Business Details
16 Years
experience
Trusted Windows and Doors in Weymouth
Established in 2010, Lighthouse Windows is a family-owned business based in Weymouth, Dorset, led by Mark, Michelle, and Elliott. We specialise in the supply and installation of high-quality uPVC and aluminium windows, composite doors, conservatories, and roofline products. Our team combines over 50 years of collective experience with a commitment to innovation, offering energy-efficient solutions that meet BFRC standards and police-approved security systems. We prioritise customer satisfaction through tailored design services, comprehensive aftercare, and a 10-year warranty on all installations.Our focus on sustainability is reflected in our use of recyclable materials and energy-saving technologies. With a reputation built on TrustATrader and CheckATrade reviews, we serve Weymouth, Portland, Dorchester, and surrounding areas, ensuring every project is completed to the highest standard with minimal disruption to your home.
Services
uPVC Windows
Composite Doors
Conservatory Conversions
Roofline Repairs
Aluminium Glazing
Details
- Year established: 2010
Highlights and features
- Family-owned business with 20+ years of industry experience
- 10-year warranty on all window and door installations
- BFRC-certified energy-efficient products with A+14 ratings
- Police-approved Yale locking systems for enhanced security
- Comprehensive aftercare and 50+ years of combined repair expertise
Associations and certifications
- BFRC
- Secured by Design
What people say
Excellent service
Energy-efficient solutions
Professional team
Timely installations
Secure products
Services
uPVC Windows
Our uPVC windows combine slim sightlines with advanced security features, including shootbolt locking systems and SMART READY technology. Available in casement, sash, and tilt-and-turn styles, they achieve A+14 energy ratings to reduce heat loss. Each window is customisable with colour options and hardware finishes to match your home's aesthetic while ensuring durability and low maintenance.
Composite Doors
48mm thick composite doors feature solid timber cores and GRP finishes for superior insulation and security. Equipped with Avantis locks and multi-point mechanisms, they resist forced entry while offering thermal efficiency. Customisation options include dual-colour finishes, decorative glass, and traditional ironmongery to enhance both modern and period properties with lasting durability.
Conservatory Conversions
Transform existing conservatories with LEKA warm roofs, featuring 40-year warranties and building control compliance. These insulated tiled roofs enable year-round use by improving thermal retention. We also install lantern and polycarbonate roof systems, offering bespoke design consultations to maximise natural light and property value through energy-efficient extensions.
Roofline Repairs
We provide durable cladding solutions using materials like Hardie Plank and GRP to enhance exterior aesthetics while protecting against weather damage. Our roofline repairs include gutter maintenance and fascia replacements, ensuring proper water drainage to prevent foundation issues and prolong building longevity with minimal upkeep requirements.
Aluminium Glazing
Aluminium windows and doors offer slim profiles with thermal break technology to prevent heat loss. Available in heritage and contemporary designs, they resist corrosion and require no repainting. Custom options include powder-coated finishes and high-security locking systems, making them ideal for coastal properties needing durable, low-maintenance glazing solutions.
People
Mark
Founder
With over 20 years in the industry, Mark established Lighthouse Windows in 2010, focusing on quality craftsmanship and customer-centric service. His leadership drives innovation in energy-efficient solutions.
Michelle
Co-Owner
Michelle oversees operations alongside Mark, ensuring seamless project management and client communication. Her attention to detail maintains the company's high service standards across all installations.
Elliott
Operations Manager
Elliott manages day-to-day operations, leveraging his technical expertise to coordinate fitting teams and ensure compliance with industry certifications like BFRC and Secured by Design.
Questions
What areas do Lighthouse Windows cover?
We serve Weymouth, Portland, Dorchester, and surrounding areas in Dorset for all window, door, and conservatory installations and repairs.
Do your products come with warranties?
All installations include a minimum 10-year warranty covering warping, discolouration, and mechanical defects, with select products offering extended guarantees.
Can I customise my windows and doors?
Yes, we offer bespoke colour options, hardware finishes, and glazing designs to match your property's style while meeting energy efficiency standards.
Are your windows energy efficient?
Our uPVC and aluminium windows achieve A+14 to A++24 energy ratings, significantly reducing heat loss and lowering heating bills compared to older models.
Do you offer emergency repair services?
While we provide comprehensive repair services, we currently do not offer 24/7 emergency callouts for window and door issues.
How long does installation take?
Most window and door installations are completed within 1-3 days, with conservatory projects typically taking 2-4 weeks depending on complexity.
Reviews (4)
Keith Bedford
Feb 11, 2021
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My wife and I went to Lighthouse Windows for a quote for new windows on recommendation from a friend. Now that the job is complete, I would like to say how pleased we are, both with the product and the workmanship. Our two fitters, Phil and Liam were excellent, clean and tidy, and always respectfull of property. On the final day, once they had tidied up and left us, you wouldn't have known they had been here. All in all a brilliant job carried out with great care and professionalism. Well done Mark Sherratt!!
Sandra Scott
Dec 07, 2020
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Had the company fit 8 windows and two new doors. Old double glazing replaced by new sash triple glazed windows at front of house on a main road. Terrific result cant believe the difference in noise level, and the aesthetic effect is great. Have had weeks of people stopping outside the window and having a look. Very pleased with the quality and workmanship. Also had all the guttering replaced. Throughout the fitting the staff were professional and tidy. Would recommend if your looking for a professional and friendly service.
Ian Broadhurst
Nov 02, 2020
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Imy disabled mum had windows replaced and a bedroom window replaced with a door they where polite at first price was not the cheapest .
on day of instalation the first window in kitchen was put in the proper way but then it was a rush did nor foam as for the bedroom door it was fitted poorley not cavaty closers did not close right i got the back several times as the room was cold i wanted them to remove the sides as there was no closers they would not got very shirty they did after about 4 returns no appoligy 1 year after 1 hinge on lounge window broke they can out fast but mothes on repieted
on day of instalation the first window in kitchen was put in the proper way but then it was a rush did nor foam as for the bedroom door it was fitted poorley not cavaty closers did not close right i got the back several times as the room was cold i wanted them to remove the sides as there was no closers they would not got very shirty they did after about 4 returns no appoligy 1 year after 1 hinge on lounge window broke they can out fast but mothes on repieted
Christian Brown
Sep 30, 2020
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From enquiry to completion Michelle and the team delivered fantastic customer service and communication surrounding our purchase. Despite the current climate we were always kept up to date about the delivery and installation times, keeping our mind at rest. The shutters are of such high quality and look perfect in our home. They really have exceeded all expectations and we would certainly reccommend Lighthouse Shutters to anyone. Thank you so much for all of your help and hard work over a really difficult few months.
