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Expert Flat Roof Construction Services for Quality, Durability, and Safety

Get Your Free Estimate Today!

Premium Flat Roof Construction Services for Ho

mes and Businesses 

At Skyhawk Flat Roofing, we specialize in providing high-quality flat roof construction services for homes and businesses across Crawley, Horsham, East Grinstead, and the wider West Sussex area. Whether you're constructing a new flat roof or upgrading an existing one, our expert team ensures top-quality installations designed to provide long-lasting protection, energy efficiency, and aesthetic appeal for your property.

Why Choose Us?

  • Durability: We use only the best materials to ensure your new flat roof stands the test of time.

  • Energy Efficiency: Our installations are designed to improve insulation, helping to reduce heating and cooling costs.

  • Aesthetic Appeal: We make sure your new roof adds to the overall look of your property.

  • Expert Installation: Our experienced team delivers precise, safe, and efficient roof installations every time.

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Warm Deck vs. Cold Deck Flat Roof Systems

When constructing a flat roof, one of the most important decisions is whether to install a warm deck or cold deck system. Both systems have their advantages, and choosing the right one depends on your building’s design, insulation needs, and building control or surveyor requirements. Here’s a breakdown:

warm deck vs cold deck flat roof

Warm Deck System 

A warm deck system is when the insulation is placed above the roof deck, ensuring that the entire structure of the roof is kept warm. This is ideal for improving energy efficiency and preventing cold spots.

  • Advantages:

    • Improved Insulation 

    • Better Energy Efficiency 

    • Protection Against Condensation 

  • Best For:

    • Homes or buildings with higher insulation needs

    • Areas where energy efficiency is a priority

Cold Deck System 

In a cold deck system, the insulation is placed below the roof deck, leaving the roof structure exposed to the outside elements. This system is more traditional and is commonly used in buildings with a ventilation system that allows airflow to keep the roof structure dry.

  • Advantages:

    • Cost-Effective 

    • Ventilation-Friendly 

    • Easier to Maintain 

  • Best For:

    • Buildings with good ventilation

    • Budget-conscious projects

Choosing the right system depends on your specific requirements. Skyhawk Flat Roofing can help you make the best decision for your property based on insulation needs, energy goals, and your building’s unique structure.

Skylights, Roof Windows, and Proper Ventilation 

Enhancing your flat roof with skylights, roof windows, and proper ventilation can significantly improve both the function and aesthetics of your property. These features not only brighten up your living space but also help regulate temperature and air quality.

Skylights

Skylights are an excellent addition for letting in natural light and enhancing the overall ambiance of your property. They help to reduce the need for artificial lighting, making your home or business more energy-efficient.

  • Benefits:

    • Increased Natural Light 

    • Energy Efficiency 

    • Improved Aesthetics 

Roof Windows 

Roof windows are perfect for lofts, attics, or rooms with limited natural light. These windows help to make the most of your flat roof space while providing superior ventilation and fresh air circulation.

  • Benefits:

    • Enhanced Airflow 

    • Extra Ventilation 

    • Better Use of Space 

Proper Ventilation 

Proper roof ventilation is crucial for maintaining a healthy, durable roof. It helps regulate temperature and prevents moisture build-up, reducing the risk of mold or condensation inside your property.

  • Benefits:

    • Prevents Moisture Build-Up 

    • Regulates Temperature 

    • Extends Roof Lifespan 

We work with you to install these features based on your needs and the specifications of building control or surveyors. Whether you're enhancing your home or commercial space, Skyhawk Flat Roofing ensures high-quality, reliable installations.

skylight epdm flat roof
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Skylights and Roof Windows 

Adding skylights or roof windows to your flat roof brings natural light into the space, making interiors brighter and more inviting. Skylights can also improve energy efficiency by reducing the need for artificial lighting during the day. Many skylights also act as vents to improve airflow and air quality.

