Lockdown
LockDown Inc. manufactures patented physical security devices — including manhole locks, pull box security, water inflow prevention, and light pole anti-theft covers — for military, government, telecom, data center, university, and utility customers worldwide.
- Company typePrivate
- Founded1996
- HeadquartersConyers, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Lockdown does
LockDown Inc. is a privately held manufacturer of physical security devices for critical underground and surface infrastructure, founded in 1996 by David L. Barton (building on the predecessor construction firm Barton Southern, established in 1973). The company designs and produces patented hardware that prevents unauthorized access, theft, and sabotage to manholes, pull boxes/handholes, underground vaults, fuel tanks, and light poles. Its core product line comprises LockDown™ (a 12-gauge stainless steel manhole security device with drill-resistant Abloy locks and no moving parts), LockOut™ (stainless steel pull box and handhole security), LockDry™ (a neoprene gasket-based water inflow prevention system), and the patent-pending LightpoleLock™ (drill-resistant, weatherproof light pole cover), supplemented by SkirtLock and Mini-LockOut variants and a LightLOC real-time monitoring system. The company claims 500,000+ devices installed across 35+ countries, with marquee reference customers including the White House, Pentagon, 250+ U.S. military bases, U.S. embassies, BellSouth/AT&T, data centers, and professional sports stadiums.
LockDown operates a sales-led go-to-market focused on government, military, and enterprise buyers. Pricing is quote-based with no public list pricing; leads are generated through a website quote-request form, paid digital advertising (Facebook, LinkedIn, Basis/Centro DSP), and direct outreach by a dedicated government/military sales contact. The company holds a GSA Schedule contract enabling federal procurement, and complements device sales with on-site measurement, security audit, and installation services. Customers span defense and government (primary), telecommunications, data centers, municipalities and utilities, universities and corporate campuses, and transportation/infrastructure segments. The company is bootstrapped (no disclosed funding rounds or institutional investment), remains under founder/family control, and operates from a single headquarters in Conyers, Georgia with 11-50 employees.
Lockdown firmographics
Firmographics- Name
- Lockdown
- Legal name
- Lockdown Inc.
- Website
- https://lockdowninc.com
- Company type
- Private
- Founded year
- 1996
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- LockDown Inc. manufactures patented physical security devices — including manhole locks, pull box security, water inflow prevention, and light pole anti-theft covers — for military, government, telecom, data center, university, and utility customers worldwide.
- Ownership category
- akta.pro rank
Lockdown industry classification
Industry- Product category
- Infrastructure Physical Security Hardware
- NAICS
- Security Systems Services (56162)
- SIC
- Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050)
- akta.pro primary industry
- Security Seals & Locking Devices (Cable Seals, Padlock Seals, Meter Seals) (IMALANAG)
Keywords
Where Lockdown is headquartered
LocationHeadquarters
- HQ city
- Conyers
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Lockdown business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Security Device Sales: One-time sale of physical security hardware devices (LockDown, LockOut, LockDry, LightpoleLock) with optional professional installation services. Revenue from device unit sales plus measurement and installation services.
- Professional Services: Security audits, on-site measurement consultations, and installation services provided by technical staff.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Custom quotation for security devices and services |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels7 records
Lockdown product offering
Product offeringCore offering
LockDown Inc. designs, manufactures, and sells patented physical security devices that protect underground and surface infrastructure from unauthorized access, theft, and sabotage. Its core product line covers manhole security devices (LockDown™), pull box and handhole locks (LockOut™), water inflow prevention (LockDry™), and light pole anti-theft covers (LightpoleLock™), complemented by on-site security audits, measurement consultations, and professional installation services for military, government, telecom, data center, university, and utility customers.
Product overview
LockDown Inc. is an infrastructure security hardware company offering a suite of physical security devices. The core product portfolio includes four main products: LockDown™ (the original patented manhole security device), LockOut™ (for pull boxes and handholes), LockDry™ (for surface water protection), and LightpoleLock™ (for light pole security). Additional products include SkirtLock for ground-mounted poles and Mini-LockOut for thinner lids. The company also provides complementary services including security audits, professional measurement, and installation support. All products are designed to prevent unauthorized access, theft, and sabotage to critical infrastructure including telecommunications, utilities, and government facilities.
Differentiator
Problem solved
Functional benefit
Brands
- LockDown™: Patented manhole security device to prevent unauthorized access, theft, and sabotage to underground infrastructure. Made of 12-gauge stainless steel with drill-resistant lock guard.
- LockOut™
- LockDry™
- LightpoleLock™
Products and services
- LockDown™ The original patented manhole security device that prevents unauthorized access, theft, and sabotage to underground infrastructure. Made of 12-gauge corrosion-resistant stainless steel with drill-resistant lock, securing facilities including military installations, the Pentagon, embassies, and the White House.
- LockOut™ Security device for pull boxes and handholes that secures lids from unauthorized access. Made of corrosion-resistant stainless steel with drill-proof design and weatherproof housing. Compatible with remote monitoring sensors and notification devices.
- LockDry™ Manhole protection device that prevents surface water inflow, spills, dirt, and debris from entering underground vaults. Uses a neoprene compression gasket for watertight seal; designed for vaults that need water protection but not security.
