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Meet the team

Demarcus L Spencer

Demarcus L Spencer

Fire Alarm Technican

Customers love working with Demarcus L Spencer

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Houston, TX

I am satisfied with their services. Very professional and quick.

Jobs Completed by Demarcus L Spencer

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Houston, TX

November 20, 2024

We provided the following solutions: Issue Troubleshooting and Resolution: Addressed and resolved the problem with the Dual-Action Addressable Pull Station. Diagnosed and fixed the false alarm issue caused by the Smoke Detector above the FACP. Device Replacement and Configuration: Replaced the FireLite SD365-IV Smoke Detector with a new unit. Removed duct detectors and modules that were no longer needed. Connected the SLC (Signaling Line Circuit) to complete the configuration. System Enhancements: Installed and configured a Cellular Device for improved system communication. Annual Inspection: Performed a thorough inspection to ensure the system’s compliance with safety standards and its reliable operation. System Adjustments: Removed unnecessary devices from the system to streamline functionality. This comprehensive service ensured the fire alarm system's reliability, addressed all issues, and enhanced overall safety for Precision Glass Industries.

Richmond, TX

October 16, 2024

Fire Alarm Houston conducted a comprehensive annual inspection of Thomas and Lewin Associates, Inc.'s fire alarm system. This inspection included: Visual inspection: Checking the physical condition of components like detectors, panels, and wiring. Functional testing: Verifying the proper operation of alarms, strobes, pull stations, etc. Battery testing: Ensuring backup batteries are in good working condition. Code compliance: Checking for adherence to local fire safety regulations and codes. Based on the inspection, Fire Alarm Houston: Confirmed system functionality: The system passed the inspection, and the FACP was blue tagged, indicating compliance with safety standards. By conducting a thorough inspection and issuing a blue tag, Fire Alarm Houston helped Thomas and Lewin Associates, Inc. maintain the safety of their facility and comply with local regulations.

Houston, TX

October 12, 2024

Fire Alarm Houston responded to the call by: Troubleshooting supervisory signals: Upon arrival, we identified that two rooms had activated supervisory signals. However, these signals cleared on their own. Repairing NAC trouble: We located and repaired a faulty NAC and its associated power supply. Resolving loose connection: We discovered a loose connection with a resistor that was causing problems. We corrected this issue. System verification: After resolving these issues, we verified that the system was functioning normally. Smoke detector replacement: As requested by the customer, we replaced the Hochiki FireNET™ smoke detectors to ensure optimal performance. By addressing these specific issues, Fire Alarm Houston helped RELUX LUXURY SENIOR LIVING maintain a safe and functional fire alarm system within their retirement community.

Tomball, TX

October 1, 2024

Fire Alarm Houston provided comprehensive fire alarm services for Center for Teaching & Learning. Our technicians: Repaired and replaced faulty devices: We replaced a bad smoke detector in Science room IV-365 and repaired other smoke detectors damaged by a water pipe burst. Conducted annual inspections: We performed thorough annual inspections of the fire alarm system to ensure its continued functionality and compliance with regulations. Replaced faulty components: We replaced ceiling-mounted strobes in designated areas. Troubleshooted and resolved issues: We addressed a ground fault in the system, ensuring its normal operation. Managed system changes: We removed a fire device due to water damage and planned to reorder and replace it once repairs were completed. We also submitted a fire alarm plan review for a construction project to ensure compliance with local regulations. By providing these services, Fire Alarm Houston helped Center for Teaching & Learning maintain a safe and operational fire alarm system in their educational facility.

Houston, TX

September 24, 2024

Fire Alarm Houston performed a comprehensive annual inspection of Canaan Christian Church's fire alarm system. This inspection included: Visual inspection: Checking the physical condition of components like detectors, panels, and wiring. Functional testing: Verifying the proper operation of alarms, strobes, pull stations, etc. Battery testing: Ensuring backup batteries are in good working condition. Code compliance: Checking for adherence to local fire safety regulations and codes. Based on the inspection findings, Fire Alarm Houston: Upgraded the backup batteries: We replaced the existing batteries with two 12v7ah Sealed Lead Acid batteries to ensure reliable backup power. Installed a cellular communicator: To enhance communication and monitoring capabilities. Investigated false alarms: We investigated the causes of any recurring false alarms and implemented corrective measures to prevent future occurrences. Provided recommendations: We also provided recommendations for any necessary repairs, maintenance, or upgrades to keep the system in optimal condition. By providing these services, Fire Alarm Houston helped Canaan Christian Church ensure the safety of their building and its occupants while addressing any recurring issues with the fire alarm system.

