Top 10 Door Lock Factories in the US

Locating a quality door lock in the United States may be difficult due to the number of options. Do you require a classic type of mechanical lock or a high-tech smart lock? In any case, it is essential to collaborate with trusted manufacturers to ensure security, robustness, and innovation. This paper is a review of the top ten U.S. door-lock factories, including their products, manufacturing capacity, and contribution to the industry.

These firms are recognized for their design excellence, production prowess, and residential, commercial, and industrial security solutions. So, the understanding of who the market leader is will help you in selecting the correct locks to use in business or personal purposes.

1. List of 10 Door Lock Factories in the US

This is a list of the top 10 Door Lock Factories in the US.

2. Top 10 Door Lock Factories in the US

This is a list of the top 10 Door Lock Factories in the US. We introduce their detailed information.

Top 1: iLockey

iLockey is an innovative door-security and smart-lock company that aims at international distribution. Having a background of more than 14 years in electronics and mechanics, iLockey manufactures a variety of products such as smart door locks, hotel lock systems, RFID cabinet locks, Bluetooth/Wi-Fi enabled locks, among others to both residential and corporate clients.

The firm has a contemporary 5,000 m 2 manufacturing plant with accurate CNC lines and numerous assembly work stations. The iLockey has a team of dedicated design, quality control, and customer service staff, hence it is able to produce a very high rate of about 200,000 locks annually, as opposed to competitors who falter in the quality of the work.

iLockey has full OEM and ODM services, where they offer custom hardware, software, branding, and packaging to their international partners. Its quality is high, and it has CE, FCC, and RoHS certifications and 2-year guarantees. A recent project provided a hotel chain with custom smart locks, which improved the experience and efficiency of the hotel workflow, reserving guests through apps and cards, which demonstrates how iLockey can provide high-tech security solutions.

Website: https://www.ilockey.com/smart-door-lock/

Year Established: 2008

Location: 3F North of No.114 Ruyi Road, Xinlian Community, Longcheng Street, Longgang District, Shenzhen, China

Products:

• Smart Door Locks
• Hotel Door Lock Systems
• RFID Cabinet Locks
• Bluetooth & Wi‑Fi Locks

Top 2: OneLOCK US

OneLOCK US deals with smart door locks, which combine both digital and IoT technologies to be used in the home and office settings. Since 2008, the company has concentrated on premium locks that are interoperable with the mobile apps and other Internet of Things solutions. Functionalities are the possibility of remote access, user management, and real-time opening of logs through the One Lock App.

The company has a factory of its own, and there are automated production lines and modern testing facilities. It has an R&D team that focuses on integrated IoT research and product development. Product line includes biometric fingerprint locks, smart -card locks, password-protected locks, and Wi-Fi-connected models, which are fitted to different types of doors that have high security.

OneLOCK has complete OEM/ODM services, which allow partners to customize hardware, firmware, and user interfaces to fit local market requirements. Quality management is high, and the products have CE, FCC, RoHS, and ISO9001:2015 certifications that guarantee reliability and safety. The company recently fitted a residential community with smart lock systems in a project, and in this case, the app control and cloud logs provided a better level of security to tenants and efficiency to the management.

Website: https://onelock.us/

Year Established: 2008

Location: 1111 Broadway, Oakland, CA, USA

Products:

• Smart Wi‑Fi & Biometric Door Locks
• RFID & Password Locks
• Hotel & Commercial Lock Systems
• IoT Integrated Security Solutions

Top 3: Wholesale Locks

Wholesale Locks is a leading U.S. wholesaler of door hardware used in commercial and residential locksets, panic bars, electric strikes, door closers, and other security-related items, which they distribute to locksmiths, contractors, and building professionals throughout the country. The company does not own a factory, but it is primarily a distributor, which is why the company has a significant number of partners with manufacturers and a huge amount of inventory in the country, which allows it to complete the orders in the shortest possible time and respond to large purchases.

The company operates out of a main warehouse occupied by qualified sales and product experts who understand the technical specifications of door security hardware. Although there is no information on the number of CNC or production lines in Wholesale Locks, as the company receives the product provided by the partner manufacturers, this company has created its deep expertise in product selection, testing, and quality evaluation that stands out among competitors, with some traditional manufacturers. Its technical services involve accurate matching of the products, specification advice, and assisting with custom procurement projects.

