Professional fire safety solutions with certified inspections, testing and maintenance

Commercial fire alarm, security, access control and video surveillance systems

Fire systems that pass inspection the first time.

Fire Sprinklers Save Lives & Reduce Property Damage

Turnkey security and fire alarm solutions for business

Your partner in life safety

Access. Video. Networks. And the software that runs them.

24/7 emergency service, 35+ years in business

Helping secure the Coastal Bend for over 20 years.

Comprehensive fire and life safety services

Family-owned commercial fire protection since 1993

Innovative, Cost Effective Life Safety and Fire Protection Solutions for Today's Challenges

Innovating solutions for a safer tomorrow.

When it comes to fire protection, we are your advantage.

Fire protection engineering — it's all that we do.

Comprehensive and affordable security system installation and solutions

Leaders in quality fire protection

Security at your service

Comprehensive security solutions for your safety

Security, fire and life safety solutions for homes, businesses and commercial facilities

One focus: school security

Protecting your future. One sprinkler at a time.

Your partner in fire and life safety excellence

By your side: saving lives and property since 1998

FM 4991 and UL Qualified firestopping and spray fireproofing.

Fire protection for all your needs

Protecting What You Value Most

Fire protection, loss prevention and process safety engineering consultants

Integrators in life safety, security and access control, and intelligent building solutions

In the business of saving lives and protecting your property

Your one stop for all your fire protection needs

Houston firestop contractor with FM Designated Responsible Individuals.

The full scope of fire protection engineering, consulting and commissioning.

Proven property protection since 1952

Rethinking Infrastructure

Fast and affordable, with same-day service

Life-safety public address and mass notification systems to UL 2572.

A complete source for fire protection providing engineering, construction, maintenance and certification

Your safety, our priority

Dallas–Fort Worth sprinkler contractor with NICET Level III and IV staff.

Better Risk Management Starts Here

Houston's fire protection company

Committed to Protecting Families and Properties

Integrated Security & Fire Solutions Delivered by Experts

Your trusted partner in fire safety

Houston's Go-To Fire Protection Source

At Brown Brothers we protect what matters most

Fast. Reliable. Compliant. Same-day fire alarm service.

Fire protection and life-safety consultants.

Central Texas's Trusted Fire Sprinkler & Alarm Experts

Commercial Fire Alarms to meet your needs!

Design, installation and service of fire alarm, access control, CCTV and security systems

Dedicated People Powerful Protection

Locally driven engineering reinforced by a national multidiscipline network.

Engineers - Architects - Planners

Competitive prices, timely service, flexible monitoring rates

UL-listed wholesale monitoring from multiple redundant centres.

Your Trusted Partner in Fire Protection and Safety Solutions

Fire alarm, intrusion and monitoring systems for peace of mind

Holistic, integrated building design

Full-service MEP engineering firm with a dedicated fire protection engineering discipline

Custom hollow metal doors and frames from San Antonio.

Exit devices and door alarms for fire-rated openings.

Your sprinkler and fire alarm experts for the entire DFW metroplex and all of Texas

Rest Easy. We've Got Your Back.

Serving as Your Fire Suppression Experts Since 1980

Texas Owned. Texas Operated. The Right Size to be friendly.

DSS Fire, Inc. is the Answer

Providing fire safety solutions

Setting the standard for security and surveillance installations

Trusted source for fire protection and life safety

Fire Alarm & Fire Sprinkler Experts of Dallas Fort Worth & Texas

Qualified, Professional, Personal & Local

Engineering, environmental, and licensing and compliance services for power, nuclear, data centre and infrastructure clients

Fire Safety Specialists

National commercial fire and life-safety integrator with a published licence schedule.

Engineering and scientific consultancy investigating fires and explosions.

Certified Fire Protection Services Near You

One Moran. One Mission. Total Protection.

Fire protection for all your needs

FM 4991 certified firestop division of a Houston insulation contractor.

Commercial fire alarm and audio evacuation across Harris and Fort Bend counties.

FM 4991 approved firestop contractor for Dallas–Fort Worth healthcare work.

Fire safety is our mission

Smarter design, safer world.

Full-service fire protection contractor across the Southwest.

Texas life-safety contractor with UL-listed monitoring and NICET staff.

Security, Life Safety, and Communication Needs

Your Trusted Fire Protection Partner

Where workmanship meets excellence

We are watching over your properties 24 hours a day.

Protecting life and valuable assets in the built environment

Fire alarm, access control and as-built design

Fire Protection Services

Custom Designed Security Solutions

Texas' Trusted Low-Voltage Experts

Smoke control fans, life safety dampers and garage ventilation.

