BWDC - Composite Doors and Frames Grimsby
The Best Window & Door Company Ltd provide and install a range of durable and secure composite door styles and windows that will suit any modern or traditional property across Spalding, Boston, Stamford, Bourne and Lincolnshire. We also offer bi fold doors and french doors as part of our extensive range, perfect for enhancing the style, security, and value of any Spalding home. Customers across the UK can access our wide selection, making us a leading supplier of doors UK wide. Contact us now to get an instant quote on our energy saving doors. Enjoy the convenience and customization options available when ordering composite doors online directly from our website.
looking to update your composite doors And Frames in Grimsby?
Enquire today and receive a free instant quote and download our brochures
Door Designer Portal
Use our online door designer to design your perfect door and get an instant quotation.
Personalise your door with a vast range of traditional, modern, contemporary styles to choose from with various colour, frame and furniture options. We have doors to suit all your design requirements.
Coastal-rated composite doors and reinforced aluminium frames
Our coastal-rated composite doors are specifically designed to withstand harsh seaside conditions, combining robust GRP face sheets with reinforced aluminium frames. These doors resist warping, cracking, and corrosion caused by salt-laden air, ensuring long-lasting performance and reliability for properties along the coast. Available in a wide range of contemporary and traditional designs, they provide both durability and aesthetic appeal for seafront homes.
The reinforced aluminium frames offer superior strength while maintaining slim sightlines, allowing larger door panels and glazing options without compromising security. Combined with high-performance cores, these doors deliver excellent insulation, keeping interiors comfortable even in challenging coastal climates.
Expert surveying, corrosion protection and secure installation
Every coastal door project begins with a detailed on-site survey to assess property requirements and exposure risks. Our experienced team provides expert advice on corrosion protection, frame design, and door configuration, ensuring your door meets both functional and aesthetic needs.
Installation is carried out by trained professionals who ensure the door is securely fitted, fully weather-sealed, and correctly aligned. Key benefits include:
• Precise custom measurements for optimal fit
• Corrosion-resistant materials for long-term durability
• Full local support and post-installation guidance
foam core
Sapphire
High density polyurethane core with exceptional thermal efficiency. Reinforced Plastic skins ensure no cracking or delaminating.
timber core
Diamond
3 layered inner core of cross laminated engineered hardwood, creating a stronger, heavier and more robust door.
High-performance seals and drainage for exposed sites
Coastal environments demand doors with superior sealing and drainage systems. Our composite doors feature advanced weatherproof thresholds and high-performance seals to prevent water ingress, draughts, and heat loss. These features maintain comfort, reduce energy costs, and protect the structural integrity of your home.
Drainage channels and reinforced threshold profiles allow water to be directed away from sensitive areas, ensuring the door continues to perform even during storms or high winds. The combination of robust seals and engineered drainage makes these doors ideal for seaside properties.
Long-life hardware and corrosion-resistant finishes
All hardware components on our coastal composite doors are manufactured from marine-grade stainless steel or specially coated metals to resist rust and wear from salt-laden air. Hinges, handles, and locks are built to last, ensuring smooth operation and high security for many years.
Finishes are carefully engineered to withstand UV exposure, corrosion, and abrasion, maintaining the door’s visual appeal and performance over time. Combined with multipoint locking systems and reinforced cores, these doors provide a secure, long-lasting, and low-maintenance solution for coastal homes.
looking for new composite doors And Frames Grimsby?
Enquire today and receive a free instant quote and download our brochures
Frequently Asked Questions
For Grimsby coastal properties, we use marine-grade powder coatings and corrosion-resistant finishes on all aluminium frames and hardware. These specialised coatings protect against salt-laden air, moisture, and UV exposure, preventing rust, pitting, and discolouration while maintaining the door’s performance and appearance over time.
Additional protective measures, such as sealed edges and treated thresholds, ensure long-term durability even in the harshest seaside environments. These coatings are suitable for both traditional and contemporary composite doors, offering both resilience and style.
Yes, our composite doors can be supplied in bespoke colours to match existing window frames, fascia, or other exterior features. Whether you prefer standard shades, RAL colour matches, or woodgrain effects, we can tailor the finish to complement your Grimsby property perfectly. Bespoke colour options allow homeowners to maintain a consistent aesthetic while adding a touch of personal style to their entrance.
Absolutely. Our composite doors can be fitted with a wide range of integrated accessories, including letterboxes, door viewers (peepholes), spyholes, and even ventilation grilles. These features are seamlessly incorporated into the door design, maintaining both security and visual appeal while providing practical functionality for everyday use.
Yes, we provide fast-response repair services for Grimsby homes affected by accidental damage, storm impact, or general wear in coastal environments. Our team can quickly replace glazing, hardware, or sealing components to restore both security and energy efficiency, minimising disruption to your property.
To keep your Grimsby composite door performing optimally, regular maintenance is recommended. This includes:
• Wiping down frames and hardware to remove salt residue
• Lubricating hinges and multipoint locks periodically
• Inspecting seals and thresholds for wear or damage
• Checking and cleaning letterboxes and viewers
Routine maintenance ensures the door remains secure, weatherproof, and visually appealing, even in the challenging conditions typical of coastal properties.
We offer free quotations for composite doors And Frames Grimsby
Obtaining a free quote just takes a few minutes through our online contact form. Alternatively, please give us a call if you would like to speak with us directly