Pasadena, TX

September 23, 2024

Fire Alarm Houston performed a comprehensive annual inspection of Orangewater LLC's fire alarm system. This inspection included: Visual inspection: Checking the physical condition of components like detectors, panels, and wiring. Functional testing: Verifying the proper operation of alarms, strobes, pull stations, etc. Battery testing: Ensuring backup batteries are in good working condition. Code compliance: Checking for adherence to local fire safety regulations and codes. Based on the inspection findings, Fire Alarm Houston provided recommendations for any necessary repairs, maintenance, or upgrades to keep the system in optimal condition.

Lorena, TX

September 7, 2024

Fire Alarm Houston installed a fire alarm system tailored to the specific needs of Roadster Travel Center and Truck Stop. Our services included: System Design and Planning: We designed a fire alarm system in compliance with local regulations and industry standards for commercial facilities. Equipment Installation: We installed a 127-point addressable fire alarm system, including a 32-character LCD remote annunciator, 850D pull stations, photoelectric smoke detectors, a micro input module, selectable candela ceiling strobes, and a NAPCO StarLink fire alarm panel. System Integration: We integrated the fire alarm system with existing safety equipment, such as the Hood Ansul system, flow switch, and tamper switch. Communication and Monitoring: We installed a NAPCO Radio Communicator to enable remote monitoring and communication with the fire alarm system. Cable Installation: We installed 16/2 and 18/2 Plenum fire cables to connect all system components. Permitting and Inspection: We obtained necessary permits and conducted a final inspection with the Fire Marshal to ensure compliance with regulations. By providing a comprehensive fire alarm system, including monitoring and integration with existing safety measures, Fire Alarm Houston has enhanced the safety of Roadster Travel Center and Truck Stop.

Houston, TX

August 14, 2024

Fire Alarm Houston installed a specialized fire alarm system tailored to PackGene Biotech's laboratory environment. Our services included: System Planning and Permitting: We designed a fire alarm system in compliance with specific laboratory safety standards and obtained necessary permits. Infrastructure Installation: We performed pre-wiring for RTU monitor modules and installed the necessary devices to support the system's functionality. Specialized Equipment Installation: We installed duct relay detectors and tied them into the A/C duct detectors to effectively monitor air handling units. Inspection and Compliance: We prepared for and passed the TCO inspection, addressing any required changes. Subsequently, we conducted a final inspection with the Houston Fire Marshal to ensure full compliance. Additional Measures: We implemented wall marking for the next phase of the project and accurately placed monitor modules for duct detectors in air handling units. By providing a comprehensive fire alarm system, including specialized components and adherence to strict regulations, Fire Alarm Houston has significantly enhanced the safety of PackGene Biotech's operations.

Houston, TX

August 8, 2024

Fire Alarm Houston installed a comprehensive fire alarm system at Iglesia Mision Evangelistica. Our services included: System Design and Planning: We designed a fire alarm system tailored to the building's specific requirements, including obtaining necessary permits. Pre-wiring: We installed the necessary fire cable infrastructure (18/2 and 16/2 Plenum) to support the fire alarm system. Equipment Installation: We installed key components such as a DMP Fire Panel with Remote Annunciator, 850S Pull Stations with 711 Modules, Gentex Wall Speaker Strobes, a 10amp 4out NAC Power Extender, a 50-watt Voice Evacuation Module with Microphone, and LX-BUS Smoke Detectors. System Activation: Once the installation was complete, we activated the fire alarm system to ensure proper functionality. Additional Components: We installed Selectable Candela Wall Mount Strobes to provide visual alerts. By providing these services, Fire Alarm Houston has enhanced the fire safety of Iglesia Mision Evangelistica.

