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Business Details
18 Years
experience
Your Trusted Builders Merchant in East Anglia
Established in 2008, Longwater Construction Supplies has grown into an award-winning builders' merchant serving East Anglia. Our business combines over 50 years of collective industry experience with a commitment to quality, value for money, and customer satisfaction. We provide an extensive range of construction materials alongside expert advice to house builders, groundworkers, landscapers, DIY enthusiasts, and the general public. Our fleet of delivery vehicles ensures reliable service across the region, supported by strategically located depots in Norwich, Sleaford, Colchester, Newmarket, and Attleborough. We pride ourselves on treating every customer equally, whether they are property developers, construction companies, civil engineers, or individual builders.

Our knowledgeable staff and comprehensive stock levels enable us to meet the demands of fast-moving construction projects while maintaining high service standards. As a family-run business, we prioritise relationships, collaboration, and teamwork, ensuring our customers receive tailored solutions and exceptional support. Our diverse product range includes paving and landscaping materials, bricks and blocks, timber, roofing supplies, drainage systems, and reinforcement products. We work closely with leading manufacturers to offer trusted brands and innovative solutions for both residential and commercial projects. This combination of expertise, product diversity, and customer-centric approach has established us as a respected leader in the building materials sector.
Services
Paving & Landscaping Bricks & Blocks Timber Roofing Drainage Joinery Decking Reinforcement Decorative Aggregates Commercial Paving
Details
  • Year established: 2008
Highlights and features
  • We have over 50 years of combined industry experience supporting construction projects.
  • Our team treats every customer with equal care and attention.
  • We maintain comprehensive stock levels and employ knowledgeable staff.
  • Our diverse fleet of vehicles ensures reliable delivery services.
  • We are a multi-award-winning business in building and civil construction.
What people say
Huge selection Staff really helpful Competitive price Beyond helpful Amazing job
Services
Paving & Landscaping
We offer extensive paving solutions including porcelain, natural stone, and concrete options. Our display areas and onsite experts help customers select materials for driveways, gardens, and commercial spaces. Products combine durability with aesthetic appeal for both residential and industrial projects.
Bricks & Blocks
Our comprehensive range includes trench bricks, aircrete blocks, and handmade facing bricks. We supply construction materials suitable for structural and decorative applications, catering to traditional and modern building requirements across residential and commercial sectors.
Timber
We stock structural treated and graded C24 timber for floor joists, roofing, and wall partitioning. Our timber products meet industry standards for strength and durability, supporting both domestic and commercial construction projects with various finished sizes and lengths.
Roofing
Our roofing supplies include concrete and clay tiles, insulation materials, and ancillary products. We provide comprehensive solutions for residential and commercial buildings, including roof windows, skylights, and accessories to meet different architectural requirements.
Drainage
We supply integrated channel drainage and access systems for civil engineering projects. Our drainage solutions manage surface water effectively, supporting infrastructure developments and commercial construction with durable, compliant components.
People
Neil Carter
Managing Director
With over 15 years in construction supplies, Neil leads our team with strategic vision. He focuses on customer satisfaction and business growth while maintaining industry relationships and operational excellence across all depots.
Leon Healy
Commercial Director
Leon oversees commercial operations with 12 years of construction industry experience. He manages supplier partnerships and ensures competitive pricing while maintaining product quality standards for our extensive material range.
John Holl
Norwich Branch Manager
John manages our Norwich depot with 18 years of hands-on experience. He ensures efficient stock management and customer service, supporting local builders and large-scale projects with tailored material solutions.
Drew Whiting
Regional Branch Manager
Drew coordinates multiple branches with expertise in logistics and operations. He optimises delivery services and depot efficiency, ensuring timely material supply across East Anglia while maintaining high service standards.
Marcus Brewin
Operations Manager
Marcus manages day-to-day operations with 14 years in construction logistics. He oversees fleet management and warehouse processes, ensuring smooth material distribution and inventory control across all our locations.
Questions
What construction materials do you supply?
We offer paving and landscaping products, bricks, blocks, timber, roofing materials, drainage systems, reinforcement products, and decorative aggregates for residential and commercial projects.
Do you deliver materials across East Anglia?
Yes, our delivery fleet services customers throughout East Anglia from depots in Norwich, Sleaford, Colchester, Newmarket, and Attleborough.
What are your opening hours?
Our branches operate Monday-Friday 07:00-17:00, Saturday 08:00-12:00, with Sunday closures. Specific depot hours may vary slightly.
Can you help with large commercial orders?
Yes, we support both domestic and industrial projects with bulk material supplies, specialist advice, and dedicated account management for commercial clients.
Do you offer expert advice for DIY projects?
Our knowledgeable staff provides guidance for DIY enthusiasts, helping select appropriate materials and offering practical solutions for home improvement projects.
What payment methods do you accept?
We accept major credit/debit cards, BACS transfers, and trade account payments. Specific payment terms may apply for large commercial orders.