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Service Available
Serving Delmarva since 1988

Commercial Roofing Installation Industrial Roofing Systems Flat & Low-Slope Roofing Single-Ply Roofing Metal Roof Restoration Roof Coating Systems Spray Foam Reinforced Roofing System Duradek Waterproofing Roof Repair & Leak Detection Roof Maintenance Programs Roof Inspections & Assessments

Expert Commercial Roofing & Waterproofing Services

Delmarva Roofing & Coating Inc. offers comprehensive commercial roofing services tailored to the needs of businesses throughout the Delmarva region. With more than 30 years of experience, we focus on delivering durable, high‑quality roofing repair, leak detection, maintenance programs, and waterproof decking installations that stand the test of time. Whether you’re managing a retail center, industrial warehouse, or commercial property, our team brings trusted workmanship and solid solutions to every project. Our services are designed to protect your investment and minimize costly roof failures. We combine industry‑leading techniques with proven materials to ensure performance and longevity. We are committed to responsive communication, dependable project execution, and customer satisfaction at every step.

Roofing Systems

Flexion
single ply

Single Ply Membrane Systems

Advantages:

DRC uses only the best in the industry. Our Single-Ply Roofing Systems are made with premium thermoplastic membranes. During installation, membrane rolls are overlapped and welded together to form an exceptionally durable, waterproof, energy-efficient shield that will deliver unsurpassed protection for years to come. Recommended application is over roof decks made of concrete, wood, or steel. Our Single-Ply systems are ENERGY STAR-rated and offer outstanding reflectivity and energy efficiency.

Stops leaks with superior waterproofing

Request a Roofing Installation Quote

Metal Restoration

Advantages:

What is Metal Roof Restoration?

A complete waterproofing system for metal roofs that inhibits rust, stops leaks and provides an energy efficient, long-lasting and attractive finish coat for years of service. All seams are strengthened with fabric reinforcement embedded into our acrylic elastomeric roof coating. Exposed fasteners are sealed from the elements with premium caulking. The entire roof surface is protected with one of Conklin’s industry-leading roof coatings. The system is an effective method for preserving an existing metal roof without the need for costly metal repair or replacement.

Extend the life of an existing roof

Request a Roofing Restoration Quote

SINGLE PLY RE-COAT

Re-Coat: Aged Mod-Bit roofs, Aged mechanically-fastened EPDM membranes, and Aged fully-adhered EPDM membranes

Advantages:

Re-Coat and Restore

DRC installs a complete waterproofing system for EPDM/Mod-Bit roofs that significantly improves the building’s energy efficiency. During the restoration process, each problem area is systematically addressed, repaired, and resealed. Then the entire roof is sealed with a reflective finish coat that cools the roofing surface, reducing the damaging effects of thermal shock and UV degradation. Recommended for application over these surfaces: aged Mod-Bit roofs, aged mechanically-fastened EPDM membranes, and aged fully-adhered EPDM membranes. 

Re-coat an existing roof

Request a Roofing Re-Coat Quote

Spray Foam

Advantages:

Spray Polyurethane Foam Roofing & Insulation System

Our SPF system is a great way to provide high-grade insulation on both roofing and interior wall applications for top-down protection from the elements. An SPF application effectively controls air infiltration, adds building strength and reduces cooling and heating costs. During the restoration process, each problem area is systematically addressed, repaired and resealed; then the entire roof is sealed with a reflective finish coat. 

This system is efficient because we don’t have to tear off an old roof.  This keeps labor costs down. Businesses and industrial enterprises appreciate the lack of disruption and noise compared with roof removal. You have a small crew on the premises; there are no skipjacks on your property, and you eliminate the smell of noxious chemicals or “hot tar.” You are left with a totally seamless look. Recommended for application over these surfaces: EPDM/BUR/Mod-Bit, concrete, metal, wood, composite decking, interior walls, and more. 

