St. Joseph's Roofing

What St. Joseph's Roofing does

St. Joseph's Roofing is a privately held, full-service roofing contractor founded in 1993 and headquartered in Manassas, Virginia, with additional offices in Herndon, Virginia and Chevy Chase, Maryland. The company serves residential homeowners and commercial property owners across Northern Virginia, Maryland, Pennsylvania, and West Virginia, offering roof installation, repair, and replacement using materials including asphalt shingles (GAF, CertainTeed, Owens Corning), cedar shake, synthetic slate, and flat-roof membranes (EPDM, TPO, PVC, Flintlastic). Its core product surface extends beyond roofing to gutter replacement and guards, siding replacement, insulation, attic ventilation, storm damage restoration with insurance claim management, emergency roofing, roof certifications, drone roof inspections, and adjacent offerings such as Starlink and solar installation.

The company's proprietary differentiator is the Leak Free Roof System, a tiered warranty program (Standard, Premium, Ultimate) that covers materials, installation workmanship, and flashing — a scope broader than typical manufacturer-only warranties, with workmanship coverage of 15–25 years. St. Joseph's holds elite contractor credentials including GAF Master Elite (top 3% of North American roofers), CertainTeed SELECT ShingleMaster (since 1997), and Owens Corning Preferred Contractor, alongside a Virginia Class A Contractor License and Maryland Contractor License. The technology stack is conventional for the trade: project-based estimating, on-site assessment by project managers, drone imagery for inspections, and a multi-channel marketing presence spanning a website, six social platforms, and a formal Refer & Earn program.

The business model is direct-to-consumer with one-time project-based fees. There are no down payments; final payment is collected only after customer satisfaction, and the warranty lapses if the roof is not paid in full and on time. Revenue is not publicly disclosed; the company has no institutional funding, no acquisitions, and no parent entity — operating as an independent, family-style contractor with 15 employees. Distribution is primarily regional direct sales through phone, online lead forms, and field-based project managers. Customer composition is overwhelmingly skewed to homeowners (SMB/individual), with commercial work as a secondary segment; no enterprise-scale customer dependencies are visible.

Name

St. Joseph's Roofing

Legal name

St Joseph's Roofing Inc

Website

https://sjroof.com

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

11–50 employees

Short description

St. Joseph's Roofing is a privately held residential and commercial roofing contractor founded in 1993, serving homeowners and businesses across Northern Virginia, Maryland, Pennsylvania, and West Virginia with installations, repairs, replacements, and exterior home improvement services backed by elite manufacturer certifications.

Ownership category

akta.pro rank

Product category

Residential and Commercial Roofing Services

NAICS

Roofing Contractors (23816), Roofing Contractors (238160), Siding Contractors (23817), Residential Remodelers (236118)

SIC

Asphalt Paving & Roofing Materials (2950)

akta.pro primary industry

Roof Installation & Replacement (HSAPAKAA)

akta.pro secondary industries

Roof Repair & Leak Remediation (HSAPAKAB), Roofing Systems & Waterproofing (Membranes, Shingles, TPO/EPDM, Liquid-Applied) (IMAFAMAA), Soffit, Fascia & Eaves Repair/Replacement (HSAPAKAH)

Keywords

• Residential roofing services
• Commercial roofing contractor
• Roof replacement services
• Storm damage restoration
• Gutter and siding services

Headquarters

HQ city

Manassas

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Roofing Services Revenue: One-time project-based fees for residential and commercial roofing services including repairs, replacements, and new installations. No down payments required - payment collected upon customer satisfaction after job completion.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

St. Joseph's Roofing is a residential and commercial roofing contractor that installs, repairs, and replaces roofing systems using asphalt shingles, cedar shake, synthetic slate, and flat membrane materials (EPDM, TPO, PVC, Flintlastic). The company's flagship offering is the Leak Free Roof System with tiered warranty coverage (Standard, Premium, Ultimate). It complements core roofing with gutter replacement, gutter guards, siding replacement, insulation, attic ventilation, storm damage restoration, emergency roofing, and home improvement services across Northern Virginia, Maryland, Pennsylvania, and West Virginia.

Product overview

St. Joseph's Roofing is a residential and commercial roofing contractor offering a comprehensive suite of exterior home improvement services across Northern Virginia and Maryland. The core offering consists of roofing services (installation, repair, replacement) with materials including asphalt shingles, cedar shake, synthetic slate, and flat membrane systems (EPDM, TPO, PVC). The company operates on a services-plus-materials model where the core roofing products are complemented by ancillary services including gutter replacement and guards, siding replacement, insulation, attic ventilation, and home improvements. The company also offers specialized programs like the Leak Free Roof System with tiered warranty coverage (Standard, Premium, Ultimate), drone roof inspections, storm damage services with insurance claim management, emergency roofing, and Starlink/solar installations. All roofing work is backed by manufacturer certifications from GAF, CertainTeed, and Owens Corning, with extended workmanship warranties through the company's proprietary warranty program.

