Marcor Construction Roofing

What Marcor Construction Roofing does

Marcor Construction is a family-owned exterior home remodeling contractor headquartered in West Babylon, New York, serving residential homeowners and a smaller set of commercial and multi-family clients across Long Island (Nassau and Suffolk Counties) and the New York City boroughs of Brooklyn and Queens. The company provides roof replacement, repair, and inspection; siding installation (vinyl, fiber cement, cedar, cultured stone, and PVC trim); gutter and window services; and through its Marcor Solar division, residential solar installation, monitoring, maintenance, and authorized repair for major inverter brands including Enphase, SunPower, SolarEdge, and SMA. Founded in the early 2000s by Gary Marzano, the business was taken over by his daughter Gina Farese in April 2009 and is now structured around three wholly-owned subsidiaries: MGM Construction Services (general contracting, NYS Women Business Enterprise), Mystery PA Inc. (licensed NYS Public Adjuster), and Marcor Solar.

The underlying technology stack is industry-standard rather than proprietary: Marcor installs the Owens Corning Total Protection Roofing System as a Platinum Preferred Contractor (top 1% of contractors nationally) and holds certifications from GAF, CertainTeed (5 Star), James Hardie, Velux (5 Star), the Vinyl Siding Institute, and Enviroshake. Sales is anchored on a free-estimate direct field-sales motion, supported by SEO, blog content, social media, a referral rewards program ($250 for exterior leads over $5,000; $750 for solar referrals), and Google reviews (230 reviews at an Excellent rating). Pricing is quote-based; a $150 repair inspection fee is credited back if the customer proceeds, and in-house financing is offered on roofing and siding projects. Insurance claims assistance, executed through Mystery PA Inc., functions as a conversion lever and recurring engagement point that distinguishes Marcor from typical single-trade roofing contractors.

Revenue is generated entirely through one-time project-based contracts (roofing, siding, gutters, windows, solar installations) plus a smaller recurring stream from solar monitoring subscriptions. The customer base is entirely SMB residential, with no disclosed enterprise accounts, and the geographic footprint — while legally licensed across Connecticut, Westchester, Long Beach, Floral Park, East Hampton, Mastic, and Yonkers — remains operationally concentrated in Long Island and adjacent NYC boroughs. The competitive position rests on licensed trade expertise, elite manufacturer certifications, a 30+ year brand, and a vertically integrated insurance-adjusting arm, rather than on any technology, data, or network-effect advantage.

Name

Marcor Construction Roofing

Legal name

Marcor Construction, Inc.

Website

https://marcorny.com

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

1–10 employees

Short description

Marcor Construction is a family-owned roofing, siding, gutter, window, and solar contractor based in West Babylon, NY, serving residential homeowners and select commercial and developer clients across Long Island and the NYC boroughs of Brooklyn and Queens. The company is an Owens Corning Platinum Preferred Contractor and operates a vertically integrated solar service, insurance adjusting, and general construction platform.

Ownership category

akta.pro rank

Product category

Residential and Commercial Roofing Services

NAICS

Roofing Contractors (23816), Residential Remodelers (236118)

SIC

General Bldg Contractors - Residential Bldgs (1520), Asphalt Paving & Roofing Materials (2950)

akta.pro primary industry

Roof Installation & Replacement (HSAPAKAA)

akta.pro secondary industries

Roof Repair & Leak Remediation (HSAPAKAB), Storm & Hail Exterior Restoration (Roof/Siding/Gutters) (HSAPAKAM), Roof Drainage Components Repair (Gutters/Downspouts/Scuppers as Roof-Related) (HSAGAKAL)

Keywords

• Residential roofing services
• Commercial flat roofing
• Exterior home remodeling
• Solar installation services
• Siding and gutters