  • Benefits:

    • Increased Natural Light 

    • Improved Energy Efficiency 

    • Enhanced Airflow 

    • Better Aesthetics ​

Roof Ventilation 

Proper ventilation is key to the longevity of your flat roof. Without adequate airflow, moisture can become trapped under the roof membrane 🌧️, potentially leading to condensation and damage to the roof structure. We ensure your roof is well-ventilated by using a combination of ridge vents, soffit vents, and mechanical ventilation systems, all while meeting building control standards 🏗️.

  • Benefits:

    • Prevents Moisture Build-Up 

    • Regulates Roof Temperature 

    • Extends Roof Lifespan 

    • Maintains Air Quality 

Working with Building Control and Surveyors 

At Skyhawk Flat Roofing, we work closely with building control authorities and surveyors to ensure that every aspect of your flat roof construction meets all relevant regulations and standards. If you're working with building control or a surveyor, we’ll collaborate to ensure the roof design and materials comply with their requirements.

Key Considerations :

Design Specifications

We ensure that the flat roof meets the required thermal performance and insulation levels, whether you’re opting for a warm deck or cold deck system.

Material Recommendations 

We work with surveyors and building control to select the most suitable materials for your project. Whether it’s the waterproofing membrane, insulation, or roof finish, we provide options that comply with industry standards and regulations.

Compliance with Building Regulations

From thermal insulation to fire safety standards, we ensure that your roof construction complies with all relevant building regulations and industry codes.

Our Flat Roof Construction Process

Our flat roof construction services are designed to provide you with a high-quality, durable roof that meets your building’s specifications and exceeds expectations. Here’s what you can expect when working with Skyhawk Flat Roofing:

Site Survey and Consultation 

We begin with a detailed site survey to assess your needs, measure the roof area, and discuss any specific requirements or regulations set by your building control or surveyor . We’ll provide expert advice on the most suitable roof system (warm deck or cold deck) and materials to use for your project.

Materials and Installation 

We use only the best materials for our flat roof constructions, ensuring durability, performance, and energy efficiency. Our installation process is efficient, with a focus on high-quality craftsmanship and compliance with all regulations.

Final Inspection and Compliance Check 

Once the flat roof is installed, we conduct a thorough final inspection to ensure that everything meets the required building control specifications. We will provide you with all necessary compliance certificates and documentation to confirm that the roof meets the appropriate standards.

Why Choose Skyhawk Flat Roofing for Your Flat Roof Construction? 

  • Expertise: With years of experience in flat roof construction, we have the knowledge and skills to deliver the best solution for your property.

  • Tailored Solutions: Whether you need a warm deck or cold deck system, we tailor the construction to meet your building’s specific needs and regulatory requirements.

  • Quality Materials: We use only the highest quality materials, including durable membranes, insulation, and finishes, ensuring long-lasting protection for your property.

  • Collaboration with Building Control: We work closely with building control authorities and surveyors to ensure that all construction meets design specifications and regulatory standards.

  • Local Service: Serving Crawley, Horsham, East Grinstead, and the surrounding West Sussex areas, we offer reliable, high-quality roofing solutions 

Contact Us for Your Flat Roof Construction Needs

If you’re planning to build a new flat roof or upgrade your existing one, contact Skyhawk Flat Roofing today for a free consultation. Our team is ready to provide expert advice and a detailed estimate for your project.

Great roof cleaning service. Answered all questions and came and worked hard all day. Roof looks much better now. Definitely recommend. Some before and after photos. Handy they have own scaffolding and equipment to get job done

Danielle Harris

2025-05-12

Emily Beasley

2025-04-26

I couldn’t be happier with the service from SkyHawk Flat Roofing! Chris and Craig did an incredible job cleaning the moss and debris from our roof. From the first enquiry to the final result, everything was handled professionally and efficiently. They took great care to protect the property, explained everything clearly, and left the roof looking brand new. The difference it’s made to the look of our home is amazing! I would highly recommend SkyHawk to anyone looking for a reliable and skilled team. Thank you again!

Ki Roti

2025-04-26

Chris and Craig were absolutely amazing. Seamless booking process. Excellent customer service. They went over and beyond to help us with cleaning our gutters, down-pipes and conservatory which really needed attention with dedication. We really appreciate their service and will not hesitate to call on them again. We highly recommend them.

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