Cousins Building & Roofing Services

Cousins Builders, a family-run business established in 2002, takes pride in its 40+ years of combined building experience. We are proud members of the esteemed organisations: FMB, Construction Line, and Checked and Vetted, reflecting our commitment to excellence and customer satisfaction.

From our humble beginnings, we've built a reputation as one of Sunderland's most trusted and reliable building firms. Our motto, "Big or small, we do 'em all!" encapsulates our dedication to serving all your building needs, from minor renovations to large-scale constructions. Our success is largely driven by customer recommendations, a testament to our professionalism, expertise, and efficient project completion.

Our Services

At Cousins Builders, we offer a comprehensive range of building services designed to meet your individual requirements. Whether you envision a charming home extension, a functional loft conversion, or a brand new build, our team of skilled craftsmen is here to bring your vision to life.

Extensions

Dreaming of a larger kitchen, a convenient garage, or a tranquil new bedroom with an ensuite? Why move when you can expand your existing space? We specialise in creating tailor-made extensions that seamlessly blend with your existing home, adding value, functionality, and comfort to your living space.

New Builds

From crafting bespoke dream homes from scratch to transforming existing structures through demolition and reconstruction, we are your trusted partners in bringing new build projects to fruition. Our services encompass complete design and construction, ensuring a seamless and rewarding building experience from concept to completion.

Conversions

Unlock untapped potential in your home with our expert conversion services. Transform your attic into a light-filled loft space, your garage into a versatile home office, or a neglected sunroom into a bright and inviting retreat. Whether you prefer dorma window designs or velux windows, we guarantee a swift, clean, and efficient conversion process, minimising disruption to your daily life.

General Building Services

Our expertise extends beyond major projects, encompassing a wide array of general building and masonry services. From laying a stunning patio to reinforcing your foundations, we handle diverse tasks with the same meticulous attention to detail. Our masonry services include: bricklaying, chimney construction and repairs, wall tie replacement, pointing, concrete repairs, and stone masonry.

Roofing Services

A durable and attractive roof is crucial for your home's protection and curb appeal. We offer a comprehensive range of roofing services, including felt roofing, slate and tile roof repairs, roofline installations, and more.

Joinery Services

Our skilled joinery team delivers top-notch craftsmanship for all your window and door needs. Whether you require UPVC doors, UPVC windows, patio doors, or elegant staircases, we provide bespoke solutions tailored to your individual preferences.