Roof Installation Service

A roof is the most crucial component for a home’s safety, protecting against elements such as heat, cold, rain, and hail. For a well-built roof, you must search for experienced and reliable roofing contractors near you.

SME Builders is your go-to company providing professional roofing services, ensuring your and your property’s safety. With years of experience in the field, we specialise in providing new roof installation services in Dartford (DA1, DA5, DA7, DA14, DA15, SE9) tailored to your requirements.

Common Types of Roof Installation

Asphalt Shingles

Asphalt shingles stand out as a low-cost and uncomplicated option among the various roofing solutions. When considering an asphalt shingles roof installation, it is best to hire a trustworthy firm providing reliable roof installation services. This guarantees that the task is done correctly, increasing the life of your roof and improving its protection.

Our Installation Process:

  • Cleaning: We clean the roof surface and apply underlayment to protect it from moisture.
  • Shingle Installation: We start by putting shingles along the eaves and nail each row down.
  • Flashing: For water resistance, we install flashing around chimneys, vents, and roof edges.

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Metal Roofing

Metal roofs have become very popular for residential applications in recent years. Its installation differs from shingle roof installation in that it demands professional knowledge.

Our Installation Process:

  • Preparation: We ensure a smooth surface before applying a vapour barrier.
  • Panel Installation: We use screws to attach metal panels, overlapping them to avoid leakage.
  • Sealing: To improve waterproofing and longevity, we apply sealer to panel seams and edges.

Tile Roof

Tile roofs are popular in some areas due to their outstanding resilience to high winds and other adverse weather conditions. Tile roof installation needs specialised knowledge and abilities to ensure accurate installation and performance.

Our Installation Process:

  • Surface Preparation: We clean and check the roof before beginning, repairing any damage.
  • Tile Layout: We arrange tiles in a specific arrangement and secure them with nails or glue.
  • Finishing: We install ridge tiles along the top of the roof and check for correct alignment and security.
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Flat Roofs

Flat roofs are generally associated with business structures but are also gaining popularity in residential contexts. Flat roofs provide several advantages over other roofing styles, including simplicity of maintenance, larger useable space, and often reduced upfront expenses.

Our Installation Process:

  • Preparation: We clean the roof surface, add insulation, and construct suitable drainage slopes.
  • Membrane Installation: This includes rolling out and securing a roofing membrane and sealing seams and edges.
  • Flashing and Drainage: We install flashing around roof edges and penetrations, and ensure efficient drainage systems.


The lifespan of a roof relies on the kind of roofing material employed. On average, most roofs last around 20-25 years, but roofs made of more robust materials such as slate and some metals can last even longer.  

The time required to remove and install a new roof can vary based on factors such as the material type, roof size, and weather conditions. Generally, a simple residential roofing project can take anywhere from a few days to a week to complete.

The cost of a roofing installation is determined by elements such as the roof size, the materials used, the design’s intricacies, and any extra features like skylights or chimneys.

Yes, roofing materials such as asphalt, metal, tile, and wood are available. Each material has distinct advantages in terms of durability, aesthetics, and cost.

Seek recommendations from friends and relatives, read internet reviews, verify their licence and insurance, and acquire estimates from various contractors to compare their services and cost.