Guardian Lightning Protection
Guardian Lightning Protection is a Plymouth, Michigan-based specialty contractor that designs, installs, inspects, and certifies lightning protection and grounding systems for commercial, industrial, and residential structures across Michigan, northern Ohio, and northern Indiana.
- Company typePrivate
- Founded1953
- HeadquartersPlymouth, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Guardian Lightning Protection does
Guardian Lightning Protection is a privately held specialty contractor headquartered in Plymouth, Michigan, that designs, installs, inspects, and certifies lightning protection and grounding systems for commercial, industrial, and residential structures. Founded around 1953 and operating continuously for nearly 70 years, the firm serves property owners across Michigan, northern Ohio, and northern Indiana, with reach into industrial sector projects on a national basis. Its client base spans at least 25 named enterprise logos across highly diversified verticals: automotive manufacturers (Ford, General Motors, Fiat Chrysler), data centers and financial services (J.P. Morgan, Federal Reserve Bank, Comerica Bank), healthcare systems (Beaumont, Detroit Medical Center, Henry Ford, St. Joseph Mercy), telecommunications carriers (AT&T, Verizon), government facilities (U.S. Customs and Border Protection, Detroit Arsenal), sports venues (Ford Field, Comerica Park, Little Caesars Arena), utilities (DTE Energy Fermi), and a range of universities and cultural institutions.
The company's core technical offering is custom-designed lightning protection and grounding systems engineered to NFPA 780, UL 96A, and LPI 175 standards, with air terminal placement determined using the rolling sphere method at a 150-foot radius and system detailing performed in CAD. Product lines include commercial and residential lightning protection, industrial grounding systems (ground loop/counterpoise, signal reference grid, ground bar), data center and Essential Digital Infrastructure protection, commercial reroof services, and renewable energy protection for solar and wind installations. Guardian holds authorized regional distributor status for Thor Guard electrostatic-field-based lightning prediction and warning systems, and every installation is third-party inspected and certified by bodies such as the Lightning Protection Institute.
Revenue is generated through project-based contracts with pricing tied to structure complexity, with residential systems priced at roughly 1% of new construction cost and commercial projects quoted individually based on scope. Go-to-market is enterprise field sales: Guardian engages early with architects, engineers, and general contractors, drives specification through AIA-certified continuing education courses, and maintains long-running referral relationships with electrical contractors such as Motor City Electric, J.S. Vig Construction, and Shaw Electric, while drawing journeyman installers from its continuous alliance with IBEW Local 58 dating to 1953. Marketing is primarily relationship-driven, anchored in trade publication features and direct outreach, with no resellers or marketplace channels.
Guardian Lightning Protection firmographics
Firmographics- Name
- Guardian Lightning Protection
- Legal name
- Guardian Lightning Protection
- Website
- https://guardianlp.com
- Company type
- Private
- Founded year
- 1953
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Guardian Lightning Protection is a Plymouth, Michigan-based specialty contractor that designs, installs, inspects, and certifies lightning protection and grounding systems for commercial, industrial, and residential structures across Michigan, northern Ohio, and northern Indiana.
- Ownership category
- akta.pro rank
Guardian Lightning Protection industry classification
Industry- Product category
- Lightning Protection Services
- NAICS
- Power and Communication Line and Related Structures Construction (237130)
- SIC
- Electric Lighting & Wiring Equipment (3640)
- akta.pro primary industry
- Grounding, Bonding & Lightning Protection (grounding bars, clamps, earthing systems, lightning arrestors) (IMAGAEAJ)
- akta.pro secondary industries
- Grounding, Bonding & Lightning Protection Conductors (IMADAMAM), Fire Protection Systems Contracting (Sprinklers, Alarms, Suppression) (IMAFALAD)
Keywords
Where Guardian Lightning Protection is headquartered
LocationHeadquarters
- HQ city
- Plymouth
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Guardian Lightning Protection business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D
Revenue model
- Lightning Protection System Installation: One-time installation of custom-designed lightning protection systems for commercial and residential structures. Includes design, professional installation, third-party inspection, and certification. Revenue is project-based with pricing determined by structure complexity, roof elevations, chimneys, dormers, and equipment.
- Commercial Reroof Services: Removal, reinstallation, and upgrade services for existing lightning protection systems during commercial reroofing projects. Coordinate with roofing contractors to maintain protection continuity.
- Grounding System Services: Design and installation of industrial grounding systems including ground loops, signal reference grids, and ground bars. Custom hybrid solutions for critical electronic infrastructure facilities.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Multi-year contract | Residential Lightning Protection |
| Unit Pricing | Multi-year contract | Commercial Lightning Protection |
| Unit Pricing | Multi-year contract | Critical Uses and Vulnerabilities Analysis |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels4 records
Guardian Lightning Protection product offering
Product offeringCore offering
Guardian Lightning Protection designs, installs, inspects, and certifies custom lightning protection and grounding systems for commercial, industrial, and residential structures, complying with NFPA 780, UL 96A, and LPI 175 standards. Every project begins with a critical uses and vulnerabilities analysis and is delivered as a turnkey service including CAD-based design, professional installation by IBEW Local 58-trained craftsmen, and 100% third-party inspection and certification by the Lightning Protection Institute.