Houston, TX

July 26, 2024

To prepare A Golden Tree Banquet Hall for the Fire Marshal inspection and enhance their overall fire safety, Fire Alarm Houston implemented the following solutions: Installed essential components: We installed two Notification Appliance Devices (NACs) and one NAPCO Radio to ensure proper alarm signaling and communication. Prepared for the inspection: Our team conducted a thorough inspection preparation to identify and address any potential issues that might arise during the Fire Marshal's visit. Successfully completed the inspection: We accompanied the Fire Marshal during the inspection and addressed any concerns raised. Enhanced fire safety: To further improve the venue's safety, we installed three System Sensor Red Horn Strobes, providing additional visual and audible alerts in case of a fire emergency. By completing these tasks, Fire Alarm Houston helped A Golden Tree Banquet Hall achieve compliance with fire safety regulations and enhance the overall safety of the venue for both staff and guests.

Beaumont, TX

July 2, 2024

To address the fire safety needs of Spivey Salon Suites, Fire Alarm Houston provided a comprehensive fire alarm installation service. This involved conducting the necessary pre-wiring to ensure that all components were properly connected and integrated within the salon’s infrastructure. We installed selectable candela ceiling horn strobes and ceiling strobes to provide both audible and visual alerts, ensuring prompt notification of all occupants in the event of a fire. A fire alarm document box was provided for secure storage of important system documents. To protect the system from electrical surges, a surge protective device with a lockout kit was installed. We also installed 12V LX-BUS smoke detectors for reliable smoke detection, dual-action addressable pull stations with 711S modules for manual activation, and the XF6-100 fire panel to serve as the central control unit. These solutions collectively ensured that Spivey Salon Suites has a reliable and efficient fire alarm system, enhancing safety and compliance with fire safety regulations.

Houston, TX

June 26, 2024

Installed Telguard LTE Fire Communicator - AT&T: the daycare center's existing fire alarm system lacked a reliable communication method to transmit signals to a monitoring station. Fire Alarm Houston installed a Telguard LTE Fire Communicator set to operate on the AT&T LTE network. This communicator would ensure alarm signals are sent even if the phone lines are down. 12v 7ah Sealed Lead Acid Battery for the Fire Panel: The fire alarm system required a backup battery to ensure continuous operation in case of a power outage. Fire Alarm Houston replaced or installed a new 12v 7ah sealed lead acid battery to provide backup power for the fire panel. Verified signals, updated zone descriptions in CMS and tagged panel: After the installation, Fire Alarm Houston verified the fire alarm system was transmitting signals correctly through the new communicator.

Houston, TX

June 17, 2024

To address their needs, Fire Alarm Houston provided comprehensive annual fire alarm inspection services. This included a thorough examination of the fire alarm system components to ensure they were functioning correctly. Our technicians inspected detectors, control panels, alarms, and other critical elements of the fire alarm system. Any issues identified during the inspection were promptly addressed and resolved to ensure the system's reliability. By conducting this annual inspection, Fire Alarm Houston helped Two Dimensions Preparatory Academy maintain a high standard of safety, ensuring that the fire alarm system would perform effectively in the event of an emergency.

Cypress, TX

June 6, 2024

We provided a thorough fire alarm system installation and monitoring solution tailored to the needs of Cypress Event Hall. Our services began with the installation of the XF6-100 fire panel, which serves as the centralized control unit for the entire fire alarm system. This panel ensures efficient management and monitoring of all connected devices. To enhance the venue's safety, we installed various fire alarm devices, including strobe multi-candela ceiling mounts in white, which provide clear visual alerts during emergencies. We also installed 2-wire smoke detectors with plug-in bases (12/24) to ensure early detection of smoke, and ceiling horn strobes in white for audible alerts. Dual-action addressable pull stations were strategically placed for manual activation of the alarm system when needed. For reliable connectivity and system integrity, we utilized high-quality cables: 18/4 white solid plenum fire alarm cable (1,000'), 18/2C FPLP solid red shielded cable (1M reel), and 16/2 red solid plenum fire alarm cable (1,000'). These cables are crucial for maintaining consistent and secure connections between the various components of the fire alarm system. We also provided essential accessories such as a fire alarm document box in red to store critical documentation, and surge protectors to safeguard the system against power surges. Our comprehensive service included the planning and permitting process, ensuring that all installations complied with local safety regulations and standards. Additionally, we configured and installed the radio for effective monitoring of the fire alarm system, ensuring continuous and reliable communication. The project concluded with a final inspection conducted alongside the Fire Marshal, verifying that all installations met the necessary safety and regulatory standards. Overall, our detailed and professional approach ensured that Cypress Event Hall now has a fully functional, compliant, and reliable fire alarm system, providing peace of mind and safety for all events held at the venue.

