Composite Doors Basingstoke
Your front door is the first thing visitors see, setting the tone for your entire home. In a diverse town like Basingstoke, where properties range from the character cottages of Old Basing to the modern family homes in Chineham and Beggarwood, finding an entrance that balances style with performance is essential. Old timber doors often rot, while older uPVC can look tired against modern brickwork.
At KJM Group, we champion quality above all else. That is why we specialise in Solid Timber Core composite doors. Unlike cheaper foam alternatives, our range—led by the industry-leading Comp Door and supported by Solidor—features a dense 48mm timber heart. This gives you the robust “thud” and heavyweight feel of a traditional wooden door, combined with advanced technology to secure your home and boost its kerb appeal.
View our full range of Basingstoke Home Improvements here.
The 'Comp Door' Difference
Our Flagship Choice for Basingstoke. We recommend the Comp Door range as our “go-to” specification for Basingstoke homes, and for good reason. It was designed from the ground up to solve the common issues found in older composite doors. It features a cross-laminated Albasia Falcata timber core for incredible strength, but its real secret is the CoolSkin technology. This industry-leading outer layer reflects heat rather than absorbing it, meaning your door won’t bow, warp, or crack, even if you choose a dark colour like Black or Anthracite Grey on a south-facing wall.
The Design Icon
Solidor Heritage
As a household name in the industry, Solidor remains a firm favourite for homeowners looking for specific heritage styling. Like the Comp Door, it boasts a 48mm solid timber core—roughly 10% thicker than many competitors. Solidor is renowned for its vast range of traditional hardware and distinct colour palette, making it an excellent choice for period properties in conservation areas like Old Basing where replicating the look of a 19th-century entrance is crucial.
Solidor Brochure
No Drafts, No Leaks
Superior Weatherproofing
Comp Door BrochureThe Basingstoke weather can be unpredictable, but your hallway should always be dry and warm. While many standard composite doors rely on a single seal, our Comp Door range utilises the TriSeal system. This industry-leading multi-chambered frame offers double the weather resistance of a standard door. Combined with the natural insulating properties of the solid timber core, it eliminates low-level drafts and significantly reduces traffic noise from busy roads.
Keeping Intruders Out
Maximum Security
Security is not an optional extra at KJM. Both our Comp Door and Solidor ranges are fitted with the highest specification locks as standard. We utilise the ABS 3-Star Diamond Grade Cylinder, which features active “Snap Secure” technology. If a burglar attempts to snap the lock, a hidden firing pin secures the central cam, permanently locking them out. This system is so secure that ABS offers a £2,000 guarantee if an intruder manages to snap the lock to enter your home.
Security InformationHardware Options
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Colour Customisation
At KJM Group, we understand that every home has its unique personality. That is why our composite doors come in a stunning range of colours. Whether you want to keep the traditional white composite door or choose a sleek black composite door, we have the ideal option for you.
We complement our beautiful composite doors with premium letterboxes, door knockers, and door handles so you can have a genuinely bespoke front door.
Composite Door Prices Basingstoke
If composite doors sound precisely like what your Basingstoke home needs, then you have come to the right place with KJM Group. For over 40 years, we have supplied and installed some of the very best composite doors on the market. Our status as a Which Trusted Trader and a CheckATrade member proves our quality of work. 80% of our work comes through recommendations or returning customers.
Speak to our team today by filling out your details in our contact form or by calling us on 01264 359355. If you would like an instant composite door price, we offer a bespoke quoting engine that can provide a composite door quote in minutes. You can also visit our showroom to see our extensive range of composite doors in person, and one of our expert team can help guide you through the GRP doors that we have to offer. Visiting our showroom can be a great solution if you are struggling to find the right front door and need inspiration for your home improvement project.
Our Range
Frequently Asked Questions
We believe Comp Door is currently the best on the market. While many composite doors suffer from bowing or cracking when exposed to heat, Comp Door features CoolSkin technology. This reflects heat, keeping the surface cool even in direct sunlight. Combined with their TriSeal frame and a 48mm solid timber core, it offers the best balance of durability, weatherproofing, and security.
Both are excellent premium choices with 48mm solid timber cores (no foam). Comp Door is our flagship recommendation due to its superior weather sealing (TriSeal) and heat-reflective skin. Solidor is a fantastic option if you want specific heritage styling or a particular colour combination that isn't available elsewhere, making it very popular for period properties in Basingstoke.
Extremely. We fit the ABS 3-Star Diamond Grade cylinder as standard. This lock features "Active Snap Protection"—if a burglar attempts to "snap" the lock (a common burglary technique), a hidden firing pin secures the door, permanently locking them out. This setup meets full PAS24 security regulations.
Yes. All KJM composite door installations come with our comprehensive 10-year warranty. Additionally, the ABS locks we use are so secure that Avocet (the manufacturer) offers a separate £2,000 compensation guarantee if an intruder snaps the lock to gain entry.
🚪 Basingstoke Composite Door Hub
Explore more about our ranges, security features, and design options:
Solidor Front Door Brochure
Composite Door Care and Maintenance
Solidor Composite Door Installation - Case-Study
Ultion Lock Cylinder
Comp Door 2024
Our Products
Awards and Accreditations