Product overview
Guardian Lightning Protection offers a comprehensive portfolio of lightning protection and grounding solutions spanning commercial, residential, industrial, and specialized applications. The core offerings include Commercial Lightning Protection Systems and Residential Lightning Protection Systems, both custom-designed with NFPA 780 risk assessment as the starting point. Supporting the core systems are Grounding Systems (ground loop, signal reference grid, and ground bar installations), Commercial Reroof services for existing systems, and specialized Data Center and Renewable Energy Asset protection. The company also distributes Thor Guard lightning warning systems as a sub-brand. All Guardian projects include Third-Party Inspection & Certification. Services encompass full lifecycle support from critical uses analysis and design through installation and ongoing certification, with AIA-certified educational programs for architects and builders.
Differentiator
Problem solved
Functional benefit
Products and services
- Commercial Lightning Protection Systems Custom-designed lightning protection solutions for commercial and industrial facilities, beginning with NFPA 780 risk assessment analysis. Includes design, consulting, installation, and third-party inspection and certification services meeting NFPA 780, LPI 175, and UL 96A standards.
- Residential Lightning Protection Systems Custom-designed lightning protection systems for homes that integrate seamlessly with architectural design. Protects against structure fires, electrical surges, and degradation of home technology systems including HVAC, Wi-Fi, and medical equipment.
- Grounding Systems Industrial-grade grounding solutions including ground loop (counterpoise), signal reference grid (SRG), and ground bar installations. Offers custom and hybrid system designs to meet electronic requirements of facilities and critical functions.
- Commercial Reroof Lightning Protection Specialized services for commercial reroofing projects with existing lightning protection systems. Includes system removal and reinstallation, compliance verification (NFPA 780, UL 96A, LPI 175), inspection, certification, and liability assessment.
- Thor Guard Lightning Warning Systems Stand-alone lightning prediction and warning systems using atmospheric electrostatic field sensors to predict lightning occurrence before visible evidence. Includes Voice of Thor interactive horn warning system. Guardian is an authorized distributor of Thor Guard products, which are also used by the LPGA, PGA Tour, and Olympic events.
- Renewable Energy Asset Protection Specialized lightning protection for solar panels and wind turbines, which face elevated risk due to their isolated locations. Includes design and installation expertise for renewable energy equipment.
- Data Center Lightning Protection Comprehensive lightning and grounding solutions for data centers, server farms, and electronic infrastructure. Includes static floor ground mats and on-roof lightning protection systems integrated into a single solution protecting Essential Digital Infrastructure (EDI).
- Third-Party Inspection & Certification Independent inspection and certification services verifying lightning protection system design and performance. All Guardian projects are inspected and certified by third-party bodies such as the Lightning Protection Institute.
- Lightning Damage / Risk Assessment Critical uses and vulnerabilities analysis encompassing NFPA 780 risk assessment, addressing property exposure to damaging lightning strikes including physical damage, fire, and Electronic Infrastructure (EI) protection.
- Design & Engineering Services Professional counsel including feasibility studies, site inspection, testing, analysis, investigation, critical vulnerabilities studies, and AIA-certified continuing education unit courses for architects and builders.
Quantifiable outcome
- Lightning claims paid nearly $1 billion to 78,000 policyholders in 2018 alone
- +3 more outcomes
Companies that use Guardian Lightning Protection
Customer profileNamed customers27 records
Segments7 records
Ideal customer profiles4 records
Guardian Lightning Protection technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Guardian Lightning Protection partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and major.
- IBEW Local 58coreLongstanding alliance since 1953 with International Brotherhood of Electrical Workers Local 58. Alliance ensures most well-trained professional journeymen installers deliver every Guardian system. IBEW Local 58 offers 3, 4, and 5-year apprenticeship programs at its Electrical Industry Training Center in Warren, Michigan. Local members engage in hands-on-learning, on-the-job technical training, and continuing education throughout their careers. Guardian President Phil Youtsey's vast knowledge further advances both organizations' interests.
- Thor GuardcoreAuthorized distributor of Thor Guard lightning prediction and warning systems. Thor Guard is the world's leading manufacturer of lightning prediction systems, the only stand-alone lightning warning device used by the LPGA, PGA Tour, Sr. PGA Tour, Nike Tour, most USGA sections, Marriott Golf, and ABC Television Sports. Thor Guard uses sophisticated sensors and computers to measure and analyze electrostatic fields, predicting lightning occurrence before visible evidence.
- J.S. Vig Construction CompanymajorPreferred construction partner for over 20 years. J.S. Vig Construction Company describes Guardian as the premier provider of grounding and lightning protection systems, noting they are problem solvers, innovators, and consistently among the top performing firms on every construction project.
- Motor City Electric Co.majorLongstanding partnership on major projects including Little Caesars Arena and Ford Motor Company data centers. Motor City Electric Co. states that peace of mind for their customers is a normal occurrence when Guardian is partnered on projects. Guardian completes and certifies projects for compliance with latest industry standards.
