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About Us | Lone Star Key Master
At Lone Star Key Master, we are proud to offer reliable, fast, and efficient locksmith 24/7 in Houston, Texas. Whether you’re locked out of your home, office, or vehicle, our expert locksmiths are just a call away. We understand how frustrating lock and key issues can be, which is why we provide emergency locksmith services around the clock to ensure your safety and peace of mind.
As a locally owned and operated business, Lone Star Key Master is committed to delivering high-quality locksmith solutions for both residential and commercial clients across Houston. Our team is equipped with the latest tools and techniques to handle any locksmith situation, from lock installations and repairs to rekeying, key replacements, and more.
We specialize in providing top-tier emergency locksmith services, including 24-hour lockouts, key duplication, master key systems, and advanced security solutions. Trust our licensed and insured technicians to get the job done quickly and professionally, so you can get back to your day without any hassle.
Whether it’s a simple key replacement or a complex security upgrade, Lone Star Key Master is your go-to locksmith in Houston, Texas. We take pride in offering affordable locksmith services that are tailored to meet your needs. Call us now for fast, reliable, and affordable locksmith services at any time of the day or night.
24/7 Availability
Emergencies can happen anytime, and we’re always ready to help. Our locksmith services are available 24/7, offering fast response times to address your needs day or night.
Our Locksmith Services in Houston
Residential Locksmith Services
Our Residential Locksmith Services are designed to provide you with security, convenience, and peace of mind. If you’re locked out of your home, our emergency lockout assistance ensures you regain access quickly and without damage. We offer professional lock repair and replacement to restore the functionality of your locks or upgrade them for enhanced security. For added protection, we specialize in deadbolt installation, ensuring your home is safeguarded against unauthorized access.
Learn MoreCommercial Locksmith Services
Protect your business with Lone Star Key Master’s expert commercial locksmith services in Houston. We provide tailored solutions for businesses of all sizes, including master key systems for controlled access, high-security lock installations to safeguard your premises, access control systems with keycard or biometric technology, and panic bars and exit devices to comply with safety regulations and ensure easy access for employees. Whether you need to rekey office locks or install an advanced security system, we have the expertise to meet all your commercial locksmith needs.
Learn MoreAutomotive Locksmith Services
If you’re locked out of your car or have lost your keys, Lone Star Key Master provides reliable automotive locksmith services in Houston to help with a range of vehicle issues. We offer fast, non-damaging car lockout services, key replacement for lost, broken, or stolen keys (including transponder key programming), ignition repair and replacement, and remote or key fob programming. Available 24/7, our expert technicians ensure you’re never stranded, no matter the time of day or night, providing fast and efficient solutions when you need them most.
Learn MoreEmergency Locksmith Services
At Lone Star Key Master, we understand that lockouts and key problems can happen at any time, which is why our emergency locksmith services in Houston are available 24/7 to provide immediate solutions. Whether you're locked out of your home, office, or car, our team ensures fast response times, non-damaging entry, and affordable emergency locksmith solutions to quickly resolve the issue without compromising your property or budget. For urgent 24/7 locksmith needs, trust us to handle your emergency with efficiency, care, and professionalism.
Learn MoreKey Duplication and Replacement Services
At Lone Star Key Master, we specialize in providing professional key duplication and key replacement services tailored to meet the needs of residential, commercial, and automotive customers in Houston. Whether you need spare keys for your home, office, or car, we ensure that every key is made with precision and accuracy, allowing you to rest easy knowing your extra keys are reliable and functional.
Safe Locksmith Services
Lonestar Key Master provides expert safe repairs, upgrades, and more. Trust us to help secure what matters most—call today!
Learn MoreWhy Choose Us
We Are The Perfect Fit For Your Lock-Out Problem
At Lone Star Key Master, we’re dedicated to providing fast and reliable locksmith services that ensure your safety and convenience.
200+
Trusted by Over 200+ Customers
24/7
Availability 24/7
100%
Local Houston Coverage
200+
clients have expressed satisfaction
24/7 Availability
Emergencies can happen anytime, and we’re always ready to help. Our locksmith services are available 24/7, offering fast response times to address your needs day or night.
Local Houston Coverage
We proudly serve over 50 neighborhoods across Houston with a response rate within a 10-mile radius of any location. From downtown Houston to Katy, Sugar Land, The Woodlands, and more, we ensure fast, localized service with a deep understanding of the area’s unique locksmith needs. Whether you're in Northwest Houston, Southeast Houston, or near the Medical Center, we are ready to assist you wherever you are.