- LightpoleLock™ Patent-pending locking cover that deters copper theft and unauthorized access to light pole hand holes or bases. Features drill-resistant cylinder lock with anodized aluminum cylinder and weatherproof stainless steel lid.
- SkirtLock Security solution for ground-mounted poles requiring protection against unauthorized access.
- Mini-LockOut Version of the LockOut device designed for thinner lids on handholes and fiber boxes.
- Security Audits On-site assessment of premises providing comprehensive audit of infrastructure security needs.
- Measurement Services Technical consultation service where LockDown Inc. personnel measure manholes to ensure proper fit of security devices, especially recommended for first-time buyers.
- Installation Services Technical staff available for installation of LockDown devices, which are designed for simple installation without specialized tools.
Quantifiable outcome
- 99.99% success rate with only 2 breaches across 20 years and 100,000+ devices
- +4 more outcomes
Companies that use Lockdown
Customer profileNamed customers13 records
Segments6 records
Ideal customer profiles6 records
Lockdown technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Lockdown partnerships and signals
Strategic signalScale indicators7 records
Recent moves6 records
Expansion highlights5 records
Lockdown competitors and assessment
Company assessmentDirect peers
- TydenBrammall: TydenBrammall manufactures security seals, locking devices, and tamper-evident products for cargo, container, and infrastructure protection. Most directly comparable to LockDown's security seal/lock device business for industrial and government use cases.
- American Casting & Manufacturing: American Casting & Manufacturing produces security seals, bolt seals, cable seals, and locking devices for trucks, containers, and infrastructure. Highly comparable niche manufacturer competing in similar physical security hardware markets.
- Medeco High Security Locks: Medeco manufactures high-security locks for government, institutional, and commercial applications with drill- and pick-resistant designs. Directly comparable in producing high-security locking hardware for government/military customers.
- Mul-T-Lock: Mul-T-Lock is an international manufacturer of high-security locking solutions for institutional, commercial, and infrastructure customers. Comparable as a specialist high-security lock provider competing for similar government and infrastructure contracts.
Broad incumbents
- Brady Corporation: Brady Corporation is a larger, diversified manufacturer of identification, security, and safety products including locks, seals, and asset tracking. Operates broadly across industrial safety and security with overlapping product categories to LockDown.
- EJ (East Jordan Iron Works): EJ is a major manufacturer of iron infrastructure products including manhole covers, frames, and access solutions. Comparable as a large incumbent in the underground access hardware space where LockDown's LockDown/LockDry products are deployed.
- Oldcastle Infrastructure: Oldcastle Infrastructure (CRH) is one of North America's largest manufacturers of infrastructure products including manholes, vaults, and utility enclosures. Comparable as a broad incumbent supplying the same infrastructure access points LockDown secures.
- ASSA ABLOY: ASSA ABLOY is the global leader in lock and access control solutions, and the parent of Abloy — the high-security lock brand LockDown integrates into its manhole security devices. Highly relevant as the upstream lock technology provider and broader incumbent.
- Master Lock: Master Lock is one of the most recognized lock and physical security hardware brands globally, offering padlocks, combination locks, and security solutions. Comparable as a broad incumbent in physical locking devices though oriented more toward consumer/retail.
- Hubbell Incorporated: Hubbell is a major manufacturer of electrical and utility products including enclosures, pedestals, and security hardware for telecom and utility infrastructure. Comparable as a broad incumbent supplying hardware for the same infrastructure owners LockDown serves.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Lockdown social profiles
Digital presenceLockdown financial estimates
Financial estimateRevenue estimate
Valuation estimate
Lockdown leadership team
Management profileNumber of profiles
Profiles1 record
Lockdown funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Lockdown M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Lockdown
What does Lockdown do?
LockDown Inc. designs, manufactures, and sells patented physical security devices that protect underground and surface infrastructure from unauthorized access, theft, and sabotage. Its core product line covers manhole security devices (LockDown™), pull box and handhole locks (LockOut™), water inflow prevention (LockDry™), and light pole anti-theft covers (LightpoleLock™), complemented by on-site security audits, measurement consultations, and professional installation services for military, government, telecom, data center, university, and utility customers.
Is Lockdown a public or private company?
Lockdown is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Lockdown founded?
Lockdown was founded in 1996. It employs 11 to 50 people.
Where is Lockdown based?
Lockdown is headquartered in Conyers, United States, in the North America region.
How does Lockdown make money?
Two revenue lines are on record. Security Device Sales are the primary driver. The others are professional Services.
Who are Lockdown's main competitors?
Direct peers on record are TydenBrammall, American Casting & Manufacturing, Medeco High Security Locks and Mul-T-Lock. Broad incumbents are Brady Corporation, EJ (East Jordan Iron Works), Oldcastle Infrastructure, ASSA ABLOY, Master Lock and Hubbell Incorporated.
Does Lockdown have an API?
No public API is recorded for Lockdown.
What industry is Lockdown in?
Lockdown's product category is Infrastructure Physical Security Hardware. Its primary akta.pro industry code is IMALANAG, Security Seals & Locking Devices (Cable Seals, Padlock Seals, Meter Seals). Its NAICS code is 56162 and its SIC code is 3050.