Sealy, TX

May 7, 2024

To address the customer's needs, we provided complete solutions tailored to enhance fire safety within C & L Industrial Inc's commercial space. Our offerings included the installation of a 127-point addressable fire alarm system, featuring selectable candela ceiling horn strobes and strobes for effective alerting in case of fire emergencies. We installed a NAPCO StarLink Fire communicator to ensure reliable communication of alarm signals to monitoring stations and emergency responders. Additionally, we deployed a 32-character LCD remote annunciator for convenient system monitoring and management. To protect the fire alarm system from power surges, we installed surge protectors and provided a 12V 7Ah sealed lead-acid battery for backup power. Our services also encompassed installation, activation, and meticulous wiring to ensure seamless integration and functionality of the entire system. We assisted C & L Industrial Inc in planning and permitting processes to ensure compliance with regulations. Furthermore, we provided a digital alarm communicator/dialer for additional communication options and a fire alarm document box for convenient storage of fire alarm documents. By delivering these solutions and services, we helped enhance the fire safety measures within C & L Industrial Inc's manufacturing facility, ensuring prompt detection and response to fire emergencies, and providing peace of mind to employees and stakeholders.

Houston, TX

May 6, 2024

To meet the customer's needs, we provided a range of solutions to ensure the safety and compliance of VLIVE HOUSTON CLUB's fire alarm system. Our services began with an annual inspection, during which we identified and resolved various issues. We installed a NAPCO StarLink Fire communicator and a NAPCO radio communicator for the fire alarm panel to enhance communication capabilities and successfully took over monitoring services. During the inspection, we addressed wiring issues for the EVAX system, cleared zones 2, and resolved communication faults, restoring the system to normal operation. Additionally, we conducted troubleshooting and identified a ground fault on the EVAX system. Although we will need to return to replace the wire between the men's and women's restrooms, we ensured that the system was operational and safe in the interim. Given the ongoing maintenance requirements, we deferred the annual inspection until the system is fully restored. Our comprehensive approach ensured that VLIVE HOUSTON CLUB's fire alarm system met safety standards and provided reliable protection for their establishment and patrons in Houston, TX.

Montgomery, TX

April 6, 2024

In response to their needs, we provided a comprehensive suite of solutions: Managed Planning and Permitting: We initiated the project by handling all necessary planning and permitting processes. This involved drafting precise fire alarm system plans and submitting them to local authorities to ensure compliance with all local building codes and fire safety regulations. Installed System Sensor Ceiling Horn/Strobes and Ceiling Strobes: Throughout the store, we installed System Sensor Ceiling Horn/Strobes and Ceiling Strobes at strategic locations. These devices are designed to alert occupants promptly in case of a fire, providing both audible and visual warnings to ensure maximum safety and quick evacuation if necessary. Implemented Surge Protection: To safeguard the fire alarm system against electrical surges, we installed a surge protector. This proactive measure is crucial for maintaining the system's integrity and reliability over time. Executed Installation, Activation, and Wiring: Our installation process included laying out 16/2 Red Solid Plenum Fire Alarm Cable to connect all system components. Following the precise wiring, we activated the system and conducted thorough testing to verify the functionality and effectiveness of every component, ensuring the system's seamless operation. Installed the Altronix NAC Power Supply Control Panel: We set up an Altronix NAC Power Supply Control Panel to efficiently supply and manage power to the notification appliances. This panel is vital for the robust performance of the fire alarm system, guaranteeing that all devices are adequately powered. Utilized Double Gang Backbox for Device Mounting: For a tidy and accessible setup, we mounted various devices, including manual pull stations, on double gang backboxes. This approach not only ensures operational efficiency but also maintains the aesthetic appeal of the installation. By delivering these solutions, we aimed to equip Lake Conroe Ace Hardware with a reliable and effective fire alarm system that meets their specific requirements, ensuring the safety of the property, its contents, and everyone who visits or works there.

