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With over 23 years of trade experience, Stuart Barnes of SBL is confident that we can provide you with all your needs offering a high level of workmanship, customer care at very competitive prices. With a team of dedicated skilled professionals under personal direction from Stuart we provide excellent service and workmanship whatever the size of your building project from maintenance works to development.

Working with local architects and structural engineers, from initial discussions through planning, on site management to final completion, your project is in safe hands – whatever the size. And we’ll keep you informed at every stage, so you’ll know exactly what is going on. Once we’re done, we’ll leave your premises clean and tidy for you to enjoy your new product.

Operating from our base in Wyke Regis, we cover the Weymouth, Portland, Dorchester, Bridport and surrounding areas. With 40 + staff and a fleet of twenty vans giving us the logistics to cater for any size job you are bound to see us driving from one location to another.

All works are fully guaranteed and you’ll have peace of mind knowing that our Public Liability Insurance is in excess of 10 million pounds. But it’s not all take as a part of the local community SBL proudly sponsors many local teams and events, including ladies netball, youth football and rugby teams.

As a company we value the health and safety of the customer and employee and maintain a safe and orderly working environment, with regular health and safety training from our offsite trainers C2 Safety.

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    Our Services

    Conservatory Replacement Roofs

    The perfect all year round conservatory roof. A guardian roof can be installed on a new conservatory or be a replacement to an existing conservatory roof. A Guardian Warm Roof will quite literally transform your conservatory into the kind of room you always wanted, a relaxing, integral part of your home. By removing your old roof and replacing it with our thermally efficient solid, tiled roof you’ll have the perfect solution.
    A Guardian Warm Roof is specially designed to keep your conservatory from overheating in the summer and retain heat in the winter.

    Sun Rooms/Extension

    Expertly constructed with insulated roof and walls, double-glazed windows and strong, steel-reinforced structures, a Guardian Sun Room/Extension is the affordable alternative to a traditional brick-built structure.

    Available in a variety of styles and finishes and individually tailored, a Guardian Extension truly complements your living space, creating an elegant and understated room for all seasons.

    Our modern and contemporary home extensions provide the ideal home improvement product that quickly expands your living space.

    Windows and doors

    We specialise in double glazing windows ( we also do triple glazing). Our upvc windows are A-rated for energy efficiency as standard.

    With 100s of windows style, it is easy to find your perfect match which will transform your home’s appearance. With 100s of door designs, it is easy to find your perfect match which will transform your home’s appearance, deter burglars; as new doors are packed with security features and increase your green credentials enabling you to lower your energy bill.

    Completed installations

    Here are just a few of the completed
    Guardian Warm Roof installations.

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    Completed installations

    Here are just a few of the completed
    Guardian Warm Roof installations.

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