Residential Locksmith Services in Houston, Texas
At Lone Star Key Master, we specialize in providing a wide array of residential locksmith services designed to meet the unique needs of homeowners across Houston, Texas, and surrounding neighborhoods. Whether you find yourself locked out of your home, need to repair a malfunctioning lock, or are looking to upgrade your home’s security, our team of expert locksmiths is here to ensure your property remains secure and accessible. We understand that the safety of your home and loved ones is of paramount importance, which is why we are committed to delivering fast, reliable, and affordable locksmith solutions available 24/7.
When it comes to lockouts, our dedicated locksmiths respond quickly to assist you with regaining access to your home. No matter the time of day or night, we are prepared to handle emergencies and get you back inside in no time. In addition, if you’re dealing with broken, worn, or faulty locks, our team is skilled in repairing or replacing them, ensuring that your home remains secure and functional. If the need arises, we offer lock rekeying services, which can be an ideal solution if you've recently moved into a new home or misplaced your keys, providing you with a fresh set of keys that only you control.
Our services don’t stop at lock repairs and replacements— we are here to ensure the overall safety of your property. Whether it’s installing a new set of locks, upgrading to high-security locks, or offering expert advice on the best practices for maintaining your home’s security, Lone Star Key Master is your go-to solution for all residential locksmith needs in Houston, Texas.
24/7 Availability
Your home’s security and your peace of mind are our top priorities at Lone Star Key Master. We understand that lockouts or security issues can happen at any time, which is why we provide 24/7 residential locksmith services to homeowners in Houston. Whether you’re locked out, need a lock repaired
Trusted, Licensed, and Insured Professionals
At Lone Star Key Master, we are proud to offer the services of fully licensed, bonded, and insured locksmiths. When it comes to the safety of your home, you need a team you can trust. Our experienced professionals deliver dependable, high-quality solutions for lock installations, rekeying, repairs, and more.
Our Residential Locksmith Services in Houston Texas
24/7 Emergency Lockout Assistance
Locked out of your home in Houston? No problem! Our 24/7 emergency locksmith services ensure that you’ll never be stranded. We’ll quickly and safely get you back inside your home without any damage to your locks or doors.
Lock Installation and Repairs
From installing high-security locks to fixing broken or malfunctioning locks, we provide comprehensive lock services tailored to your home’s needs. Our team works with top-quality brands to ensure your family’s safety.
Rekeying Services
If you’ve recently moved into a new home or lost your keys, rekeying your locks is a cost-effective way to enhance your security. We’ll rekey your existing locks so old keys no longer work, giving you peace of mind.
Smart Lock Installation
Upgrade your home with the latest in smart lock technology. We offer keyless entry systems and smart lock installation to make your home more secure and convenient.
Door and Lock Security Upgrades
Boost your home’s protection with advanced security solutions, including deadbolts, door reinforcement, and high-security locks designed to withstand break-ins.
Key Duplication and Replacement Services
Lost your house keys or need a spare set for family members? Lone Star Key Master offers precise and reliable key duplication and replacement services for homeowners in Houston, Texas. Whether you need a copy of your standard house key, a replacement for a lost key, or advanced key duplication for specialty locks, we’ve got you covered.

