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Business Details
16 Years
experience
Expert Conservatory Design & Installation in Kent
Established in 2010, HowardCaineConservatories Conservatories is a family-run business operated by two brothers with over 30 years of combined experience in the glazing industry and 15 years specialising in bespoke conservatory design and construction. We prioritise hands-on expertise, offering honest advice without the need for expensive showrooms. Our approach focuses on creating tailored solutions, utilising advanced materials like Energy A-rated glass and Heat-guard polycarbonate to ensure year-round usability.

Every project benefits from a 10-year no-quibble guarantee, with designs visualised through free 3D superimposition on photographs of clients' homes. Our reputation, built on 320+ positive customer testimonials, reflects our commitment to quality craftsmanship and meticulous attention to detail.
Services
New Conservatories Window Replacement Door Installation Conservatory Refurbishment Roof Upgrades Guttering Services Bi-Folding Doors Hardwood Repairs Aluminium Fabrication Energy Efficiency Solutions
Details
  • Year established: 2010
Highlights and features
  • 30 years combined experience in glazing and 15 years specialist conservatory expertise
  • Bespoke designs tailored to individual properties and client preferences
  • 10-year no-quibble guarantee on all conservatory installations
  • Free 3D design visualisation service with photo superimposition
  • Consistently praised for quality workmanship in 320+ customer testimonials
Associations and certifications
  • Insured Window Guarantees
What people say
Brilliant workmanship Excellent service Transformed our home Professional team Superb attention to detail
Services
New Conservatories
We specialise in custom conservatory construction using uPVC, aluminium, and hardwood materials. Our 15 years of specialist experience enables creation of energy-efficient spaces with options including Heatguard polycarbonate roofs and Energy A-rated glass. Each project includes free 3D design visualisation to show exactly how the finished structure will complement your property.
Window Replacement
Upgrade to modern uPVC, aluminium, or hardwood windows that improve insulation and security. Our replacement service addresses draughts and condensation issues while maintaining architectural integrity. All installations include latest security features like shootbolt locking systems and reinforced profiles for enhanced durability and thermal performance.
Roof Upgrades
Transform uncomfortable spaces with our roof upgrade solutions using Heatshield polycarbonate or solar-control glass. These materials regulate temperature while maintaining natural light levels. The upgrades significantly improve energy efficiency, making conservatories usable throughout the year while reducing long-term maintenance requirements and energy costs.
Conservatory Refurbishment
Restore tired conservatories with our comprehensive refurbishment service covering windows, doors, roofs, and structural elements. We address common issues like leaks and poor insulation while modernising outdated designs. The process includes replacing failed sealed units, upgrading locking mechanisms, and improving thermal efficiency to extend the lifespan of existing structures.
Guttering Services
We supply and install high-performance soffit, fascia, and guttering systems that protect properties from water damage. Our maintenance service ensures proper drainage function while improving aesthetic appeal. Using durable materials matched to property styles, we create low-maintenance solutions that complement new or existing conservatory installations.
People
Andy Caine
Director
With 30 years in the glazing industry and 15 years specialising in conservatories, Andy provides expert design advice and oversees project delivery. His hands-on approach ensures every installation meets exacting standards while maintaining the company's commitment to quality craftsmanship and customer satisfaction.
Leon Caine
Director
Leon combines technical expertise with practical experience in conservatory construction. He manages installations and client consultations, ensuring projects achieve both aesthetic goals and functional requirements. His focus on attention to detail contributes to the company's reputation for exceptional workmanship and reliable service delivery.
Questions
What types of conservatories do you build?
We construct all major styles including Lean-To, Victorian, Edwardian, Gable, and P-shaped designs using uPVC, aluminium, or hardwood materials.
Do you offer energy efficiency upgrades?
Yes, we upgrade existing conservatories with Heatguard polycarbonate roofs and Energy A-rated glass to improve thermal performance and usability.
What guarantee do installations include?
All new conservatories come with a 10-year no-quibble guarantee and an insurance-backed warranty through Insured Window Guarantees.
Can I see design examples before committing?
We provide free 3D design visualisations superimposed onto photographs of your home to show exactly how the finished conservatory will look.
Do you handle repairs and maintenance?
Yes, we offer refurbishments, sealed unit replacements, locking system upgrades, and comprehensive servicing packages for existing conservatories.
Which areas do you cover?
We serve Kent, South East London, and bordering areas of Surrey and Sussex including Tunbridge Wells, Maidstone, and Sevenoaks.