Building-systems design that makes the world safer and smarter.

Nothing protects better.

Fire protection contractor based in Wylie, Texas

Fire sprinkler inspection and fire protection services

Professional fire suppression and prevention in the Greater Houston area

Prevention, detection and vigilant monitoring for Greater Houston

Evaluation reports the model codes are read against.

Fire protection design, installation and ITM across 20 states.

Partnering with Industry Leaders for the Best Solutions

NICET-designed fire alarm systems for multi-site commercial estates.

Specialists in fire and building codes

Four full-service fire laboratories in North America.

Texas' privately owned security and fire alarm company

Old school grit. New age edge.

Fire safety experts at the forefront of hazard prevention.

Fire Protection You Can Trust Across Texas

Houston fire alarm installation and monitoring, Texas licence ACR 3380.

Multidiscipline engineering firm with a dedicated fire protection engineering practice

Assess, Plan, And Knock It Out!

Texas-wide contractor with degreed fire protection engineers and NICET designers.

Active compensated stairwell pressurisation controls.

Fire alarm, emergency lighting and security systems for hospitals, schools and commercial facilities

Fire suppression and firefighting systems for offshore, marine, aviation and industrial sectors

Professional Service You Can Trust

Equipped+Ready for Your Peace of Mind

Save Lives, Save Properties

Construction consulting for the construction, legal and insurance industries.

Superb Fire Systems Inspections & Service

Leakage-rated smoke dampers for static and dynamic smoke management systems.

Transparency First

We exceed expectations.

Protecting your business like family

Sprinkler and kitchen suppression north of Dallas, registration SCR-G-2244167.

Proudly Protected Our Country, Now Proudly Protecting Our Community

Fire protection engineering and process safety for the energy sector.

Full service fire protection. Expertly designed, installed and serviced.

Dallas–Fort Worth sprinkler contractor, Texas registration SCR-G-1667030.

Performance matters.

We Protect You!

No Smoke, No Mirrors — Just Results

UL-rated fire, smoke and combination fire/smoke dampers.

Experience. Reliability. Compliance.

Hollow metal fire door assemblies, tested with UL and Warnock Hersey.

Safeguarding lives, properties and communities through fire protection solutions

Quality design, fabrication and installation of fire sprinklers across Texas

Real People Answer. Local commercial support.

Top-of-the-line security and monitoring systems

Protecting lives and property through the practical application of fire protection engineering and code analysis

Protection that never sleeps

Meeting Your Low Voltage Needs Since 2009

Fire and explosion investigation and litigation support

Fire hydrant, sprinkler lead and backflow installation, testing and servicing in Austin

When time is crucial, we are there.

Taking care of your code needs and making the permit process accurate and swift

Metacaulk and Bio Fireshield firestop systems.

The experts in fire and life-safety solutions.

Save Your Asset, Protect Your Life

Fire sprinkler design, installation and inspection for the Greater Houston area

We are here to ensure your safety

A Full Service Fire Protection Contractor Since 1988

Global forensic consulting, including fire and explosion science.

Independent & Comprehensive Fire Protection Engineering Services

Safe. Strong. Efficient.

Exceptional service

NICET-certified fire alarm, detection and security integrator.

Veteran-owned. Family-operated. Houston-proud.

Your Trusted Fire Safety Partner

Integrated solutions, exceptional results

One of the largest fire research organisations in the world.

It's all about life safety!

We help you protect what matters most

MEP, technology, fire protection, security and commissioning engineering

Fire safety professionals

One of two Texas holders of the ICB/TABB smoke-control contractor certification.

Your premier commercial security and fire alarm company

Fire, security and life-safety consulting and engineering.

Protecting People and Places

Peace of mind starts with fire safety

Life safety and communications systems for commercial, industrial, public and healthcare facilities

Same-day response, FireReady service

Local Done Right

San Antonio wholesale monitoring centre, Texas fire licence ACR 2215.

Serving Greater East Texas since 1969

Sprinklers save lives and property

Commercial and residential fire services to new or existing structures since 1993

Custom life safety solutions for peace of mind across Central Texas

Forensics, Construction Advisory, Regulatory Consulting

Fire alarm design plans for submittal and field installation

Serving Amarillo and the Tri-State area since 1984

Fire sprinkler, alarm and security contractor across the South.

Storage and warehouse fire protection engineering in central Texas.

Leader in life safety solutions

Design. Installation. Service.

Applying fire science to keep people and buildings safe.

NICET Level III fire alarm design and permitting across Texas.