Extensions

Home Extension, Loft Conversion & Improvement Services – CrosbieBuilders.co.uk CrosbieBuilders.co.uk is a trusted, family-run building contractor based in Godalming and serving Guildford, Cranleigh, Woking, Farnham, and the wider Surrey & Hampshire region. Our primary focus is on high-quality home extensions and loft conversions that create stylish, functional living spaces while adding lasting value to your property. — Expert Extension Services We specialise in bespoke extensions—from contemporary open-plan kitchens to traditional brick additions—tailored to your home and lifestyle. Whether you need extra family space, a brighter entertaining area, or a seamless connection to your garden, our team manages every stage of design and construction for a flawless finish. Key Options Include Single-Storey & Multi-Storey Extensions – Ideal for larger kitchens, dining rooms, or additional bedrooms. Kitchen Refurbishment & Extensions – Custom layouts, premium cabinetry, and integrated appliances for a truly modern heart of the home. Garden Rooms & Conservatories – Year-round comfort with excellent natural light and garden views. Porches & Oak-Frame Buildings – Characterful additions that complement both period and contemporary homes. — Structural Alterations for Open, Light-Filled Living As part of our extension projects, CrosbieBuilders.co.uk offers comprehensive structural alterations to transform the way you use your space: Open-Plan Conversions – Removal of internal or external load-bearing walls to create expansive kitchen–dining–living areas. Bifold & Sliding Door Installations – Seamlessly link indoor and outdoor areas with high-quality aluminium or UPVC systems. Roof Lights & Roof Lanterns – Flood new or existing rooms with natural light while adding striking architectural detail. Choice of Finishes – Traditional bricks and blocks, crisp render, or mixed materials to suit classic or contemporary designs. Every alteration is carefully engineered, with full attention to structural integrity and local building regulations, ensuring your new space is as safe as it is beautiful. — Loft Conversions Unlock the hidden potential of your roof space with our bespoke loft conversion service. Whether you’re adding a master suite, home office, guest room, or playroom, we handle: Structural assessments and planning applications Dormer or Velux conversions for maximum light Custom staircases and integrated storage High-performance insulation and energy-efficient windows A loft conversion is one of the most cost-effective ways to increase living space and add significant value to your home without extending your property’s footprint. — Why Choose CrosbieBuilders.co.uk Local Knowledge & Reliability Being Godalming-based means we understand Surrey and Hampshire’s planning requirements, architectural styles, and supply chains—streamlining every project from design to completion. Family Values, Professional Results As a family-run company, we provide personal service and clear communication from start to finish, ensuring your project stays on schedule and on budget. Quality Materials & Skilled Trades From foundations to finishing touches, we use trusted suppliers and experienced craftsmen for long-lasting results. Transparent Pricing Instead of vague estimates, we provide detailed proposals and clear cost breakdowns, so you always know what to expect. — Your Local Partner for Extensions, Loft Conversions & Structural Renovations Whether you’re planning a spacious kitchen–diner, a bright garden room, a multi-storey addition, or a stylish new loft, CrosbieBuilders.co.uk delivers bespoke extensions, loft conversions, and structural alterations that reflect your style—modern or traditional—while enhancing your home’s value and comfort. — Areas We Serve: Godalming • Guildford • Cranleigh • Woking • Farnham • Throughout Surrey & Hampshire — Bring your dream extension or loft conversion to life with the quality, reliability, and personal service only a dedicated local builder can provide—choose CrosbieBuilders.co.uk for your next home transformation project.