H & M Construction 1 Ltd - Construction Company in Perivale

At H & M Construction 1 Limited, we specialise in high-quality house extensions in London and beyond, trusted as expert contractors in Perivale. From single-story and double-story extensions to rear, side return, and wraparound designs, we create functional spaces tailored to your lifestyle. Our services also include loft conversions, house renovations, and home improvements in London, with full support on planning permission, building regulations, and architectural design. Whether you’re searching for reliable house extension builders in London or comparing the cost of house extensions in London, our team combines skilled craftsmanship with transparency. Transform your home with a trusted property extension UK specialist.