80222

• Fire alarms, sprinklers, or suppression systems are offline, malfunctioning, or under repair.
• Power outages or equipment failures affect fire detection or suppression.
• Construction, renovation, or maintenance work disables fire safety equipment.
• Hot work (such as welding, cutting, or grinding) creates elevated fire risk.

During these periods, trained fire watch guards conduct regular patrols to monitor for smoke, fire hazards, and unsafe conditions, helping properties remain safe and compliant.

Duties of Fire Watch Security Officers

Fire watch officers perform tasks such as:

• Continuous patrols of affected areas, including hallways, common areas, and high-risk zones.
• Checking for fire hazards (combustible materials, unsafe practices, blocked exits).
• Inspecting and verifying access to fire extinguishers and emergency equipment.
• Monitoring exits, stairwells, and evacuation routes to ensure they remain clear.
• Maintaining detailed fire watch logs that document patrols, observations, and any actions taken.
• Immediately notifying property management and the fire department if smoke or fire is detected.
• Assisting with evacuations and managing small fires when it is safe and appropriate to do so.

Compliance and Documentation

TCS-Denver's fire watch services are designed to support compliance with:

• NFPA (National Fire Protection Association) standards
• Denver Fire Department requirements and local fire codes
• Fire marshal orders that mandate on-site fire watch coverage

Accurate written logs and incident reports are maintained to support fire marshal inspections, insurance reviews, and internal safety records.

Types of Properties Served

Fire watch services are available for a wide range of properties, including:

• Commercial office buildings and high-rises
• Apartment complexes and multifamily communities
• Retail stores, strip centers, and malls
• Hotels, motels, and hospitality venues
• Industrial and manufacturing facilities
• Warehouses, logistics yards, and distribution centers
• Hospitals, clinics, and other medical facilities
• Schools, daycares, and universities
• Construction and renovation sites
• Government and institutional buildings

Deployment and Coverage Options

TCS-Denver can provide:

• Rapid deployment of trained fire watch officers, often within hours of a request (subject to availability).
• Short-term coverage during temporary outages or repair work.
• Longer-term coverage for extended projects or prolonged system issues.
• 24/7 fire watch coverage with continuous patrols and documentation when required.

Service Area and Contact

Fire watch services are available in Denver and many surrounding communities, including (but not limited to):

• Denver, Aurora, Lakewood, Arvada, Westminster, Thornton, Centennial, Englewood, Littleton, Commerce City, Northglenn, Wheat Ridge, Parker, Greenwood Village, Brighton and other nearby cities.

To request fire watch services or immediate assistance:

• Call Dispatch / Main Office (24/7): 303-574-0000
• Call New Service / Pricing and Proposals: 303-834-6003
• Email: Denver@TwinCitySecurity.com

• Denver, CO
• Aurora, CO
• Lakewood, CO
• Arvada, CO
• Westminster, CO
• Thornton, CO
• Centennial, CO
• Englewood, CO
• Littleton, CO
• Broomfield, CO
• Castle Rock, CO
• Golden, CO
• Greenwood Village, CO
• Highlands Ranch, CO
• Lone Tree, CO
• Northglenn, CO
• Parker, CO
• Wheat Ridge, CO
• Boulder, CO

Service availability can vary by assignment and timing, so specific coverage is confirmed as part of the quoting and planning process.

Types of Clients and Properties

TCS-Denver serves a wide range of clients and property types, such as:

• Office buildings and corporate campuses
• Retail stores, strip centers, and shopping malls
• Apartment complexes, condominiums, and multifamily communities
• Homeowners associations (HOAs) and property management portfolios
• Industrial and manufacturing facilities
• Warehouses, logistics yards, and distribution centers
• Construction and renovation sites
• Dispensaries and other regulated businesses
• Hotels, motels, and hospitality venues
• Hospitals, clinics, and other medical facilities
• Schools, daycares, and universities
• Government and institutional buildings

For questions about whether TCS-Denver can serve a specific location or property type, clients are encouraged to contact the office for a site-specific assessment and quote.

Lists Mobile, Brighton, Arvada, Aurora, Broomfield, Castle Rock, Centennial, and Commerce City as a location. Names Denver as a service area. Areas beyond these are not published.

• New Service Pricing and Proposals: 303-834-6003
• Main Office / Dispatch (24/7): 303-574-0000
• Email: Denver@TwinCitySecurity.com
• Office Address:
• 1660 South Albion Street, Suite 424
• Denver, CO 80222

Quotes and Security Assessments

• TCS-Denver provides custom quotes based on the specific property, risk profile, and type of security or fire watch service requested.
• A free security and safety assessment is available to help identify vulnerabilities and determine appropriate guard coverage, patrols, or fire watch needs.
• Clients can request a quote by:
• Calling 303-834-6003 for new service inquiries, or
• Using the "Request a Quote" option on the Twin City Security Denver website.

Dispatch and Emergency Requests

• The dispatch and monitoring center operates 24 hours a day, 7 days a week.
• For urgent security or fire watch needs, clients should call 303-574-0000.
• When calling, be prepared to provide the property location, type of issue, and any immediate safety concerns so the dispatch team can respond appropriately.

For any questions the agent cannot answer from these documents—such as detailed pricing, exact scheduling availability, or contract terms—clients should contact Twin City Security Denver directly using the information above.

TCS-Denver offers both short-term and ongoing coverage, from one-time assignments and special events to 24/7, year-round security posts.

Types of Security Services

TCS-Denver provides a range of on-site and patrol-based services, which may include:

• Unarmed security guards for general site protection, access control, visitor management, and deterrence.
• Armed security guards for higher-risk environments where a stronger visible deterrent and elevated response capability are required.
• Concierge and front-desk security to greet visitors, monitor building access, and support lobby safety for office, residential, and mixed-use properties.
• Mobile patrols to check multiple properties, parking lots, or large facilities on a scheduled or random basis.
• Remote and camera-based monitoring (including trailer cameras at qualifying sites) to provide additional oversight and incident detection.
• Event and temporary security for short-term needs such as corporate events or other gatherings (subject to availability).

Typical Locations and Uses

Security guard services are commonly provided for:

• Office buildings and corporate campuses
• Retail stores, shopping centers, and strip malls
• Apartment complexes and condominiums
• Property management portfolios and HOAs
• Industrial and manufacturing facilities
• Warehouses, logistics yards, and distribution centers
• Construction and renovation sites
• Dispensaries and other regulated businesses

How Security Plans Are Designed

Each security plan is customized and may include:

• On-site walkthrough and risk assessment
• Recommendations for guard posts, patrol routes, and coverage hours
• Options for armed or unarmed guards
• Integration with monitoring, patrols, or camera systems where applicable
• Incident reporting and documentation procedures

Security can be scheduled for:

• Overnight coverage
• Business hours coverage
• 24/7 coverage
• Short-term or project-based assignments (subject to availability)

Requesting Service or a Quote

Because every property and assignment is different, TCS-Denver provides pricing by custom quote rather than fixed published rates.

To discuss security guard services or request a quote:

• Call (New Service / Pricing and Proposals): 303-834-6003
• Call (Dispatch / Main Office): 303-574-0000
• Email: Denver@TwinCitySecurity.com
• Or use the "Request a Quote" form on the Twin City Security Denver website

Ask anyway — the agent will say plainly that it is not published rather than guess.