At BS1 Construction Ltd, we believe in delivering quality, durability, and precision in every project we undertake. Based in Orpington, our expert team offers a comprehensive range of building services, from basement construction to loft conversions. We are committed to excellence, ensuring every structure is built to last.
With years of industry expertise, we take pride in our workmanship and customer-focused approach. Whether you require a full refurbishment or structural work, our team is here to bring your vision to life with skill and reliability.
Our skilled builders have years of hands-on experience.
High standards in every aspect of construction.
Years of Experience
We create high-quality, fully waterproofed basements that maximise your living space, providing additional rooms for storage, leisure, or functional use while ensuring structural integrity and long-term durability.
From small repairs to large-scale construction projects, we handle all aspects of building work with precision, efficiency, and a commitment to delivering high-quality finishes that stand the test of time.
We transform homes and commercial spaces with expert refurbishment services, improving aesthetics, functionality, and energy efficiency while maintaining the character and structure of your property.
We provide expert structural solutions, including foundation reinforcements, beam installations, and load-bearing modifications, ensuring your building remains safe, stable, and fully compliant with industry standards.
We convert underutilised loft spaces into stylish, practical, and energy-efficient living areas, adding significant value to your property while enhancing comfort and functionality to suit your lifestyle.
We design, install, and maintain efficient drainage systems to prevent water buildup, damp issues, and structural damage, ensuring long-lasting protection and optimal water flow for your property.
We install high-performance Delta Membrane Systems for superior waterproofing, protecting basements, walls, and floors from damp, leaks, and moisture damage while enhancing the longevity of your building.
We start by understanding your vision, requirements, and budget, offering expert advice and tailored solutions to ensure your project meets your expectations from the very beginning.
Our skilled team carefully plans and executes each stage of construction, using high-quality materials and precise workmanship to bring your project to life with efficiency and attention to detail.
Once the work is completed to the highest standard, we conduct a thorough inspection, ensure everything meets your satisfaction, and hand over a finished space ready for you to enjoy.
Whether you’re planning a basement conversion, a full refurbishment, or structural work, we’re here to help. Our expert team is ready to discuss your project, offer tailored solutions, and bring your vision to life with precision and care. Contact us today to get started!
