Domestic Construction & Carpentry Services – Martyr Group

Logo featuring a large letter M in gold on a blue circular background.

Looking for a trusted, high-quality builder for your home renovation or extension project? At Martyr Group, we deliver premium domestic construction services across Sussex, specialising in bespoke home extensions, luxury refurbishments, and detailed carpentry installations.

We understand that your home is your most valuable space, and we treat every project with the attention, precision, and care it deserves. Whether you're upgrading a single room or transforming your entire property, we bring the expertise and craftsmanship to make your vision a reality.

Our Domestic Services

  • Home Extensions in Sussex

    We specialise in high-end home extensions that blend seamlessly with your existing structure. From open-plan kitchen extensions to double-storey rear builds, we manage the full process—from planning to completion.

  • Full Property Renovations

    Our full renovation services are ideal for homeowners looking to update or modernise older properties. We handle structural alterations, rewiring, flooring, reconfigurations, and finishes that bring new life to every space.

  • Loft Conversions

    Unlock the hidden potential of your home with a bespoke loft conversion. Whether you need an additional bedroom, office, or entertainment room, we deliver structurally sound and beautifully finished spaces designed for lasting use.

  • Bespoke Carpentry

    Our in-house carpentry team crafts premium, tailor-made features including fitted wardrobes, under-stair storage, alcove units, staircases, kitchen cabinetry, and more. Every detail is made to measure and built to last.

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Our Projects

  • Modern kitchen with light grey cabinets, wooden countertops, center island, and light wooden flooring. Features include a skylight, built-in oven, stovetop with hood, and kitchenware. Decorative items include potted plants and wall clock.

    BN41, Mile Oak Road

  • Modern bathroom with patterned tile floor, white sink and counter, illuminated mirror, glass shower enclosure, beige walls, and a window.

    BN3, Braemore Road

  • Traditional two-story English house with timber framing and brick exterior, gable roof, chimney, and skylights on a sunny day with clear blue sky.

    BN3, Queen Victoria Ave

  • Interior view of a partially constructed attic space with exposed wooden beams and joists. Construction tools and materials are scattered throughout the area, including toolboxes, ladders, and building supplies. The space has unfinished walls and flooring, revealing the framework of the structure.

    BN3, Braemore Road (Loft Conversion)

  • Interior view of a window with floral-patterned wallpaper and a wooden window frame, looking out to a backyard with trees and houses.

    BN3, Bespoke Window Seat

  • Spacious modern kitchen with white cabinets, island, and sliding glass doors leading to a backyard patio and garden.

    BN3, Holmes Avenue

Why Choose Us

Proven expertise in premium residential and commercial builds

Detail-driven craftsmanship from start to finish

Transparent pricing, clear timelines, and constant communication

Trusted by clients across Sussex and surrounding areas

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Interior view of a building under construction, featuring exposed wooden beams, partially completed walls, and construction tools on the floor.

Speak to our team:
01273 950 123
info@martyr.group.co.uk

Areas We Serve

We proudly work with homeowners across West Sussex and East Sussex, including:

  • Hassocks

  • Hurstpierpoint

  • Ditchling

  • Lewes

  • Haywards Heath

  • Burgess Hill

  • Brighton and surrounding areas

Map featuring the area around Brighton, England, showing nearby locations such as Haywards Heath, Burgess Hill, Worthing, Shoreham-by-Sea, Lewes, and Seaford. The map is marked with various roads including A23, A27, and A272, with a red circle highlighting an area around these towns.

FAQ’s on Domestic Services

  • We specialise in home extensions, full renovations, and loft conversions across Sussex. From modern open-plan living spaces to high-end restorations, every project is bespoke and designed to meet the client’s exact requirements.

  • Costs vary depending on size, complexity, and specification. Our domestic projects typically range from £100,000 to £2 million, reflecting high-quality materials, craftsmanship, and bespoke finishes. All quotations are transparent, so you know exactly what’s included.

  • A straightforward home extension can take 3–4 months, while larger renovations or multi-storey extensions may take 6 months or more. We provide clear project schedules and weekly updates to ensure your project runs smoothly.

  • Some smaller loft conversions and extensions may qualify for permitted development, but most domestic projects require planning approval. Martyr Construction can guide you through the process and handle building regulations and structural engineering requirements.

  • We are fully insured and a proud member of the Federation of Master Builders (FMB). Our team has been independently vetted for workmanship, financial stability, and compliance with UK building regulations. Clients also benefit from FMB-backed warranties and dispute resolution services.

  • Our quotes are comprehensive and typically include:

    • Labour and materials

    • Bespoke joinery and finishes

    • Project management and site supervision

    • Waste management and site clearance

    • Applicable VAT and insurance cover

    We provide clear, upfront pricing with no hidden costs.

Contact us

We would love to hear from you. Whether you are planning your next project or just want to learn more about our services, our team is here to help.

Reach out by phone or email, or fill out the form below, and we will get back to you promptly. Let’s start creating something exceptional together.