The OEM/ODM service of Wholesale Locks is organized with the help of its manufacturing partners, which means that the company can provide its clients with the tailored services in case of the necessity to have them. Quality control will focus on the usage of trusted brands that are of industry compliance, like ANSI/BHMA grading and UL listings. A current case example was the delivery of a full set of grade-1 commercial locksets, exit devices, and electric hardware to a corporate office burn-out, and, in this instance, timing was paramount and system-compatibility essential to the project.

Website: https://wholesalelocks.com/

Year Established: 1990

Location: 4525 149th Ct., Apple Valley, MN 55124, USA

Products:

• Commercial Locksets & Panic Bars
• Electric Strikes & Door Closers
• Residential Door Hardware
• Exit Devices & Related Security Hardware

Top 4: LockeyUSA

Lockey USA is a respected manufacturer of North America specializing in the provision of high-quality door and gate hardware with an amalgamation of traditional mechanical dependability with modern comfort. The corporation, which was established in 2001, following an agreement that granted the exclusive rights to the original Lockey Digital Door Lock in the U.S., has created keyless mechanical locks, electronic keypad locks, hydraulic gate closers, and panic exit hardware to be used in homes and offices.

The company has decades of product evolution that have provided it with a deep level of technical knowledge. In spite of the fact that it does not make a specific CNC or production line, LockeyUSA possesses a large inventory, strict testing, and quality testing in its Tampa location. Its staff provides a stable operation and also assists in the standard products and customized solutions by acting in collaboration with the distribution partners.

OEM/ODM support at LockeyUSA is aimed at collaboration with partners to tailor the hardware features, finishes, and lock capabilities to fit a particular project. Quality control focuses on the durability, and most of the products are offered with a lifetime mechanical warranty on keyless locks, which proves the confidence in the long-term performance.

The most common implementation was to offer strong-keyless entry and gate solutions to community fencing works, where durability to poor weather, ease of installation, and long-term security were paramount factors. The outcome was fewer casualties and lower maintenance requirements.

Website: https://lockeyusa.com/

Year Established: 2001

Location: 3505 Cragmont Dr, Tampa, FL 33619, USA

Products:

• Mechanical Keyless Door Locks
• Electronic Keypad Locks
• Hydraulic Gate Closers
• Panic Exit Hardware

Top 5: Sargent Manufacturing Company

Sargent Manufacturing Company, or SARGENT, is one of the oldest door hardware and lock manufacturers in the United States, and it was founded in the early 1800s. Its product line includes high-security cylindrical and mortise locksets, exit devices, door closers, access-control components, and electromechanical locking systems, which are sold to commercial, institutional, and industrial applications. SARGENT is known to have created long-lasting architectural hardware that meets the rigid performance demand of schools, hospitals, offices, and government buildings.

SARGENT has a huge manufacturing facility in New Haven, Connecticut. The plant will comprise large machining, assembly, and testing space for locksets and related hardware. The number of CNC machines used is not disclosed, but due to the involvement of a team of professional engineers and technicians, the company is very precise in automated fabrication and strict quality inspections in-house. The technical solution of SARGENT lies in the combination of time-tested mechanical craftsmanship with the latest electromechanical hardware and access control solutions.

SARGENT offers OEM and ODM applications, customization of hardware finishes, functions, and integration into access-control systems. Quality control is directed towards performance grades, ANSI/BHMA, and industry standards of durability and safety. An example of this is where SARGENT provided 8200 Series mortise locks and exit devices to a big university with lots of buildings, making it highly secure and providing it with an opportunity to use master key and access-control systems.

Website: https://www.sargentlock.com/

Year Established: 1810

Location: New Haven, CT, USA

Products:

• Mortise & Cylindrical Locksets
• Exit Devices & Door Closers
• Electro‑Mechanical Locking Systems
• Access Control Hardware

Top 6: Medeco

Medeco is a provider of high-security locks, which dominate the market in the United States, offering mechanical and electromechanical solutions that are used to protect critical locations, commercial sites, and homes. Medeco was established in 1968 and introduced patented angled key cuts, rotating pin tumblers that were offered in millions of possible key combinations, and resisted picking and unauthorized duplication of keys. The product lines of the company deal with high-security cylinders and deadbolts up to rim and mortise cylinders, interchangeable cores, intelligent electronic key systems, and different specialty formats of access control.

The Medeco plant in Salem, Virginia, has 250 -280 personnel working there, including production and engineering personnel. They deal in accurate machine work, assembling, and thorough quality inspection. The technical strengths of Medeco are patented pin and sidebar locking mechanisms and the intelligent key systems (electro-mechanical), which are audit-friendly and programmable, and can be installed with limited wiring.

