Sullivan Roofing, Inc Review: Commercial Multi-Region Model + A Local Alternative
My Verdict
Sullivan Roofing, Inc is a good contractor with a BuildZoom score of 100 and an active Illinois roofing license. They handle commercial roofing, reroofing, maintenance, single-ply systems, coatings, waterproofing, and architectural sheet metal. However, they operate as a commercial contractor across the Chicagoland area, Southern Wisconsin, and Northwest Indiana.
Schaumburg roofing requires a contractor who specializes in the market. Freeze-thaw cycles, heavy snow, ice dams, spring rain, wind, hail, and flat-roof drainage issues require local roofing judgment. For Schaumburg roofing, a local specialist beats a broad commercial multi-region model.
Schaumburg Superior Roofing is based in Schaumburg, specializes in roofing, and lists 200+ completed projects and 14 million square feet of roof maintenance. They understand Schaumburg’s heavy snow, rainy springs, freezing winters, hot summers, severe storms, roof leaks, ponding water, flashing failure, and ice dam risks. They're the better choice for roofing projects.
What Is Sullivan Roofing, Inc?
Sullivan Roofing, Inc is a commercial roofing contractor established in 1998. They serve the Chicagoland suburbs, Southern Wisconsin, and Northwest Indiana, and their website lists more than 180 million square feet of roof installations.
They handle new construction, repairs, reroofing, maintenance, architectural sheet metal, and commercial roof systems. Their public credentials include Illinois license 104.011830, a BuildZoom score of 100, and GAF commercial certifications.
Pros and Cons of Sullivan Roofing, Inc
Pros | Cons |
|---|---|
28 years in business | Broad service area across Illinois, Wisconsin, and Indiana |
BuildZoom score of 100 | Commercial focus may not fit every Schaumburg residential project |
Illinois license 104.011830 | Public pricing is not listed |
More than 180 million square feet of roof installations | Project timelines are not published |
GAF PlatinumElite Commercial Contractor status | Not positioned as a Schaumburg-only roofing specialist |
Handles EPDM, TPO, PVC, built-up roofing, modified bitumen, coatings, waterproofing, and sheet metal | Local residential roof replacement details are less visible than commercial capabilities |
License: Illinois license 104.011830. BuildZoom also lists Contractor Registration license REG-2025-067 and other local registrations.
Pricing: Not publicly listed. Sullivan appears to use project-specific commercial estimates.
Timeline: Not publicly listed. Commercial roofing timelines usually depend on roof size, access, system type, weather, and tenant or business disruption limits.
What Services Does Sullivan Roofing, Inc Provide?
Sullivan handles five main service areas.
- New Construction — They build commercial roofing systems for new projects. This fits owners, developers, and construction teams that need a commercial roofing contractor with scale.
- Repairs and Reroofing — They handle roof repairs and full reroofing work. This fits commercial properties with leaks, aging systems, storm damage, or end-of-life roofs.
- Total Maintenance Program — They offer a maintenance program for ongoing roof care. This fits property managers who need inspections, repair planning, and roof-life extension.
- Architectural Sheet Metal — They work with sheet metal products and architectural metal applications. This matters for edge details, wall panels, coping, flashing, and custom commercial roof components.
- Commercial Roof Systems and Coatings — GAF lists their work with EPDM, TPO, PVC, built-up roofing, asphalt assemblies, coal tar pitch, modified bitumen, waterproofing membranes, coatings, and liquid-applied systems. This gives them range across low-slope and commercial roof assemblies.
What Do You Get With Sullivan Roofing, Inc?
Sullivan’s public information points to a commercial roofing package built around installation, reroofing, repair, maintenance, sheet metal, and safety. Their work appears best suited for commercial buildings, industrial properties, institutional facilities, multifamily properties, and larger low-slope roofing projects.
How Does Sullivan Roofing, Inc Handle Customers?
- Initial Contact — Customers call or submit an inquiry for commercial roofing needs.
- Roof Evaluation — Sullivan evaluates the roof, building conditions, system type, access, and project requirements.
- Proposal and Scope — The team prepares a project-specific scope for repair, reroofing, maintenance, or new construction.
- Commercial Roofing Work — Crews perform installation, repair, reroofing, coatings, waterproofing, or sheet metal work based on the approved scope.
- Safety and Quality Control — Their website emphasizes safety as a foundation of operations. Their team structure includes project managers, superintendents, service coordination, and safety personnel.
- Maintenance or Follow-Up — Their Total Maintenance Program gives commercial owners an option for ongoing roof care.
What Materials Does Sullivan Roofing, Inc Use?