Differentiator

Problem solved

Functional benefit

Brands

• Leak Free Roof System: A complete roofing solution with customizable warranty coverage including Standard, Premium, and Ultimate system levels designed to prevent water infiltration.
• Leak Free Guarantee

Products and services

• Residential Roofing Installation, repair, and replacement of residential roofing systems for homeowners, including asphalt shingles, cedar shake, and synthetic roofing materials. Targeted at single-family homeowners in Northern Virginia and Maryland.
• Commercial Roofing Roofing services for commercial buildings including flat roof systems such as EPDM, TPO, PVC, and Flintlastic membranes. Designed for commercial property owners in Northern Virginia and Maryland.
• Roof Replacement Complete removal and replacement of existing roofing systems with new materials backed by manufacturer warranties. Available for residential and commercial properties.
• Roof Repair Repair services for leaking, damaged, or worn roofing including shingle replacement, flashing repair, and chimney leak fixes. Targeted at homeowners needing targeted roof fixes.
• Storm Damage Services Assessment and restoration services for roofs damaged by high winds, hail, and storms, including insurance claim management assistance. Targeted at homeowners and property managers after severe weather events.
• Emergency Roofing Immediate response roofing services for urgent situations requiring quick repair or temporary protection. Targeted at homeowners facing active leaks or post-storm emergencies.
• Gutter Replacement Installation of seamless gutters in vinyl, aluminum, and copper materials with proper drainage systems. Targeted at homeowners replacing or upgrading gutter systems.
• Gutter Guards Gutter protection systems to prevent debris, leaves, and bird nesting in gutters. Targeted at homeowners looking to reduce gutter maintenance.
• Siding Replacement Complete exterior siding replacement services including vinyl and fiber cement options with decorative trim and accents. Targeted at homeowners upgrading exterior cladding.
• Insulation Services Installation of blown and batt-style insulation (fiberglass and cellulose) to improve energy efficiency and home comfort. Targeted at homeowners seeking energy efficiency upgrades.
• Attic Ventilation Installation of intake and exhaust ventilation systems including ridge vents, roof louvers, and turbine vents to prevent heat buildup and ice dams. Targeted at homeowners addressing attic airflow and roof longevity.
• Home Improvements Additional exterior home improvement services including window replacement, door replacement, and preventative maintenance programs. Targeted at homeowners seeking broader exterior upgrades.
• Starlink Installation Installation services for Starlink satellite internet systems on residential roofs. Targeted at homeowners adopting Starlink satellite internet.
• Solar Installation Installation of solar panel systems for residential and commercial properties to provide green electricity. Targeted at homeowners and property owners seeking solar energy systems.
• Leak Free Roof System Complete roofing solution with customizable warranty coverage including Standard, Premium, and Ultimate levels covering materials, workmanship, and flashing. Targeted at homeowners seeking extended warranty-backed roofing beyond typical manufacturer coverage.

Quantifiable outcome

• Warranty coverage: Standard 15-year workmanship (5 years longer than industry norm of 10 years), Ultimate 25-year workmanship backed by shingle manufacturer

Named customers1 record

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Three partnerships are on record, tiered core.

• CertainTeedcoreTechnology or Integration · 1 January 1997CertainTeed SELECT ShingleMaster designation since 1997. Allows expert installation of CertainTeed asphalt shingles with stronger warranty coverage. Recognized as select contractor for CertainTeed products.
• GAFcoreTechnology or IntegrationGAF Master Elite Certified Contractor status - one of the top 3% of roofers in North America. Provides access to extended warranties, full GAF product inventory, and factory-trained installation standards.
• Owens CorningcoreTechnology or IntegrationOwens Corning Preferred Contractor status demonstrating reputable business track record, high safety and craftsmanship standards, and financial responsibility.

Scale indicators5 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• Long Home Products: Regional exterior home improvement company offering roofing, windows, siding, and bath products primarily in Mid-Atlantic — direct competitor for the cross-sell bundling play St. Joseph's is pursuing.
• Power Home Remodeling: Vertically integrated exterior remodeler offering roofing, siding, windows, and insulation across Mid-Atlantic and other regions — competing head-to-head with St. Joseph's bundle strategy and premium-positioning messaging.
• Tecta America: Largest U.S. commercial roofing services company offering installation, repair, and maintenance across all major roof systems — competes with St. Joseph's commercial flat-roof practice and represents the national-consolidator competitive threat.

Direct peers

• Baker Roofing Company: Mid-sized Southeast U.S. residential and commercial roofing contractor offering installation, repair, and restoration — comparable family/small-corporate operator with manufacturer certifications and similar scale.
• Bone Dry Roofing: Midwest- and Southeast-headquartered residential and commercial roofing franchise chain offering installation, repair, and gutter services — directly comparable mid-sized regional contractor with similar multi-state footprint and residential focus.
• Klaus Roofing Systems: Regional roofing franchise network providing residential roof replacement, repair, and related exterior services with manufacturer certifications — closely mirrors St. Joseph's go-to-market of certified-contractor status and warranty differentiation.
• Deer Park Roofing: Cincinnati-area residential roofing contractor emphasizing manufacturer certifications, warranty coverage, and storm-damage work — analogous mid-market certified-contractor competitor to St. Joseph's.

Others

• GAF (Standard Industries): Largest U.S. roofing manufacturer and operator of the Master Elite certification program St. Joseph's holds — strategic supplier whose program rules and warranty structure directly shape the contractor's competitive moat.
• CertainTeed (Saint-Gobain): Major roofing materials manufacturer whose SELECT ShingleMaster program St. Joseph's participates in — upstream counterpart whose certification ecosystem both enables and constrains certified contractor positioning.

Emerging players

• Roofing Corp of America: PE-backed roll-up acquiring regional residential roofing operators — potential acquirer of St. Joseph's and a model for the consolidation trajectory that threatens mid-sized independents.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/sjroof_va
• Facebookfacebook.com/StJosephsRoofing
• LinkedInlinkedin.com/company/saint-joseph-s-roofing-inc
• Instagraminstagram.com/st.josephs.roofing

Compliance9 records

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 St. Joseph's Roofing