Stafford, TX

March 29, 2024

To address the customer's needs, we provided a range of solutions to ensure the safety and compliance of Fresh Mart's fire alarm system. We began by servicing the waterflow issue and setting up and configuring the radio system. Additionally, we repaired the kitchen hood connection to ensure proper functionality. During the annual inspection, we passed the system and updated the blue tag on the fire alarm control panel (FACP). To enhance communication capabilities, we installed a NAPCO StarLink Fire communicator and a NAPCO radio communicator for the fire alarm panel. To address specific issues, we installed a mini monitor module and replaced the addressable heat detector with a new one. Furthermore, we identified that the Ansul system needed fixing to ensure proper opening for the switch. By providing these solutions and services, we helped Fresh Mart maintain a safe and compliant fire alarm system in their commercial space in Stafford, TX, ensuring the ongoing protection of their establishment and the safety of their occupants.

Houston, TX

January 19, 2024

To address the customer's needs, we provided a range of services and products: System Design and Planning: We started with a detailed assessment of the building to plan the installation of the fire alarm system. This included identifying key areas for smoke detectors, alarm devices, and control panels. Installation of Fire Alarm Accessories: Ceiling Horn Strobes (White): We installed several selectable candela ceiling horn strobes to ensure effective auditory and visual alerts in case of fire. Addressable Pull Stations: Dual-action addressable pull stations were strategically placed for manual activation of the fire alarm. V-Plex Addressable Smoke Detectors: These were installed throughout the building for early smoke detection. 60 Point Addressable Fire Panel: This serves as the central control unit for the fire alarm system. 32 Character LCD Remote Annunciator and DACT: These devices enhance the system's communication capabilities. Fire Alarm Cabling: We used 18/4 and 16/2 solid plenum fire alarm cables for reliable and safe signal transmission throughout the building. For areas requiring shielded cabling, we used 18/2C FPLP SOL RED SHIELDED cable. Inspection Services: Post-installation, we conducted a thorough inspection to ensure that every component of the fire alarm system was functioning correctly. Planning and Permitting: We handled all necessary planning and permitting processes to ensure that the installation was compliant with local fire safety regulations. Customer Education and Handover: Finally, we provided the customer with a complete briefing on the system's operation, maintenance requirements, and emergency protocols. The customer now has a fully functional, state-of-the-art fire alarm system in Houston Metals, ensuring enhanced safety and regulatory compliance.

Sugar Land, TX

December 11, 2023

Fire Alarm Houston swiftly addressed the customer's requirements by delivering a customized solution incorporating key components. The installation featured a 12v 7ah Sealed Lead Acid Battery ensuring uninterrupted power for the Fire Panel. Effective fire suppression was achieved through the installation of a 10LBS ABC Fire Extinguisher. Audible and visual alerts were provided via Selectable Candela Wall Mount Horn Strobes. Convenient monitoring was enabled through a REMOTE FIRE ANNUNCIATOR with an LCD DISPLAY, complemented by a 10 amp Power Supply meeting energy needs. DMP 18/4 Stranded 500 Bx Red cables connected Smoke Detectors and Pull Stations, enhancing manual activation with the 850D PULL STATION WITH 711S MODULE. Essential documentation found its place in a Red Fire Alarm Drawing Box. Communication integrity was assured by integrating an AT&T LTE CELLULAR COMMUNICATOR WITH 381-2 CABLE, with surge protection through a Surge Protective Device with Lockout Kit. The system, featuring 142 ZONES, DIALER/NETWORK, FIRE CONTROL, RED ENCLSR, 56 VA TRNSFRMR, and secure 16/2 Solid Plenum Fire Cable 1000 FT, aimed to establish a robust and reliable fire alarm infrastructure for the Maryam Islamic Center, precisely meeting the customer's outlined specifications.