Headquarters

HQ city

West Babylon

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Revenue model

1. Roofing Services: One-time project-based revenue from roof replacement, roof repair, and roof inspection services for residential and commercial properties. Revenue is generated per project with pricing based on scope, materials, and labor. The company also handles insurance claim-funded projects.
2. Siding Installation: Revenue from vinyl siding, fiber cement siding, cedar siding, cultured stone, and trim/PVC installation services. These are one-time project-based services for exterior home remodeling.
3. Gutter and Window Services: Gutter installation, repair, and cleaning services, as well as window repair, replacement, and installation services, generating one-time project revenue.
4. Solar Services: Residential solar installation and repair service, including new installations, removal and reinstallation of existing systems, system reconfiguration and redesign, monitoring services, maintenance, and solar pergola installations. Revenue from both one-time installations and recurring monitoring service subscriptions.
5. Financing Revenue: The company offers in-house financing options for homeowners, covering roofing and siding projects, generating revenue through financed project completion.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels7 records

Core offering

Marcor Construction Roofing installs, replaces, and repairs residential and commercial roofing systems across Long Island, Brooklyn, and Queens. The company also provides siding, gutter, window, and solar installation, maintenance, and repair as integrated exterior envelope services delivered under affiliated brands including MGM Construction Services and Marcor Solar.

Product overview

Marcor Construction is a family-owned exterior home remodeling company offering a comprehensive suite of services for residential and commercial properties across Long Island. The core offerings are organized around roofing systems (including roof replacement, repair, and inspection), siding (vinyl, fiber cement, cedar, cultured stone, and trim/PVC), gutters, windows, and solar services (maintenance, monitoring, and repair). They provide complete exterior solutions rather than a single unified software product. Their roofing division operates under the Owens Corning Total Protection Roofing System and includes various material options (asphalt shingles, flat roofing, metal roofing, wood shingles, and synthetic products from DaVinci, Brava, Enviroshake, and Enviroslate). Their solar division (Marcor Solar) handles installation, maintenance, monitoring, and repair of solar panel systems. Additional services include insurance storm damage assistance, decking and rails, financing options, and a referral rewards program.

Differentiator

Problem solved

Functional benefit

Products and services

• Residential Roofing Installation, Repair, and Replacement Full-service residential shingle and pitched roofing work for homeowners across Long Island, Brooklyn, and Queens, including tear-off, re-roofing, leak repair, and storm damage repair using Owens Corning, GAF, and CertainTeed certified systems.

Quantifiable outcome

• Roof replacement increases property value and curb appeal
• +2 more outcomes

Named customers6 records

Segments3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

14 partnerships are on record, tiered minor, core and secondary.