- Shaw Electric Co.majorLongstanding partnership on large projects in Detroit, Ann Arbor, and Lansing areas spanning many years. Shaw Electric Co. President & CEO Bob Minielly states they look forward to working with Guardian in the years ahead.
Scale indicators4 records
Recent moves5 records
Expansion highlights6 records
Guardian Lightning Protection competitors and assessment
Company assessmentEmerging players
- Alltec Corporation: Provider of lightning protection, surge protection, and grounding solutions including the TerraStat Dissipation Array System. Comparable in protective technology offerings and customer overlap, with a more product/IP-led approach.
Direct peers
- Preferred Lightning Protection: Regional specialty contractor providing lightning protection system design, installation, inspection, and certification for commercial and residential structures. Comparable niche trade model with similar code-compliance focus.
- Bonded Lightning Protection Systems: Specialty installer of lightning protection and grounding systems for commercial and industrial facilities. Directly comparable service offering, certification standards, and project-based revenue model.
- East Coast Lightning Equipment: Regional specialty contractor that designs, installs, and certifies lightning protection systems for commercial, industrial, and residential structures across the Eastern U.S. Directly comparable service offering, customer base, and certification standards (NFPA 780 / LPI).
- Heary Bros Lightning Protection: Long-standing U.S. lightning protection contractor offering design, installation, inspection, and certification services for commercial and industrial facilities. Highly comparable specialty trade contractor model with similar NFPA/LPI certification approach.
- A-C Lightning Security: Specialty contractor providing lightning protection, grounding, and surge protection design and installation for buildings and critical infrastructure. Directly comparable scope and customer overlap in commercial and industrial markets.
- Thompson Lightning Protection: Regional U.S. lightning protection and grounding systems installer serving commercial, industrial, and institutional clients. Similar specialty contractor business model with comparable NFPA 780 / LPI standards compliance.
- Harger Lightning & Grounding: Manufacturer and installer of lightning protection and grounding products serving telecom, utility, and commercial end-markets. Comparable in product scope (grounding systems, air terminals) and customer overlap, with an added manufacturing dimension.
Regional players
- Robbins Lightning Protection: Lightning protection specialty contractor operating primarily in the Southeastern U.S., offering design, installation, and certification of commercial and industrial systems. Comparable scope but different geographic focus.
Broad incumbents
- nVent ERICO: Global manufacturer of lightning protection, grounding, and surge protection products (formerly ERICO, now part of nVent). Comparable in product technology and standards compliance, but operates as a large incumbent products supplier rather than a regional installation specialist.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
Guardian Lightning Protection social profiles
Digital presenceGuardian Lightning Protection compliance and trust
Trust signalCompliance4 records
Guardian Lightning Protection financial estimates
Financial estimateRevenue estimate
Valuation estimate
Guardian Lightning Protection leadership team
Management profileNumber of profiles
Profiles2 records
Guardian Lightning Protection funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Guardian Lightning Protection 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 Guardian Lightning Protection
What does Guardian Lightning Protection do?
Guardian Lightning Protection designs, installs, inspects, and certifies custom lightning protection and grounding systems for commercial, industrial, and residential structures, complying with NFPA 780, UL 96A, and LPI 175 standards. Every project begins with a critical uses and vulnerabilities analysis and is delivered as a turnkey service including CAD-based design, professional installation by IBEW Local 58-trained craftsmen, and 100% third-party inspection and certification by the Lightning Protection Institute.
Is Guardian Lightning Protection a public or private company?
Guardian Lightning Protection is a private company. It is classified as unknown and is currently operating.
When was Guardian Lightning Protection founded?
Guardian Lightning Protection was founded in 1953. It employs 1 to 10 people.
Where is Guardian Lightning Protection based?
Guardian Lightning Protection is headquartered in Plymouth, United States, in the North America region.
How does Guardian Lightning Protection make money?
Three revenue lines are on record. Lightning Protection System Installation is the primary driver. The others are commercial Reroof Services and grounding System Services.
Who are Guardian Lightning Protection's main competitors?
Alltec Corporation is listed as an emerging player. Direct peers are Preferred Lightning Protection, Bonded Lightning Protection Systems, East Coast Lightning Equipment, Heary Bros Lightning Protection, A-C Lightning Security, Thompson Lightning Protection and Harger Lightning & Grounding. Robbins Lightning Protection is listed as a regional player. nVent ERICO is listed as a broad incumbent.
Does Guardian Lightning Protection have an API?
No public API is recorded for Guardian Lightning Protection.
What industry is Guardian Lightning Protection in?
Guardian Lightning Protection's product category is Lightning Protection Services. Its primary akta.pro industry code is IMAGAEAJ, Grounding, Bonding & Lightning Protection (grounding bars, clamps, earthing systems, lightning arrestors), with a secondary code of IMADAMAM, Grounding, Bonding & Lightning Protection Conductors. Its NAICS code is 237130 and its SIC code is 3640.