Related Services LLC

What Related Services LLC does

Related Services LLC is a private exterior construction firm headquartered at 21 Deforest St, Amityville, New York, that has delivered roofing, waterproofing, restoration, facade/curtain wall, masonry, sidewalk bridging, custom sheet metal, and general building envelope services since its founding in 2006. The company operates exclusively within the New York City metropolitan area — Long Island, NYC, and all five boroughs — and serves enterprise and institutional customers including hospitals (Mount Sinai, Lutheran, St Barnabas, NYPH), universities (Columbia, NYU, Stony Brook, Hofstra), government facilities (United Nations, Statue of Liberty, Ellis Island, Grant's Tomb), commercial real estate owners (Empire State Building, Chrysler Building, 550 Madison, Coca-Cola Building), hospitality (Plaza Hotel), retail (Hermes of Paris), media (The New York Times), and telecom (Verizon).

Technically, Related Services installs a broad range of roofing and waterproofing systems — EPDM, SBS, PVC/TPO, BUR, MBM, and metal roofing membranes on the roofing side, plus liquid-applied and hot-rubberized waterproofing, between-slab applications, and vapor barriers on the waterproofing side — and is certified across seven premium manufacturer platforms (Carlisle, Siplast, Sika, Kemper, Johns Manville, Soprema, Firestone). The firm also holds a Special Rigger's License and operates electric hanging scaffolding equipment, capabilities that position it for complex high-rise and landmark work such as the Empire State Building hoist project.

The business model is project-based and quote-driven: services are sold directly to enterprise clients through a sales-led motion with no intermediaries, priced per scope, and delivered by the firm's own workforce of foremen, mechanics, and client specialists. Go-to-market relies on institutional relationships, a project portfolio, and a basic digital presence (website with quote request form, plus Facebook and LinkedIn pages) rather than performance marketing. Related Services is structured as a New York LLC with no disclosed ownership, investors, parent entities, funding history, headcount, or financial figures, and shows no documented M&A, leadership changes, or geographic expansion activity.

Name

Related Services LLC

Legal name

Related Services LLC

Website

https://relatedservicesllc.com

Company type

Private

Founded year

2006

Operating status

Operating

Short description

Related Services LLC is a New York City metropolitan area exterior construction firm, founded in 2006, that delivers roofing, waterproofing, restoration, facade, sidewalk, and building envelope services to enterprise and institutional clients including hospitals, universities, government facilities, and landmark property owners.

Ownership category

akta.pro rank

Headquarters

HQ city

Amityville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Supply Chain, Infrastructure

Revenue model

1. Exterior Construction Services: Project-based revenue from exterior construction, roofing, waterproofing, restoration, and facade services. Work is performed for specific client projects on a contract basis, serving both routine installations and custom vision projects.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Related Services LLC is an exterior construction company that provides roofing, waterproofing, restoration, facade, masonry, and sidewalk bridging services for commercial, institutional, healthcare, educational, and government buildings. Services are delivered by experienced foremen, expert mechanics, and client specialists across the New York City metropolitan area, including Long Island and all five boroughs. The company holds certifications in multiple premium manufacturer systems and operates under a Special Rigger's License for complex exterior projects.

Product overview

Related Services LLC offers a unified suite of exterior construction services centered on roofing, waterproofing, restoration, and building envelope specialists. The company operates as a single-service portfolio rather than a platform-plus-modules architecture. Core offerings include Roofing Systems (covering multiple membrane types), Waterproofing Systems, Facade and Curtain Wall Services, Masonry and Restoration, Sidewalk Installation and Repair, Custom Sheet Metal and Rigging, and Renovation Services. The company also provides certified installations for premium manufacturer systems including Carlisle, Siplast, Sika, Kemper, Johns Manville, Soprema, and Firestone. Services are delivered by experienced foremen, expert mechanics, and client specialists throughout Long Island, NYC, and all 5 boroughs.

