Business Details
Trusted Joinery Manufacturer in Kent
J P Stone is a family-run manufacturer specialising in high-quality doors and bespoke joinery, serving clients across health, commercial, and residential sectors both locally and nationwide. With a commitment to delivering projects on time and within budget, we combine modern technology with traditional craftsmanship to meet exacting customer requirements. Our team of skilled joiners utilises advanced machinery, including a CNC machine for precision production and a purpose-built spray booth for specialist finishes. We hold FSC and PEFC Chain of Custody certifications, reflecting our dedication to sustainable practices and responsible sourcing.Our services are enhanced by in-house AutoCAD capabilities and a focus on client collaboration, ensuring tailored solutions that align with architectural and performance needs. This approach has solidified our reputation as a customer-focused manufacturer with a loyal client base. Our investment in continuous improvement ensures short delivery times without compromising on quality, while our heritage projects demonstrate expertise in preserving historical accuracy. We offer comprehensive finishing options, including veneering, laminating, and custom paint solutions, to deliver cohesive aesthetics across large-scale projects.
Services
Doorsets
Windows
Bespoke Joinery
Wine Storage
Heritage Joinery
CNC Machining
Finishing Services
AutoCAD Drawings
Highlights and features
- We combine traditional craftsmanship with CNC precision for superior joinery
- Our FSC/PEFC certifications guarantee sustainable timber sourcing
- In-house AutoCAD team ensures design-performance integration
- Purpose-built spray booth delivers specialist paint and lacquer finishes
- Proven expertise in Grade 1 & 2 listed building restoration
Associations and certifications
- FSC
- PEFC
- ISO 9001
Services
Doorsets
We manufacture precision-engineered doorsets with matching frames and architraves in hardwood or softwood. Our products include fire-rated options (FD30-FD120) and acoustic doorsets (28dB-43dB). Clients can choose from flush, panelled, glazed, or boarded designs with veneer, laminate, or paper finishes. Our team collaborates with architects to ensure compliance with performance requirements while maintaining aesthetic integrity.
Heritage Joinery
Specialist joinery services for Grade 1 & 2 listed buildings ensure faithful reproduction of original architectural details. We work closely with conservation officers, architects, and contractors to maintain historical accuracy while meeting modern performance standards. Our expertise includes replicating intricate mouldings, traditional joints, and period-specific finishes for seamless integration with existing structures.
CNC Machining
Our advanced CNC machining capabilities enable production of complex components with exceptional accuracy. This technology supports both one-off bespoke items and large batch runs while maintaining consistent quality. The system facilitates rapid prototyping and reduces lead times by up to 40% compared to traditional methods, without compromising on dimensional precision or surface finish quality.
Finishing Services
In-house finishing services include specialist paint applications, priming, and RAL colour matching in our dedicated spray booth. We offer veneering options with bookmatched or slipmatched patterns, primed paper veneering, and custom laminating solutions. Our team ensures colour and grain consistency across large projects, with capabilities for cut-and-lipped components to exact specifications.
AutoCAD Drawings
Our AutoCAD department provides detailed technical drawings for project approval prior to manufacture. We support clients through design consultations, site measurements, and coordination with architects. The service includes setting-out plans, design development assistance, and working drawings that integrate seamlessly with building information systems for improved project coordination.
Questions
Do you provide FSC-certified joinery products?
Yes, we hold full FSC and PEFC Chain of Custody certification and can supply certified products upon request.
Can you manufacture fire-rated doorsets?
We produce fire-certificated doorsets in FD30, FD60, FD90, and FD120 ratings to meet building regulation requirements.
What heritage project experience do you have?
We have completed joinery work for Grade 1 and Grade 2 listed buildings with exacting replication standards.
Do you offer nationwide delivery?
We serve clients across the UK with nationwide delivery and installation support options.
What finishing options are available?
We provide factory paint finishes with RAL colour matching, veneering, laminating, and primed solutions.
Reviews (1)
Lawrence Nicholl
Jan 19, 2021
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Great company specialising in bespoke internal and external doors. Peter and Julie (the owners) are very friendly and their doors are competitively priced.