The OEM/ODM offerings of Medeco provide a level of personalisation to the wider capabilities of Assa Abloy, as the bespoke hardware designs and custom electronics are offered to the needs of the security of institutions and companies. It is very stringent in quality control; its products are ANSI/BHMA performance standards and UL listings that can be used in high-security applications. As an example, Medeco provided high-security cylinders and intelligent access systems to government and military bases, where security and the control of keys are paramount.

Website: https://www.medeco.com/en

Year Established: 1968

Location: Salem, Virginia, USA

Products:

• High‑Security Cylinders & Deadbolts
• Rim & Mortise Cylinders
• Interchangeable Core Systems
• Intelligent Electronic Key Systems

Top 7: Lock Corporation of America.

Lock Corporation of America focuses on keyed locks with high-security requirements in the locking systems that need durable and reliable solutions for industries. The company manufactures the cam lockers, the flat-key lockers, the groove-key lockers, and the push-to-lock lockers, which are used to secure lockers, cabinets, sliding doors, and other storage locations. The locks are popular in educational institutions, gyms, factories, and businesses that need high durability performance and high-security of keys.

Lock Corporation of America is based in Sparta, Wisconsin, manufacture and distribution base. The reputation of craftsmanship and quality the company received is based on decades of accurate production and extensive testing of the products. Even though it does not reveal the specific number of CNC machines and production lines, it is based on a well-trained team that concentrates on machining, assembly, and strict assessment to ensure high performance.

Lock Corporation of America provides OEM/ODM lock solutions focused on energy-specific keying and custom lock solutions to specific needs. Its quality assurance is based on industry standards and dependability, such that its products can be used on a daily basis even in institutions and high-traffic locations. To illustrate, the company provided locker locks, which were picker-resistant, to upgrade the facilities of a school district, meaning that the area would be secure and comply with the standards of safety in the institutions.

Website: https://lockcorporationofamerica.com/

Year Established: 1970

Location: Sparta, WI, USA

Products:

• Cam Locks
• Flat Key Locker Locks
• Groove Key Locker Locks
• Push Locks

Top 8: Corbin Russwin

Corbin Russwin is a US-based door hardware manufacturer that was established in 1839 and has a long history of commercial and institutional security. It provides an extensive assortment of high-end architectural hardware, including ANSI/BHMA Grade 1 mortise locks, cylindrical locksets, exit hardware, door closer hardware, high-security key systems, and electromechanical access-control hardware to office buildings, education institutions, healthcare facilities, and government projects.

Corbin Russwin is a product maker that assembles and machines the products under high standards with skilled technicians and engineers working in Berlin, Connecticut. The company does not report the quantity of CNC machines; however, its credibility regarding reliability indicates solid in-house manufacturing and testing.

Corbin Russwin works with OEM/ODM partnerships by offering finishes on their own hardware, special locking capabilities, and integration with access-control systems. It is quality-controlled with an emphasis on ANSI/BHMA grades of performance, UL fire and life-safety listing, and ADA compliance, thus making sure that its products are not only long-lasting but also safe.

An average project was to provide Grade 1 mortise locks and exit devices to a huge institutional complex, both aesthetically and for security purposes.

Website: https://www.corbinrusswin.com/en

Year Established: 1839

Location: 225 Episcopal Rd, Berlin, CT 06037, USA

Products:

• Grade 1 Mortise & Cylindrical Locksets
• Exit Devices & Door Closers
• High‑Security Key Systems
• Electromechanical & Access Control Hardware

Top 9: Marks USA

Marks USA is an American company that produces high-quality, heavy-duty mechanical locking devices of heavy performance, which are designed to be used by professionals. The company, which was founded in 1977, manufactures architectural hardware such as ANSI/BHMA Grade 1 mortise and cylindrical locksets, exit devices, deadbolts, tubular locksets, ornamental iron and gate locks, and indicator and life-safety hardware, which are used in commercial, institutional, and multifamily front door hardware. The products of Marks USA are characterized by durability at a reasonable price and architectural versatility, and these products are relied upon by locksmiths, distributors, and contract hardware professionals throughout the country.

Amityville, New York, is the place where the company has its manufacturing plants. Precision machining, assembling, and quality testing are done by experienced teams in order to satisfy the strict UL and ANSI standards. No particular production rates and the number of CNCs are listed publicly, but the long-term existence and well-established in-house engineering support of Marks USA is evidence of good manufacturing facilities and product testing procedures.