Reduce Heating and Cooling Costs

Request an Insulation Quote

Fabric Reinforced

Advantages:

Fabric-Reinforced Roofing System

The Fabric-Reinforced Roofing System we install will give your building and business trouble-free protection.  It waterproofs with a seamless acrylic coating in which a tough, flexible fabric is embedded. This combination makes a rugged, yet lightweight membrane that resists splitting and rupturing – the primary cause of leaks.  This roofing system is recommended for both new and existing roofs, and also substantially increases the strength of your roof, extends its life expectancy, and increases the energy efficiency of the building.  This roofing system is extremely versatile and can be applied to many different roof substrates (EPDM/BUR/Mod-Bit, exterior sheeting, concrete, composite decking, ISO Board, and metal roof assemblies).

 increases the strength of your roof

Request a Reinforced Roofing Quote

LEAK DETECTION, REPAIR & Maintenance

Leak Detection & Roof Maintenance is important:

Preventative Maintenance That Protects Your Investment

Routine roof maintenance is the key to preventing unexpected leaks and costly damage. Our professional inspections are designed to catch small issues before they become major problems—protecting your building, budget, and peace of mind. With our leak detection and repair services, we ensure your roof stays in peak condition year-round.

By scheduling regular maintenance, property owners can avoid emergency repairs, extend the service life of their roofing system, and ensure their investment stays protected from the elements. We inspect all critical areas, identify vulnerabilities, and make targeted repairs using high-performance waterproofing materials.

PROTECT YOUR ROOF BEFORE PROBLEMS START

Schedule an Inspection Today

Duradek

Deck Waterproofing

Solutions for:

Deck Waterproofing System

The longest-lasting deck waterproofing is our system of sheet vinyl, trim and sealant. The product we feature – Duradek® – adds new beauty and color to your outdoor living surfaces. The system is available in a range of colors, textures, and thicknesses. The product stands up to heavy foot traffic, hot weather, and UV rays.  Duradek® features non-skid textures that can be safely used on steps. 

All Duradek® comes with a 10 year warranty that sets industry standards. The manufacturer stands behind its product, and we stand behind our workmanship. 

Duradek® is specially designed to be walked on.  It is textured PVC, laminated to fabric in the factory, to make it extra tough. It is in use on outdoor home patios; large decks of resort hotels; commercial roof and sun decks; and industrial buildings. We expertly install this ultimate outdoor flooring, which is virtually maintenance-free.

Get your deck waterproofed

Request a Duradek Quote

Duradek Clients

Rated 5 out of 5
Noah and Brent,
I just wanted to let you know how pleased I was with the way those post bases turned out. We will do all of Duradeks like that from now on. I thought it would look a lot more like a patch, but the guys on site really did a good job. I was worried because I couldn’t be there, I was asking them to do something a little out of the ordinary, and it looked better than I thought it was going to.
Please tell the installers I said thanks very much. Very good job.
Scott Cronshaw
Rated 5 out of 5
Dear Mr. Swartzentruber:
Earlier this year I sent you an email seeking guidance as to a dura deck installation for my home in St. Michaels, Maryland. You connected me to Noah of your firm who linked me with Ned Crabb, a local builder. Over the past two weeks, Ned's team, together with the Delmarva Roofing crew have installed three new decks at my house, including a somewhat unique round balcony that was leaking and is now fully waterproof. The workmanship has been excellent by all involved. So, too, has the professionalism of the individuals doing the work. I am grateful to you as the starting point of this exercise. Nice way to end the week, so I thought I would share it with you!
With best regards,
John O'Connor
Rated 5 out of 5
Hi Sheldon,
Just wanted you to know that Chris and Ben came today and worked all day on our deck and did a real nice job. They worked well together and were very neat and everything matched up well and fit together like a puzzle. I was impressed with their workmanship and work ethic. They also cleaned up well after their work They are two good men and represented your company well.
Thanks Again for great job and product!
Ray Quillen

SERVICE TEAM

We are pleased to offer our service department to our customers. Contact Jason with your questions.