Differentiator

Problem solved

Functional benefit

Products and services

• Roofing Systems Complete roofing installation and repair services including EPDM, SBS, PVC/TPO, BUR, MBM, and Metal Roofing systems, along with vapor barrier systems, patching, coping, metal finishes, and trims. Designed for commercial, institutional, healthcare, educational, and government buildings in the NYC metropolitan area.
• Waterproofing Systems Comprehensive waterproofing services including all types of waterproofing, between slab applications, liquid applied waterproofing, and hot-rubberized applied membranes for commercial and institutional buildings.
• Facade and Curtain Wall Services Facade work including facade pockets, curtain wall preparation, facade stabilization prior to curtain wall installation, and custom metal panel installations for commercial and institutional buildings.
• Masonry and Restoration Masonry restoration and reconstruction services compliant with Local Law 10 and 11, including concrete re-sealing, rehabilitation, and traffic bearing coating systems for commercial and institutional buildings.
• Sidewalk Installation and Repair Sidewalk installation, repair, sidewalk vault reconstruction and repairs services for commercial and residential properties.
• Custom Sheet Metal and Rigging Custom sheet metal standing seam and flashing installations, ornamental metal installations, and special rigging services with dedicated equipment including electric hanging scaffolding for exterior building work.
• Renovation Services Comprehensive renovation services for exterior building envelopes including architectural consultation and project management.

Named customers22 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Seven partnerships are on record, tiered core.

• CarlislecoreTechnology or IntegrationCertified installation partner for Carlisle premium roofing and waterproofing systems. Company is certified in Carlisle's premium systems for roofing and waterproofing applications.
• SiplastcoreTechnology or IntegrationCertified installation partner for Siplast premium waterproofing systems. Company is certified in Siplast's premium systems for roofing and waterproofing applications.
• SikacoreTechnology or IntegrationCertified installation partner for Sika premium waterproofing and roofing systems. Company is certified in Sika's premium systems for waterproofing and roofing applications.
• KempercoreTechnology or IntegrationCertified installation partner for Kemper premium waterproofing systems. Company is certified in Kemper's premium systems for waterproofing applications.
• Johns ManvillecoreTechnology or IntegrationCertified installation partner for Johns Manville premium roofing systems. Company is certified in Johns Manville's premium systems for roofing applications.
• SopremacoreTechnology or IntegrationCertified installation partner for Soprema premium waterproofing and roofing systems. Company is certified in Soprema's premium systems for waterproofing and roofing applications.
• FirestonecoreTechnology or IntegrationCertified installation partner for Firestone premium roofing systems. Company is certified in Firestone's premium systems for roofing applications.

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• Greenwood Industries: Large commercial roofing and sheet metal contractor with a strong institutional and healthcare client base across the Mid-Atlantic and Northeast. Comparable to Related Services in scope of roofing, waterproofing, and envelope work on hospitals and universities, but at significantly larger scale.
• Nations Roof: National commercial roofing contractor with mobile service operations across the U.S. Including Northeast coverage. Competes with Related Services for institutional and commercial roofing contracts at a larger scale.
• Tecta America Corporation: National commercial roofing contractor with operations across the U.S. including the Northeast. Comparable to Related Services in commercial roofing, restoration, and waterproofing services, but benefits from national purchasing and multi-region scale.
• CentiMark Corporation: North America's largest commercial roofing contractor offering roofing, waterproofing, and asset management. Overlaps with Related Services in roofing, waterproofing, and restoration work on commercial and institutional buildings, but operates nationally on a much larger scale.
• Tremco Roofing and Building Maintenance: Major manufacturer and installer of commercial roofing, waterproofing, and building envelope systems. Comparable to Related Services in roofing systems offered (EPDM, TPO, modified bitumen) and certified installation model, but operates at a much larger national scale with a different focus.
• Flynn Group (Flynn Canada / Flynn United States): One of the largest specialty contractors in North America focused on roofing, glazing, and building envelope. Competes with Related Services for institutional and commercial roofing contracts, but operates at a much larger national scale with broader service capability.

Regional players

• Bone Dry Roofing: Regional commercial and residential roofing contractor with operations in the Midwest and Mid-Atlantic. Comparable service mix (roofing, waterproofing, restoration) but different geographic footprint than Related Services' NYC metro focus.
• Deer Park Roofing: Long Island-based commercial and residential roofing contractor serving the same New York metro geography as Related Services. Direct market overlap in the Long Island/suburban NYC roofing and exterior construction market.
• President Container Group (N/A — substitute: PFS Corporation): Regional commercial roofing and exterior construction firm with presence in the Northeast U.S. Overlaps with Related Services in commercial roofing and exterior restoration services for institutional buildings, though smaller in scale.

Direct peers

• All Area Roofing & Waterproofing: New York City commercial roofing and waterproofing contractor serving institutional and commercial clients in the five boroughs. Directly comparable to Related Services in service mix (roofing, waterproofing, restoration) and geographic focus on NYC institutional buildings.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/Related-Services-LLC-109138017290682
• LinkedInlinkedin.com/company/36122526/admin/?welcome=true

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Related Services LLC