Business Details
50+ Years
experience
Your Trusted Home Improvement Partner in Chorley
Established in 1975, we have built a reputation for delivering high-quality home improvement solutions across the UK. Our expertise spans the design and installation of energy-efficient windows, secure doors, conservatories, and bespoke extensions tailored to residential and commercial properties. With over four decades of combined experience, our team prioritises innovation, customer satisfaction, and adherence to rigorous quality standards. As part of Croston Home Improvements since 2019, we continue to offer market-leading products backed by a 10-year insurance-guaranteed warranty.Our commitment to excellence is reflected in our Network Veka membership, advanced locking systems, and thermally efficient designs that exceed building regulations. We serve both domestic and commercial clients, ensuring every project benefits from our technical expertise and dedication to craftsmanship.
Services
Windows
Doors
Conservatories
Orangeries
Extensions
Porches
Roofline
Flat Roofs
Property Services
Details
- Year established: 1975
Highlights and features
- We have 40 years of experience in bespoke home improvement solutions.
- Our products feature advanced locking mechanisms with anti-bump and anti-snap technology.
- All installations meet A+21 energy efficiency ratings and thermal efficiency standards.
- We offer a 10-year insurance-backed guarantee on all products and services.
- Award-winning customer service based on verified Network Veka reviews.
Associations and certifications
- Secured by Design
- BSI 3 star
- Sold Secure Diamond
- Network Veka
What people say
Great orangery
Professional manner
Excellent work
Friendly workers
Superb service
Services
A-rated Windows
Our A-rated uPVC and composite windows exceed building regulations with U-values as low as 0.8. Using double and triple glazing technology, they enhance thermal efficiency while reducing noise pollution. Ideal for homeowners seeking cost-effective, environmentally friendly solutions.
Secure Doors
Featuring anti-bump, anti-snap, and anti-drill mechanisms, our doors include high-security ABS keys and 70mm reinforced frames. Available in uPVC, composite, and aluminium designs, they combine durability with modern aesthetics for enhanced property security.
Conservatories
Custom-designed conservatories with Smart Glass or Superlite Tiled Roofs provide year-round usability. Our full design service ensures seamless integration with existing architecture while meeting thermal and structural standards for residential and commercial properties.
Orangeries
Tailored orangeries and sun lounges feature brick-built bases and glazed roofs. Designed to complement traditional and contemporary properties, they offer versatile living spaces with maximum natural light and thermal performance.
Property Services
From renovations to full extensions, our property services cover all aspects of residential and commercial building. We manage projects end-to-end, ensuring compliance with regulations and delivering durable, aesthetically pleasing results using premium materials.
People
Richard Martin
Head of Business Development
With over 20 years in home improvements, Richard drives strategic growth initiatives. His expertise in market expansion and client relations ensures Grosvenor maintains its reputation for innovation and quality craftsmanship.
Ian Jamieson
Head of Customer Retention
Ian oversees post-installation support, ensuring exceptional customer satisfaction. His focus on feedback systems and service refinement has strengthened client loyalty and contributed to our award-winning Network Veka status.
Questions
What types of windows do you offer?
We provide A-rated uPVC, composite, vertical sliding, and aluminium windows with optional triple glazing for enhanced thermal efficiency.
Are your doors secure?
Yes. Our doors feature anti-bump, anti-snap, and anti-drill mechanisms with high-security ABS keys and reinforced frames.
Do you provide guarantees?
All installations come with a minimum 10-year comprehensive insurance-backed guarantee covering materials and workmanship.
Can you build custom conservatories?
Yes. We design bespoke conservatories with Smart Glass or Tiled Roofs tailored to your property's style and requirements.
What areas do you serve?
We operate across Chorley, Horwich, Aspull, Coppull, and surrounding regions for residential and commercial projects.
Are you part of Network Veka?
Yes. As a Network Veka member, we adhere to strict quality standards and offer their 10-year insurance-backed guarantee.
Reviews (3)
John Balshaw
Aug 23, 2018
Report
Fantastic service! We ordered doors from Grosvenor last year, over which time there's been a few problems (leaky windows - which were the manufacturers fault, not Grosvenors) - in all that time they've come out time and time again to sort the problems. They're a great company to do business with and I wouldn't hesitate to use them again because I'm confident that if anything went wrong, they'd always sort it out.
Superb - I wish all companies were this reliable.
Aug 2019 - The only thing I'd add at this point is I'm waiting for a window unit to be changed - I'll keep this review up to date
Superb - I wish all companies were this reliable.
Aug 2019 - The only thing I'd add at this point is I'm waiting for a window unit to be changed - I'll keep this review up to date
Mr. & Mrs. Miller
Jul 25, 2014
Report
We are pleased indeed with the windows and doors and would like to thank you for the advice during the ordering process and your fitters, who carried out the work in a friendly, hard- working and professional manner. The customer service afterwards was also very good.
Mr. & Mrs. Partington
Feb 27, 2012
Report
A sincere thank you for the work carried out on our conservatory. From first coming to the showroom, to the completion of the work, we were dealt with in a very professional and friendly manner and the work is excellent.