Marks USA embraces OEM/ODM partnership, and it provides customization of lock functions, finishes, and trim designs to its clients based on project particularities. Quality control focuses on adherence to BHMA/ANSI performance grades and industrial standards, and the brand extends a lifetime mechanical limited warranty on a lot of its products. Another common application was the supply of specially designed mortise locksets and exit devices to a large commercial building project where high performance, code regulation, and aesthetic congruence were a necessity.

Website: https://marksusa.com/

Year Established: 1977

Location: 333 Bayview Ave, Amityville, NY 11701, USA

Products:

• Mortise & Cylindrical Locksets
• Electrified & Tubular Locksets
• Deadbolts & Deadlatches
• Ornaments, Gate & Life‑Safety Hardware

Top 10: Baldwin Hardware

Baldwin Hardware is an old-established American producer of high-quality door locks and ornamental hardware that incorporates old-fashioned craftsmanship with newer security systems. The company was founded in 1946 and produces luxury mortise locks, tubular and cylindrical door handle sets, deadbolts, electronic door locks, and designer handlesets to be used in residential and high-end commercial uses. Baldwin’s portfolio is a sign of a dedication to quality and style that has been demonstrated for decades by architects, designers, and builders throughout the industry.

The production and quality equipment of the company are focused on the construction of solid forged brass, durable finish technology like Baldwin Lifetime Finish, and accurate machining to provide a durable performance and anti-corrosion. Its reputation as a luxury hardware supplier has a long history, and Baldwin may be short of specific information on CNC machines and the precise numbers of their production; however, this is indicative of an in-house high level of knowledge and the thoroughness of its assessment criteria.

Baldwin advocates for the partnership between OEM and ODM by customized design collections, custom finishes, and incorporating smart lock solutions like electronic deadbolts and connected lock technology. Quality management focuses on the adherence to industry standards and the tradition of the brand, as well as the long-lasting performance of the finish. An example of a typical customer project was to order Baldwin Estate and Reserve series door hardware into a high-end residential renovation with a balance between beautiful architectural design and the highest level of security.

Website: https://www.baldwinhardware.com/

Year Established: 1946

Location: Irvine, California, USA

Products:

• Mortise, Tubular & Cylindrical Door Locks
• Deadbolts & Electronic Door Locks
• Handlesets & Knobs/Levers
• Designer Hardware & Accessories

3. Effective Ways to Source Smart Lock Security Door Locks in the US

The sourcing of smart lock security door locks is a strategic, well-planned process in the US, in which you need to get the products that are of high quality, reliable, and their use is in accordance with your needs. Begin by finding good manufacturers who have a record of performance in the security industry. Seek those companies that have known certifications, e.g., UL or ANSI, that imply that there is adherence to rigorous safety and performance standards and assure you of the reliability and adherence of the product to industry rules.

Trade shows, online industrial platforms, and security expos are good platforms where it is possible to connect with credible suppliers. Through these channels, you are able to make comparisons in the product ranges and to evaluate the technological features, and at the same time, the credibility of various manufacturers. The visits to these events are also a chance to watch the locks work, talk about technical issues with the company representatives,s and make wise choices.

Then, would you need the OEM services or customization? Lots of manufacturers have specialized options, including remote access, biometric authentication, or integration with existing smart home systems, to be sure that the locks will suit the special security requirements of your property or project. The durability, performance, and real-life reliability of the locks can also be given an insight after reviewing the customer feedback, testimonials, and case studies.

Lastly, develop effective contact with suppliers. Talk about the lead times, warranty, and after-sales services to prevent confusion and make transactions go smoothly. By collaborating with manufacturers that provide clear pricing, timely delivery, and prompt response, you can not only effortlessly carry out sourcing but also establish a lasting relationship so as to have access to quality security solutions for your projects all the time.

4. Conclusion

In the US, the lock industry for doors is changing at a high rate, with numerous businesses providing new designs and intelligent solutions to security. The increased demands of the advanced locking systems are compelling the manufacturers to constantly advance the product functions, durability, and convenience to the user.

The above-mentioned factories are industry leaders that run on a high level of quality of mechanical and electronic door locks that can be utilized in multiple applications. They have been known to be precision manufacturers and technologically advanced, as well as being stringent in terms of security standards.

With the current and modern demand for efficient and dependable door locks, these companies can offer new products and solutions. Their products satisfy the security needs of both companies and consumers, making them safe, efficient, and secure.