Upgrade your outdoor space with Garden Building Contractors in Downham who handle everything from design to finish. We build garden offices, rooms, summer houses, workshops and pergolas that suit BR1 plots and family life. Expect tidy workmanship, clear timelines and a premium result.
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Fine Landscaping designs and builds high-quality garden structures for homeowners across Downham and nearby Catford and Grove Park. Whether you want a quiet garden office or a robust workshop, we create buildings that look right and perform year-round. Many clients come to us after visiting Downham Fields or using Downham Health and Leisure Centre and realising their garden could do more. We’ll help you turn unused lawn or a tired patio corner into a practical, attractive space.
Downham’s established residential estate includes 1920s cottage homes, 1930s semis and post-war housing, often with generous rear gardens and side access. We design around typical plot shapes, existing sheds, and shared boundaries, keeping neighbours in mind. If you’re in BR1 and want a building that complements your home’s character, we can match cladding, colours and rooflines. Our solutions work for family storage, hobbies, home working and entertaining.
Our process starts with a site visit, measured survey and a clear specification covering foundations, insulation, electrics and finishes. You’ll receive a written schedule, staged payments and straightforward communication throughout. We protect lawns and paths, keep disruption low, and leave the site clean at handover. Homeowners choose us for reliable project management, skilled trades and a 10-year warranty for peace of mind.
As garden building contractors in London Borough of Lewisham, we’re used to the access constraints of 1930s semis and post-war estates, including narrow side passages and shared driveways. We plan deliveries, parking and waste removal to avoid unnecessary disruption on residential streets. Ground conditions can vary across the area, so we specify the right base—whether a concrete slab or ground screws—based on drainage and load. We’ll also advise on boundary clearances and neighbour considerations before work begins.




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Costs vary by size, insulation, glazing and internal fit-out. As a guide, a quality shed or small workshop often starts around £2,000–£5,000 installed. A fully insulated garden office or garden room is commonly £10,000–£30,000+, depending on electrics, heating, bi-fold doors and finishes. Log cabins, gazebos and pergolas can sit anywhere from £3,000–£20,000+ based on materials and complexity.
Typical builds range from 2–10 working days once materials are on site. A simple shed base and install may take 1–3 days, while an insulated garden office with electrics, plastering and flooring is usually 1–3 weeks including drying times. Timescales depend on access, groundwork requirements, weather, bespoke joinery and whether you’re adding plumbing or extensive glazing. We confirm a realistic programme after the survey.
Many garden buildings fall under permitted development, especially single-storey structures within height limits and positioned correctly within the garden. However, rules can change if you’re close to boundaries, want a taller roof, plan to use it as sleeping accommodation, or your property has restrictions. We’ll check the key criteria for your site in Downham and advise if a planning application or building regulations input is sensible before you commit.
We provide a 10-year warranty on our workmanship for the garden building installation, covering issues such as structural fixing, base performance, weatherproofing details and installation-related defects. Manufacturer warranties on components (for example doors, windows, membranes and cladding treatments) are passed on where applicable. We also give clear care guidance, including ventilation and timber maintenance, to help your building perform well long-term in UK weather.
You can choose from contemporary garden rooms with composite cladding, classic timber summer houses, robust workshops, traditional log cabins, and open structures like pergolas or gazebos. Popular options include EPDM rubber roofs, felt shingles, double glazing, integrated storage, and internal finishes such as ply, plasterboard or tongue-and-groove. We’ll help you balance style, insulation and budget, then tailor doors, windows and layout to how you’ll use the space.
Get your free, no-obligation quote today.