JW Clark was founded in 2002 with the aim of delivering services to the construction industry that is second to none. We offer aggregates and high-quality grab hire across Northampton. Our dedicated team also provides mini digger hire, plant hire, and a huge range of aggregates including type 1 MOTs to every client we work with. Now operating with a wide range of different lorry sizes including 4-wheel and 9-wheel, JW Clark is also now a leading builder’s merchant in the area. We take pride in ensuring total customer satisfaction. That’s why we provide bespoke services to our commercial, residential, and trade clients so we’re offering cost-effective solutions every time. Every member of our team has extensive industry knowledge which ensures every aspect of our business is continually reliable and professional. JW Clark is based in Northampton and has been serving businesses for 18 years. With a population of around 215,173, Northampton is a growing hub for businesses in the UK. Northampton’s 43 new businesses per 10,000 people are more than London's 42 and far higher than the UK average of 12.


Order Aggregates In Northampton

Whether you’re ordering aggregates for construction or agriculture, domestic or commercial, JW Clark offers high-quality aggregates in Northampton. For maximum convenience, we supply various aggregate quantities using our fleet of delivery lorries. To ensure we offer the best customer service we can deliver anything from 1 tonne or 1 jumbo bag, up to hundreds of tonnes of aggregate.

Our 4-wheel and 8-wheel grab lorries are also available and suitable to provide aggregates to smaller domestic jobs. You can also collect aggregates from our easy-to-use Drive-In & Collect merchant’s yard; however, most aggregates are sold by the tonne so you will need a suitable trailer or pick-up – we do however sell aggregates in smaller 25KG bags, for those without a larger vehicle. At JW Clark, we offer a variety of high-quality aggregates including building and sharp sand, ballast, 10mm gravel, pea gravel, and 20mm gravel, as well as a huge range of decorative aggregates.



Builders’ Merchant In Northampton

A builders’ merchant is generally a construction material supplier, though we supply small tools and other consumables as well. Operating across Northamptonshire for over 18 years, JW Clark offers industry-leading materials to builders in the region. Whatever specialist material you require, get in touch for a delivery or organise a collection from our drive-in and collect yard. From the initial point of contact, we take pride in guaranteeing total client satisfaction, both in terms of the connection we establish and the standard and enduring legacy of our work. It is our goal to build a builders’ merchant, grab hire and aggregate supply companies around the various needs of our consumers. Every client has unique requirements and at JW Clark, we aim to provide a high-quality service to everyone.


Purchasing Building Sand In Northampton

Building sand is a soft sand that offers a variety of unique applications for builders. Bricklaying, rendering, general building usage, and pointing applications all benefit from building sand. If you’re tackling a project such as block paving or concreting work and, this sand is a useful material to use all round.

Those supplying sand to JW Clark use various quarrying methods. During this process, our team ensures all the building sand we source is of the highest quality. Whatever your building project is, whether it’s a small home project or large commercial installation, JW Clark offers high-quality building sand from 1 tonne up to 20+ tonnes. Our team offers a ring and collect service from our Drive-In & Collect Yard or you can book a convenient delivery.


Grab Hire Northampton

Grab hire is the fastest and most effective way to remove large quantities of waste from difficult-to-access areas. Using a hydraulic arm, the operator can pick up materials and place them in the back of the lorry. If you’re working in Northampton, JW Clark’s grab hire services are a cost-effective solution to removing waste from your construction site.

At JW Clark, we offer 4-Wheeler and 8-Wheeler Grabs, as well as 4-Wheel and 8-Wheel Tippers. The wide range of vehicles available ensures we offer the best service for all our clients, whether you’re domestic or commercial. Our highly trained staff have years of experience and are committed to delivering the best customer service in the industry.


Mini Digger Hire In Northampton

Mini diggers are the perfect tools for small to medium-sized projects that require digging or demolition. At JW Clark, we offer mini digger hire featuring the latest hi-spec models available across Northampton. This not only ensures you get the highest-quality machine for your project but reduces the risk of breakdowns for complete peace of mind.

Our fleet of mini diggers includes excavators of all sizes available to hire. From micro-diggers to 8.3 tonnes machines, there is a mini digger that matches your requirements on offer. For improved security, each digger is installed with innovative smart tracking technology to protect against theft. All mini diggers also have either manual quick or hydraulic quick hitch features and blades on buckets, (aside from the micro diggers which have teeth) for improved ease of use, and the reduced likelihood of underground cables being damaged.



Plant Hire Northampton

Plant hire from JW Clark is a cost-effective solution for construction projects in Northampton. There is a wide range of high-quality machines available to hire including track dumpers, 1-tonne skip loaders, and swivel dumpers between 2.3 and 6 tonnes. If you need high-quality machinery in Northampton, get in touch with JW Clark’s team.

All the dumpers, skip loaders, and rollers we provide include the latest industry-leading features. At JW Clark, we offer exceptional customer service with every plant hire client we work with. This includes affordable prices, convenient delivery or collection times, and advice from our dedicated team a phone call away.


Type 1 MOT In Northampton

Type 1 MOT is a granular aggregate that's main purpose is as a sub-base for paths, patios, driveways, and various other types of construction. The aggregate is a stone that’s defined by the Ministry of Transport (MOT) as meeting the standards to form a compact sub-base. For high-quality type 1 MOT, JW Clark offers convenient collection and delivery services to all our clients in Northampton.

Our Type 1 MOT aggregates are available to collect from JW Clark’s Drive-In & Collect merchants yard, from a 25KG bag, to a tonne or many tonnes. Customers can also order a delivery whenever is convenient from our dedicated team. At JW Clark, our exceptional customer service means whether you collect or accept delivery of MOT 1 aggregate it will be the perfect material for your project.


Contact JW Clark Today

If you’re working on a construction project in Northampton, JW Clark offers high-quality equipment hire and aggregates for sale. We pride ourselves on the exceptional customer service we deliver, our well-earned reputation, and our consistent communication. Discover industry-leading construction supply solutions today, get in touch on 01933 628273 or send us an email at enquiries@jwclarkltd.co.uk.


Customer Testimonials

John organised applying for permission to connect the foul in the road and liaised with the utility companies for ducting. This was our first building project as self-builders of this size and he advised us throughout the project and helped it to run smoothly even with unforeseen water and drainage problems. The project stayed on schedule and on budget. John and Mark’s expertise were priceless.

Kim Robinson
Weston Favell

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Why Use JW Clark?

Our Reputation

Over the last 18 years, JW Clark Ltd have built many trusted relationships with all members of the trade, ensuring our work load is filled by repeat and one off customers.

Our forward thinking, innovitive and hard working approach has kept us in touch with the latest ideas and ensures we always find solutions, not problems.

Whatever project you are planning,  with JW Clark you will receive an honest service, at a competitive price with people you can trust.


Our Team

All of our groundwork employees are employed by us, we do not use subcontractors. They drive vehicles with our sign-writing on and wear our uniform. All employees are courteous and polite and are trained and briefed as to the level of customer service we want to deliver.

Operatives hold the relevant qualifications & accreditations for the work they are carrying out, and are trained and qualified for the machinery they operate.

Our Plant & Machinery

Most plant & machinery we use is owned by us and maintained to the highest standards.

All plant & machinery is checked every day by our operatives prior to starting work in the morning, and documentation is kept in the machines at all times to this effect.