Commercial Locksmith Services in Houston, Texas
At Lone Star Key Master, we know that the security of your business is a top priority. That’s why we offer comprehensive commercial locksmith services designed to meet the unique needs of businesses across Houston, Texas.
Whether you operate a bustling small storefront in Midtown, manage a large office complex in the Galleria, or oversee an industrial facility in Energy Corridor, our team provides the expertise and solutions you need to keep your business secure.
From high-security lock installations to cutting-edge access control systems, we’re committed to protecting your assets, employees, and customers.
At Lone Star Key Master, we prioritize the security of businesses across Houston, Texas, offering comprehensive commercial locksmith services tailored to meet diverse needs. Whether you manage a bustling storefront in Midtown, a corporate office in the Galleria, or an industrial facility in the Energy Corridor, we deliver expert solutions, including high-security lock installations, advanced access control systems, rekeying, and 24/7 emergency lockout assistance. Serving all Houston neighborhoods—Downtown, The Heights, West University, Pearland, Katy, Sugar Land, and more—our licensed, bonded, and insured professionals provide reliable and efficient services to safeguard your assets, employees, and customers. Count on us to deliver top-tier security solutions for businesses of all sizes.
24/7 Availability
Your home’s security and your peace of mind are our top priorities at Lone Star Key Master. We understand that lockouts or security issues can happen at any time, which is why we provide 24/7 residential locksmith services to homeowners in Houston. Whether you’re locked out, need a lock repaired
Trusted, Licensed, and Insured Professionals
At Lone Star Key Master, we are proud to offer the services of fully licensed, bonded, and insured locksmiths. When it comes to the safety of your home, you need a team you can trust. Our experienced professionals deliver dependable, high-quality solutions for lock installations, rekeying, repairs, and more.
Our Commercial Locksmith Services in Houston Texas
High-Security Lock Installation
Protect your business with robust, tamper-resistant locks designed to prevent break-ins and unauthorized access. We specialize in grade 1 commercial locks, deadbolts, and advanced locking systems to safeguard your assets.
Access Control Systems
Stay ahead with modern keyless entry solutions, including smart locks, biometric readers, and key card systems, perfect for managing access to offices, warehouses, and retail stores.
Rekeying Services
If you’ve recently moved into a new home or lost your keys, rekeying your locks is a cost-effective way to enhance your security. We’ll rekey your existing locks so old keys no longer work, giving you peace of mind.
Master Key Systems
Simplify your building’s security with custom master key systems, enabling controlled access for employees while granting you full authority over all locks in the property.
24/7 Commercial Lockout Assistance
Don’t let a lockout disrupt your operations. Our emergency locksmith services provide swift and damage-free entry to your business at any time, day or night.
Rekeying and Lock Replacement
Secure your commercial property after staff changes, relocations, or potential security breaches. We provide fast and affordable rekeying services and lock replacements to restore your peace of mind.

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Automotive Locksmith Services in Houston, Texas
At Lone Star Key Master, we understand the stress and inconvenience that comes with car lockouts, lost keys, or ignition issues. That’s why we’re proud to offer reliable and efficient automotive locksmith services across Houston, Texas, and its surrounding areas. Whether you’re stranded in Downtown Houston, dealing with a lockout in Midtown, need help in The Heights, or facing key issues in Sugar Land, Katy, Pearland, Cypress, or Pasadena, our expert technicians are here to assist.
We specialize in addressing a wide range of vehicle-related problems, including car lockouts, key replacement, transponder key programming, ignition repair, and key fob programming. Our team is equipped to handle all makes and models, using advanced tools to ensure damage-free solutions. Available 24/7, we’re dedicated to getting you back on the road quickly and safely, no matter where you are in Houston—Energy Corridor, Galleria, Westchase, Clear Lake, Baytown, Kingwood, and beyond.
When you choose Lone Star Key Master, you’re choosing a trusted partner for fast, professional, and affordable automotive locksmith services. Call us anytime, day or night, for reliable solutions wherever you are in Houston!
24/7 Availability
Your home’s security and your peace of mind are our top priorities at Lone Star Key Master. We understand that lockouts or security issues can happen at any time, which is why we provide 24/7 residential locksmith services to homeowners in Houston. Whether you’re locked out, need a lock repaired
Trusted, Licensed, and Insured Professionals
At Lone Star Key Master, we are proud to offer the services of fully licensed, bonded, and insured locksmiths. When it comes to the safety of your home, you need a team you can trust. Our experienced professionals deliver dependable, high-quality solutions for lock installations, rekeying, repairs, and more.
Our Automotive Locksmith Services in Houston, Texas
Car Lockout Services
Locked out of your car? Don’t panic—Lone Star Key Master is here to help! Our professional technicians provide fast, non-damaging car lockout assistance for all makes and models. Whether you’ve locked your keys inside, misplaced them, or your key fob isn’t responding, we use advanced tools and techniques to quickly regain access to your vehicle without causing any damage. Available 24/7, we’re just a call away to get you back on the road with minimal disruption.
Car Key Replacement
Lost, broken, or stolen keys can be a major hassle, but Lone Star Key Master has you covered. We offer comprehensive car key replacement services, including cutting and programming for a variety of key types such as standard, transponder, and smart keys. Our expert technicians can create precise duplicates or replacements for virtually any make or model, ensuring your new key works perfectly with your vehicle’s ignition and locking systems.
Transponder Key Programming
Modern vehicles often rely on transponder keys for enhanced security, and programming them requires specialized tools. At Lone Star Key Master, we provide professional transponder key programming for a wide range of vehicles. Whether you need a new transponder key or reprogramming for an existing one, we ensure your key is perfectly synced with your vehicle for seamless functionality and peace of mind.
Key Programming
Lonestar Key Master specializes in locksmith auto key programming for vehicles experiencing key or ignition-related issues. Whether the key is stuck, the ignition won’t turn, or the cylinder is damaged, our locksmiths provide fast and reliable solutions to get you back on the road.
Check ServiceKey Fob and Remote Programming
Need a new key fob or remote for your vehicle? Our team specializes in key fob and remote programming, providing quick and reliable service to ensure compatibility with your car’s locking and ignition systems. From standard remotes to advanced smart fobs, we handle programming and replacement for all makes and models, giving you full functionality and convenience.
Broken Key Extraction
If your key breaks off in the door lock or ignition, don’t try to remove it yourself—call Lone Star Key Master for professional broken key extraction services. We use precision tools to safely remove the broken key without damaging your vehicle’s components. Once extracted, we can also provide a replacement key on the spot, restoring your vehicle’s functionality with ease.
Emergency Locksmith Services in Houston, Texas
At Lone Star Key Master, we understand that emergencies can strike at any time, leaving you feeling stressed, vulnerable, and in need of immediate assistance. That’s why we proudly offer 24/7 emergency locksmith services across Houston, Texas, and surrounding areas.
Whether you’re locked out of your car in Downtown Houston, need urgent access to your home in The Heights, or are dealing with a security issue at your business in the Energy Corridor, our team of licensed and insured technicians is just a call away.
We specialize in addressing a wide range of emergency locksmith needs, including car lockouts, home lockouts, commercial lockouts, broken locks, and key replacements. Serving neighborhoods across Midtown, River Oaks, Galleria, West University, Pearland, Katy, Sugar Land, Cypress, Pasadena, Baytown, Kingwood, and beyond, we’re committed to providing fast, reliable, and affordable solutions.
24/7 Availability
Your home’s security and your peace of mind are our top priorities at Lone Star Key Master. We understand that lockouts or security issues can happen at any time, which is why we provide 24/7 residential locksmith services to homeowners in Houston. Whether you’re locked out, need a lock repaired
Trusted, Licensed, and Insured Professionals
At Lone Star Key Master, we are proud to offer the services of fully licensed, bonded, and insured locksmiths. When it comes to the safety of your home, you need a team you can trust. Our experienced professionals deliver dependable, high-quality solutions for lock installations, rekeying, repairs, and more.