Houston, TX

November 25, 2023

In response to the customer's request, Fire Alarm Houston offered a suite of solutions that extended beyond the mere provision of fire alarm components. The services included planning and permitting to ensure the seamless integration of a customized fire alarm system. This encompassed not only the installation of specific devices but also adherence to safety regulations and standards. The goal was to provide a comprehensive solution that not only met the immediate needs expressed by the customer but also contributed to an enhanced overall safety infrastructure for Sincere Developers & Builders' commercial building. The approach involved a holistic understanding of the client's requirements, coupled with the technical expertise necessary to deliver a reliable and effective fire alarm system tailored to the unique characteristics of their establishment.

Austin, TX

November 14, 2023

To address the customer's requirements, Fire Alarm Houston delivered a comprehensive set of solutions tailored to the needs of the customer. The provided solutions included the installation of a 12v 7ah Sealed Lead Acid Battery for uninterrupted power supply to the fire panel, Indoor Wall-Mount Strobes for visual alerts, an Addressable Dual Action Pull Station for manual activation, and an Intelligent Relay Module for enhanced functionality. The integration of NAPCO StarLink Fire ensured reliable communication and monitoring, while the installation of Intelligent Photoelectric Duct Smoke Detectors and appropriate housing addressed the need for efficient smoke detection. Fire Alarm Houston also covered critical aspects such as proper wiring, surge protection, and the implementation of a 100-Point Addressable Fire Alarm Control Panel for centralized control. The overall solutions provided by Fire Alarm Houston aimed to create a robust and reliable fire alarm system for the customer, incorporating both cutting-edge components and professional services.

The woodlands, TX

September 12, 2023

Fire Alarm Houston provided comprehensive solutions to meet the customer's fire safety needs. This included planning and permitting services to ensure regulatory compliance. For the fire alarm system, we installed Ceiling Mount Strobe Red and Ceiling Horn Strobe White devices for visual alerts, Low Frequency Sounder White and Heat Detectors with Fixed Temperature functionality for enhanced safety, and a 32 Character LCD Remote Annunciator for monitoring and control. Our team handled the installation, activation, and wiring of the system, using quality components like 16/2 Red Solid Plenum Fire Alarm Cable, V-Plex Addressable Smoke Detectors, and a 60 Point Addressable Fire Panel. Additionally, we employed 18/2C FPLP SOL RED 1M REEL for reliable connections. This comprehensive approach ensured the safety of Majestic Residence and its occupants.

Corsicana, TX

July 15, 2023

Fire Alarm Houston likely conducted a thorough assessment of the customer's commercial building to understand its layout, size, occupancy, and specific fire safety requirements. Based on this assessment, they provided expert consultation on the most suitable fire alarm system for the customer's needs. System Design: Drawing upon their expertise in fire safety systems, Fire Alarm Houston designed a customized fire alarm system tailored to the customer's building. This system would have included various fire detection devices strategically placed throughout the premises. Equipment Installation: Fire Alarm Houston would have handled the professional installation of the fire alarm system. They would have placed smoke detectors, heat sensors, fire alarm control panels, and other necessary components to ensure comprehensive coverage of the building. Wiring and Integration: Proper wiring and integration of all fire alarm system components are essential for seamless communication and efficient functioning. Fire Alarm Houston would have ensured that all devices were interconnected appropriately. Testing and Activation: Before completing the project, Fire Alarm Houston would have rigorously tested the entire fire alarm system to verify its functionality and reliability. Once testing was successful, they would have activated the system for use. Compliance and Regulations: Fire Alarm Houston would have made sure that the installed fire alarm system complied with local fire safety regulations and building codes, ensuring that the customer's commercial building met all necessary safety standards. By choosing Fire Alarm Houston's services, the customer could have confidence in the effectiveness of their fire alarm system, providing them with early warning capabilities in the event of a fire, which is crucial for saving lives and minimizing property damage.

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