• Owens Corning (Charitable Partnership)minorStrategic or Co-development Partner · 6 December 2024Owens Corning partnered with Marcor Construction to provide a free roof replacement for the Ceglio family, a Long Island family facing cancer. Owens Corning contributed materials for the charitable project.
• Beacon Building Supply (Charitable Partnership)minorStrategic or Co-development Partner · 6 December 2024Beacon Building Supply partnered with Marcor Construction to provide materials for the free roof replacement project for the Ceglio family in December 2024.
• MGM Building Supply (Charitable Partnership)minorStrategic or Co-development Partner · 6 December 2024MGM Building Supply partnered with Marcor Construction to supply materials for the free roof replacement for the Ceglio family in Commack, NY.
• Long Island Carting (Charitable Partnership)minorStrategic or Co-development Partner · 6 December 2024Long Island Carting partnered with Marcor Construction to support the free roof replacement project for the Ceglio family, providing waste removal and site cleanup services.
• Mister Gutter (Charitable Partnership)minorStrategic or Co-development Partner · 6 December 2024Mister Gutter partnered with Marcor Construction to support the free roof replacement project for the Ceglio family, providing gutter services as part of the project.
• You'll Be OK Too (Charitable Partnership)minorStrategic or Co-development Partner · 6 December 2024You'll Be OK Too partnered with Marcor Construction to support the Ceglio family through the charitable roof replacement project.
• Owens CorningcoreStrategic or Co-development PartnerMarcor Construction is an Owens Corning Platinum Preferred Contractor — an elite designation awarded to fewer than 1% of roofing contractors in the nation. This partnership enables the company to offer Owens Corning's Total Protection Roofing System and the most comprehensive warranty coverage available. Marcor has also received the Owens Corning 2024 Product Excellence Award and was nominated for the 2024 Pinnacle Community Award.
• GAFcoreTechnology or IntegrationMarcor Construction is GAF Certified, enabling the company to offer GAF roofing materials and related warranties to homeowners. GAF is one of the largest roofing material manufacturers in North America.
• CertainTeedsecondaryTechnology or IntegrationMarcor Construction holds CertainTeed 5 Star Certification and offers CertainTeed STONEFAcade stone veneer products. The company also offers CertainTeed siding materials including vinyl siding and fiber cement siding.
• James HardiesecondaryTechnology or IntegrationMarcor Construction is certified for James Hardie fiber cement siding products. James Hardie is a leading manufacturer of fiber cement siding products.
• Vinyl Siding InstitutesecondaryTechnology or IntegrationMarcor Construction holds Vinyl Siding Institute Certification, demonstrating expertise in vinyl siding installation according to industry standards.
• Long Island Builders Institute (LIBI)coreStrategic or Co-development PartnerMarcor Construction and CEO Gina Farese are active members of the Long Island Builders Institute. Gina Farese serves on the Board of Directors of LIBI and chairs both the Young Professionals Committee and The Remodeler's Committee. The company participates in LIBI events and initiatives.
• Community Associations InstitutesecondaryStrategic or Co-development PartnerMarcor Construction is a member of Community Associations Institute (CAI), an organization supporting community associations, including those managing multi-family properties.
• Rebuilding Together Long IslandminorStrategic or Co-development PartnerMarcor Construction sponsors and supports Rebuilding Together Long Island, a non-profit organization focused on repairing homes for low-income homeowners.

Scale indicators4 records

Recent moves7 records

Expansion highlights2 records

Direct peers

• Power Home Remodeling: National exterior home remodeling company offering roofing, siding, windows, and gutters directly to homeowners. Closely comparable to Marcor in product breadth, single-trade-per-engagement model, and direct-to-homeowner field sales motion; competes in the same Northeast metro markets.
• Long Home Products: Mid-Atlantic/Northeast exterior home remodeling company specializing in roofing, windows, siding, doors, and baths. Direct peer on multi-trade exterior offerings and field-sales-driven go-to-market targeting homeowners.
• Renewal by Andersen: National window and door replacement franchise with strong presence in the Northeast. Directly comparable on window replacement scope, in-home consultation sales model, and premium manufacturer-backed positioning similar to Marcor's Owens Corning Platinum approach.
• Window World: National window and exterior remodeling franchise with significant Northeast U.S. footprint. Direct competitor on window replacement and adjacent exterior services for residential homeowners.
• Champion Window: National home exterior company offering windows, roofing, siding, gutters, and sunrooms direct to homeowners. Closely comparable multi-trade exterior platform and field-sales go-to-market.
• LeafFilter: National gutter protection and full gutter system installer with significant Northeast presence. Directly comparable on gutter installation/repair scope and direct-to-homeowner sales motion.
• Sunrun: Largest U.S. residential solar installer offering installation, monitoring, and maintenance subscriptions. Comparable on residential solar delivery and recurring service revenue model that Marcor Solar is building.
• Tesla Energy: Residential and commercial solar installer with solar roof and panel offerings. Comparable on residential solar installation, monitoring, and service capabilities Marcor Solar competes against.

Broad incumbents

• Pella Corporation: National manufacturer and installer of windows and doors operating through dealer networks. Comparable on window/door scope but at a much larger scale, with broader product portfolio rather than a single-region focus like Marcor.
• Vivint Solar: National residential solar installer and solar-as-a-service provider offering installation plus monitoring and service. Comparable on solar installation and monitoring, but operates at much broader national scale versus Marcor's regional focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/MarcorConstruction
• Instagraminstagram.com/marcorconstruction
• LinkedInlinkedin.com/company/marcor-roofing

Compliance14 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries3 records

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 Marcor Construction Roofing