Business Details
27 Years
experience
Your Trusted Partner for Double Glazing Solutions in Essex
Established in 1999, CJS Exteriors has built a reputation for excellence in supplying and installing high-quality double glazing, windows, doors, conservatories, and orangeries across Essex, North London, and Hertfordshire. Our team of specialists prioritises customer satisfaction, offering free no-obligation quotations, 10-year guarantees, and compliance with British Standards BS7412 and BS7950. As members of the Glass and Glazing Federation and FENSA, we ensure all installations meet rigorous technical and ethical standards.Our dedicated craftsmen, with over 24 years of combined experience, provide tailored solutions without subcontractors, ensuring transparency and reliability. We pride ourselves on industry-leading guarantees, Insurance Backed Guarantees via FENSA, and a commitment to resolving customer needs with expertise and integrity.
Services
Double Glazing
Conservatories
Orangeries
Windows
Doors
Secondary Glazing
Roofline
Garage Conversions
Details
- Year established: 1999
Highlights and features
- We have 24 years of experience in double glazing installations.
- Our products come with a 10-year guarantee.
- All installations are FENSA-accredited and Insurance Backed.
- We use in-house craftsmen, never subcontractors.
- We serve Essex, North London, and Hertfordshire with local expertise.
Associations and certifications
- FENSA
- Glass and Glazing Federation
- Conservatory Association
What people say
Excellent communication
High-quality installations
10-year guarantee
No subcontractors used
Tailored solutions
Services
Double Glazing
Our A-rated double glazing enhances energy efficiency and security. Compliant with BS7412 and BS7950 standards, installations include free specifications and 10-year guarantees. Ideal for residential properties seeking cost-effective, durable solutions.
Conservatories
Custom-built conservatories maximise natural light and living space. Designed to blend with existing architecture, installations include expert guidance and compliance with local building regulations for seamless integration and long-term durability.
Orangeries
Orangeries offer elegant, structurally robust extensions with premium materials. Tailored to individual needs, our designs combine functionality and aesthetics, backed by 24 years of installation expertise and FENSA accreditation.
Window Replacement
Replacement windows in uPVC, hardwood, or aluminium enhance property value and thermal efficiency. Free consultations ensure precise specifications, with installations conducted by in-house specialists for guaranteed quality and compliance.
Door Installation
Durable, secure doors in various styles, installed by trained specialists. Includes 10-year guarantees and compliance with British Standards, ensuring enhanced security and aesthetic appeal for residential properties.
People
Cole James Sitton
Co-Owner
Cole James Sitton co-founded CJS Exteriors, driving its commitment to honesty and personalised service. With over two decades in the industry, he ensures installations meet rigorous standards while maintaining customer-focused operations.
Nigel Wilson Trott
Co-Owner
Nigel Wilson Trott co-owns CJS Exteriors, leveraging extensive industry experience to uphold the company's reputation for integrity and quality. He oversees operational excellence and customer satisfaction across all projects.
Questions
What areas does CJS Exteriors serve?
We serve Essex, North London, East London, and Hertfordshire, providing local expertise for all installations.
Do your products comply with British Standards?
Yes, all installations meet BS7412 and BS7950 standards for security and quality.
What guarantees do you offer?
We provide a 10-year guarantee and FENSA-accredited Insurance Backed Guarantees on all products.
Are your installations FENSA-certified?
Yes, as FENSA members, all work complies with local building regulations and industry standards.
Do you use subcontractors?
No, all installations are completed by our in-house craftsmen for consistent quality.
How can I request a quote?
Contact us via phone or our website for a free, no-obligation quotation tailored to your needs.
