Transform Your Building With

We provide excellent services for wall insulation and loft conversions. Our team has over 50 years of experience and we are committed to delivering quality work. We also offer 5 years of interest-free finance for your project.

Our Journey at 1Construct

1Construct was founded in Hertfordshire by a family passionate about construction and home improvement. With over 50 years of collective experience, we pride ourselves on our commitment to quality and customer satisfaction.

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Our mission is to provide high-quality construction services that enhance the comfort and value of our clients’ homes and buildings. We believe in transparency, integrity, and delivering on our promises.

0 % financing

We work with a partner financial company who offer 5 year interest free monthly payments for any project you may wish. £30k for a loft extension is a significant outlay, but £500/month is manageable for many.

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We are dedicated to making the construction process seamless and enjoyable for our clients, ensuring every project is treated with utmost care.

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Our team consists of experienced professionals, including Jayde Bissett, our senior Project Manager, and Brett Lucas, our Commercial Director, who ensure every project runs smoothly.

Our Comprehensive Services

At 1Construct, we offer a range of services designed to enhance the energy efficiency and functionality of your home. Our team of experts is dedicated to providing top-quality solutions, from cavity wall insulation to loft conversions, ensuring your home is both comfortable and efficient.

Cavity Wall Insulation

Our cavity wall insulation service helps to reduce energy loss and improve the comfort of your home. We use high-quality materials and expert installation techniques to ensure optimal performance.

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External Wall Insulation

Our external wall insulation service provides a protective layer to your home, improving energy efficiency and aesthetics. We ensure a professional finish that enhances your property's curb appeal.

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A beautifully finished loft conversion with large windows and modern design.

Loft Conversions

Our loft conversion service transforms unused attic space into functional living areas. We handle everything from design to completion, ensuring a seamless process.

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