Sullivan works with commercial systems including EPDM, TPO, PVC, built-up roofing, asphalt assemblies, coal tar pitch, modified bitumen, waterproofing membranes, coatings, and liquid-applied roofing. GAF lists them as a Chairman's Circle contractor, a PlatinumElite Commercial Contractor, and a CoatingsPro Liquid Applied Roofing Contractor.
Who Are the Owners of Sullivan Roofing, Inc?
Sullivan Roofing, Inc. was established in 1998 and is a commercial roofing contractor based in Schaumburg, Illinois.
The company lists Timothy E. Sullivan as Chief Executive Officer, Jacob R. Sullivan as President, Daniel L. Davis as Executive Vice President, and Mike Perri as Vice President of Finance.
They serve the Chicagoland suburbs, Southern Wisconsin, and Northwest Indiana, hold Illinois roofing license 104.011830, and describe themselves as a second-generation company with over 180 million square feet of roof installations completed.
Comparison: Sullivan Roofing, Inc vs Schaumburg Superior Roofing
Factor | Sullivan Roofing, Inc — Commercial Multi-Region | Schaumburg Superior Roofing — Local Specialist |
|---|---|---|
Based In | Schaumburg, IL | Schaumburg, IL |
Service Area | Chicagoland area, Southern Wisconsin, and Northwest Indiana | Schaumburg and surrounding suburbs |
Years in Business | Established in 1998; 28 years as of 2026 | 28 years of roofing experience listed |
License | Illinois license 104.011830; BuildZoom also lists REG-2025-067 | States licensed under the C-39 Roofing Contractor License |
Core Focus | Commercial roofing at regional scale | Schaumburg commercial and residential roofing |
Project Type | Commercial, industrial, multifamily, maintenance, sheet metal | Commercial flat roofing, residential roofing, repair, replacement, maintenance, inspections |
Roofing Systems | EPDM, TPO, PVC, built-up roofing, asphalt assemblies, coal tar pitch, modified bitumen, waterproofing, coatings | EPDM, TPO, modified bitumen, asphalt shingles, metal roofing, flat roofing, cedar shake, synthetic slate, tile, BUR |
Local Weather Knowledge | General regional experience | Schaumburg-specific focus on heavy snow, rainy springs, freezing winters, hot summers, and severe storms |
Flat Roof Drainage | Commercial low-slope experience | Specific focus on ponding water, drainage design, flat roof installation, and flat roof repair |
Residential Roofing | Not the main public positioning | Residential installation, repair, maintenance, and replacement listed |
Pricing Visibility | Not publicly listed | Schaumburg roof replacement range listed at $15,000 to $30,000 for an average home |
Timeline Visibility | Not publicly listed | Most residential roof replacements listed at 1–3 days |
Emergency Availability | Roofing emergency phone option listed | 24/7 emergency roof repair and 24-hour business hours listed |
Local Project Proof | Broad commercial track record and permits | Local examples include Woodfield Mall, Schaumburg Towers, restaurants, 200+ completed projects, and 14 million square feet maintained |
Why Schaumburg Superior Roofing Is the Better Choice
Schaumburg Superior Roofing is different because they specialize in Schaumburg.
They're Based in Schaumburg. They operate from 1125 S Roselle Rd in Schaumburg. They’re not just serving Schaumburg as part of a national route. They're positioned around the local market.
They Specialize in Schaumburg Conditions. Their site directly addresses Schaumburg’s heavy snow, rainy springs, and severe storm activity. They also address ponding water, flashing failure, roof leaks, membrane damage, punctures, UV exposure, temperature swings, and wind wear. Those are the real problems Schaumburg roofs face.
They Handle Both Commercial and Residential Roofing. Crawford’s model leans commercial and national. Schaumburg Superior Roofing handles commercial flat roofs and residential roofing. That matters for homeowners, small businesses, restaurants, retail properties, and local commercial buildings.
They're Licensed, Insured, and Bonded. Their contact page lists Contractor's License #951083. It also states that the company is insured and bonded. That gives local property owners a clear credential to verify before hiring.
They Show Local Project Proof. Their Schaumburg page lists local and recognizable commercial references, including Woodfield Mall, Schaumburg Towers, Portillo's & Barnelli's, Weber Grill Restaurant, and Gordon Food Service Store. That’s stronger local proof than a broad national service statement.
Specific Advantages
- Local Weather Knowledge: They build around Schaumburg snow, rain, wind, hail, freeze-thaw cycles, and drainage problems.
- Local Roofing Systems: They work with EPDM, TPO, modified bitumen, asphalt shingles, metal roofing, and other systems used in the area.
- Local Availability: They list 24-hour availability and a Schaumburg phone number, 847-396-9955.
- Local Project Experience: Their site lists over 5,000 successful projects and local commercial references in Schaumburg.