Build118 is a UK construction industry platform built to connect the businesses, professionals and services that make the construction industry work.
From main contractors and specialist subcontractors to suppliers, manufacturers, consultants, developers, clients and property owners, Build118 brings the construction community together in one dedicated platform.
Our aim is simple: make it easier to find the right businesses, showcase experience, discover construction services, promote opportunities and build valuable industry connections.
Registered Business
Construction Sectors
Nationwide Coverage
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Can't find what you are looking for?
Construction is built on relationships.
Finding the right contractor, specialist subcontractor, supplier or consultant can make a significant difference to the success of a project. At the same time, businesses need effective ways to demonstrate their experience, showcase completed work and get discovered by potential clients and partners.
Build118 brings both sides together.
Businesses can create professional profiles, showcase their services and specialisms, highlight the sectors and areas they operate in, and build a digital portfolio of the projects they have delivered.
Whether you are looking to find a construction company, promote your business, showcase a project or connect with other industry professionals, Build118 is designed to make the process easier.
Search the Build118 directory to find construction companies, specialist subcontractors, suppliers, manufacturers, consultants and other industry professionals.
Search by trade, service, location, sector or specialist expertise to help you find businesses relevant to your requirements.
Build118 gives construction businesses a dedicated online presence where they can showcase what they do.
Create a professional company profile featuring:
Company information
Services and specialisms
Areas covered
Sectors worked in
Accreditations and certifications
Products and services
Contact information
Projects and completed work
Company images and media
Your Build118 profile can become a valuable digital introduction to your business when potential clients, contractors and industry professionals are looking for your expertise.
Your completed projects are proof of what your business can deliver.
Build118 allows businesses to showcase their projects through detailed project profiles and portfolios.
Projects can highlight:
Project value
Location
Project type
Scope of works
Services provided
Project dates
Project images
Key project details
Project updates
Companies and professionals involved
A project can also showcase the wider team behind the work, helping connect main contractors, subcontractors, consultants, suppliers, architects and other businesses involved in delivering the project.
Whether you are sourcing a specialist subcontractor, looking for a supplier or identifying a construction company with relevant experience, Build118 helps you discover businesses across the construction supply chain.
Search for companies based on their specialisms, location, sectors, services and experience.
Planning a self-build, extension, renovation or refurbishment?
Build118 allows self-builders and property owners to search for specialist subcontractors and construction companies for each works package within their project.
Whether you need a groundworks contractor, brickwork contractor, roofing specialist, M&E contractor, drylining contractor or another specialist package, you can use Build118 to identify businesses with the relevant expertise and experience.
This gives project owners greater flexibility to source specialist contractors for different stages of their project, rather than relying on a single contractor to deliver every element of the works.
Construction is about more than projects and companies. It is also about bringing people together.
Build118 provides a dedicated events platform where companies and organisations can promote upcoming:
Trade shows
Exhibitions
Conferences
Networking events
Training courses
Seminars
Product launches
Industry events
Business events
Give your event greater visibility and put it in front of a construction-focused audience.
Finding the right businesses is only part of the process.
Build118 can help users research and organise construction businesses discovered through the directory.
Whether you are developing a supply chain, researching contractors, sourcing specialists for a project, comparing suppliers or planning a self-build, the ability to export relevant search results can help make the process more efficient.
Find specialist subcontractors, suppliers and professional services while showcasing your own projects and capabilities.
Promote your specialist expertise, demonstrate completed projects and connect with contractors looking for your services.
Showcase your products, services and capabilities to businesses across the construction industry.
Build your professional presence, showcase your experience and connect with companies
and projects.
Discover construction businesses and specialists with the experience and expertise required for your projects.
Find construction companies and specialist subcontractors for the different works packages within your project.
Promote construction-related events and connect with an industry-focused audience.
For construction businesses, being good at what you do is only part of the equation.
People need to be able to find you.
Increase your visibility when people are searching for construction services and expertise.
Present your business, experience, accreditations and capabilities in one professional profile.
Showcase completed projects and the work you have delivered.
Discover and connect with other businesses and professionals across the construction industry.
Create a stronger digital presence within a platform dedicated specifically to construction.
To connect the construction industry through trusted relationships and digital innovation.
To be the UK's most trusted construction directory, driving growth and collaboration across the industry.
Build118 was founded with a simple mission: to make it easier for construction professionals to find and connect with the right partners. We understand the challenges of sourcing trusted suppliers and subcontractors, and we’re here to make that process faster, smarter, and more reliable.
Our platform combines powerful search, verified listings, and real industry insights to help you build better connections and deliver successful projects.
Whether you are a main contractor, specialist subcontractor, supplier, manufacturer, consultant, developer, tradesperson, event organiser or property owner, Build118 is built with you in mind.
Create your presence. Showcase your experience. Discover businesses. Explore projects. Promote your services. Connect with the construction community.
Build118 is a UK construction industry platform designed to connect businesses, professionals, project owners and services across the construction supply chain.
Build118 is for main contractors, specialist subcontractors, suppliers, manufacturers, consultants, developers, clients, trades and specialists, self-builders, property owners and construction-related organisations.
Build118 is primarily focused on the UK construction industry and businesses and professionals operating within or serving the UK market.
Our team is here to help you.
Build118 has recently launched, and we’re continuing to develop and improve the platform.
If you come across any issues, missing information or anything that doesn’t work as expected, please let us know.Your feedback will help us improve the site and provide the best possible experience for our users.
Thank you for being part of Build118.
SUPPORTING
CONSTRUCTION
TRUSTED
PROFESSIONALS
A STRONGER
INDUSTRY TOGETHER