Our Emergency Locksmith Services in Houston, Texas
24/7 Availability
We’re available around the clock, ensuring that no matter the time of day or night, you’ll receive prompt assistance. From Downtown Houston to Katy, Pearland, and beyond, we’re here for you.
Car Lockout Assistance
Locked out of your vehicle? Our emergency locksmiths provide damage-free car lockout services for all makes and models, getting you back on the road quickly.
Home Lockout Services
Lost your keys or locked yourself out of your house? We offer fast and secure home lockout solutions, ensuring you regain access to your property without causing any damage.
Commercial Lockout Services
Don’t let a lockout disrupt your business operations. We provide quick commercial lockout assistance, helping you get back to work with minimal downtime.
Lock Repairs and Replacements
Whether it’s a broken lock, a jammed key, or a security breach, we offer on-the-spot lock repairs or replacements to restore your security.
Key Replacement and Rekeying
If your keys are lost or stolen, we provide immediate key replacement and rekeying services, ensuring your property stays secure.
Key Duplication and Replacement Services in Houston, Texas
At Lone Star Key Master, we know how important it is to have reliable access to your home, car, or business. That’s why we offer fast and precise key duplication and replacement services across Houston, Texas, to meet all your lock and key needs. Whether you need a spare key for your home in Midtown, a replacement car key in The Heights, or duplicate office keys for your business in the Energy Corridor, our licensed and insured technicians are ready to assist.
We specialize in creating accurate duplicates for standard keys, transponder keys, smart keys, and high-security keys. If your keys are lost, broken, or stolen, we provide seamless key replacement solutions, ensuring compatibility with your locks. Serving neighborhoods throughout Downtown Houston, River Oaks, Galleria, West University, Katy, Sugar Land, Pearland, Cypress, Pasadena, Baytown, Kingwood, and beyond, we ensure fast, efficient, and affordable services wherever you are.
Using advanced tools and techniques, our professional locksmiths guarantee precision and quality with every key we duplicate or replace. Available 24/7, Lone Star Key Master is your trusted partner for key duplication and replacement, delivering reliable solutions that keep you secure and prepared. Call us today for fast and expert service across Houston!
24/7 Availability
Your home’s security and your peace of mind are our top priorities at Lone Star Key Master. We understand that lockouts or security issues can happen at any time, which is why we provide 24/7 residential locksmith services to homeowners in Houston. Whether you’re locked out, need a lock repaired
Trusted, Licensed, and Insured Professionals
At Lone Star Key Master, we are proud to offer the services of fully licensed, bonded, and insured locksmiths. When it comes to the safety of your home, you need a team you can trust. Our experienced professionals deliver dependable, high-quality solutions for lock installations, rekeying, repairs, and more.

Our Key Duplication and Replacement Services in Houston, Texas
Residential Key Duplication and Replacement
Need an extra set of keys for your home? We provide precise key duplication for standard house keys, as well as replacement keys for lost or broken ones, ensuring your family always has secure access.
Car Key Duplication and Replacement
Whether you need a spare car key or a replacement for a lost, stolen, or damaged one, we handle key duplication and replacement for all vehicle types, including transponder keys, smart keys, and traditional car keys.
Business Key Duplication
Secure your commercial property with key duplication services for offices, storefronts, and warehouses. We ensure accurate copies for locks, master key systems, and access control systems.
Key Replacement for Broken or Worn-Out Keys
If your key is bent, broken, or too worn to function properly, we provide key replacement services that restore functionality while ensuring a perfect fit with your locks or ignition systems.
Specialized Key Duplication for Unique Locks
Have a unique or vintage lock? We offer custom key duplication services for specialized locks, including padlocks, filing cabinets, safes, and antique locks, ensuring compatibility with hard-to-find keys.
High-Security Key Duplication
Duplicate your high-security keys with precision. Our experts work with restricted key systems, ensuring your duplicates meet advanced security standards for added protection.
Lock Repair and Replacement Services in Houston, Texas
At Lone Star Key Master, we know that a damaged or malfunctioning lock can compromise the security of your home, business, or vehicle, leaving you vulnerable to unauthorized access or potential security breaches. That’s why we offer professional and reliable lock repair and replacement services across Houston, Texas, to ensure your property stays safe and secure.
Our expert locksmiths are equipped to handle a wide range of lock issues, from fixing minor malfunctions to replacing completely broken or outdated locks. Whether you’re dealing with a jammed deadbolt in Midtown, a worn-out commercial lock in the Galleria, or a broken car lock in The Heights, we provide fast and effective solutions tailored to your needs.
24/7 Availability
Your home’s security and your peace of mind are our top priorities at Lone Star Key Master. We understand that lockouts or security issues can happen at any time, which is why we provide 24/7 residential locksmith services to homeowners in Houston. Whether you’re locked out, need a lock repaired
Trusted, Licensed, and Insured Professionals
At Lone Star Key Master, we are proud to offer the services of fully licensed, bonded, and insured locksmiths. When it comes to the safety of your home, you need a team you can trust. Our experienced professionals deliver dependable, high-quality solutions for lock installations, rekeying, repairs, and more.

Our Lock Repair and Replacement Services in Houston, Texas
Residential Lock Repair and Replacement
Keep your home secure with professional repairs for jammed, rusted, or damaged locks. If the locks are beyond repair, we offer high-quality replacement locks, including deadbolts, smart locks, and high-security options.
Commercial Lock Solutions
Protect your business with expert repair services for storefront locks, office locks, and access control systems. We also replace commercial locks to enhance security and comply with modern safety standards.
Automotive Lock Repair and Replacement
Experiencing trouble with your car door locks? We specialize in repairing and replacing car locks, ensuring smooth functionality and seamless integration with your key or key fob.
High-Security Lock Services
Repair or replace high-security locks designed to resist tampering, picking, and drilling. These locks are perfect for enhancing the protection of residential and commercial properties.
Emergency Lock Replacement
If you’ve experienced a security breach or lost your keys, we provide emergency lock replacement services, ensuring your property is secured without delay.
Smart Lock Repair and Replacement
Stay up-to-date with modern technology. We repair and replace smart locks and keyless entry systems, ensuring your access is secure and convenient.
Serving Houston, Texas, and Beyond

Downtown Houston

Midtown Houston

The Heights

River Oaks

Katy

Sugar Land
What People Say About Our Services

They came in literally 15 minutes of me contacting them cold off Facebook. Had my door open in 3 minutes. Definitely will use them again and refer them to others
Brie , Customer
Get in Touch
Need a reliable locksmith? We’re here to help you with all your security needs. Whether you’re locked out of your home, office, or car, or need new locks installed, our professional locksmiths are just a call away. Fill out the form below, and we’ll get back to you as soon as possible.

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