Coloured Mortar for Construction and Masonry Projects

Coloured mortar from Marshalls is available in over 30 precisely controlled shades, giving housebuilders, specifiers and contractors reliable control over the finished appearance of masonry work. Suitable for new build brickwork, pointing and general masonry applications on both small and large builds, Marshalls’ coloured mortar is designed to deliver durable, consistent results on site. Find your perfect shade with our free colour matching service.

Coloured Mortar Black Grey

Grey coloured mortar swatch. Light Black Grey Coloured Mortar

Dark grey coloured mortar swatch. Medium Black Grey Coloured Mortar

Dark grey coloured mortar swatch. Dark Black Grey Coloured Mortar

Coloured Mortar Chocolate Brown

Buff coloured mortar swatch. Light Chocolate Brown Coloured Mortar

Brown coloured mortar swatch. Medium Chocolate Brown Coloured Mortar

Brown coloured mortar swatch. Dark Brown Chocolate Coloured Mortar

Coloured Mortar Copper Brown

Coloured Mortar Lilac

Brown coloured mortar swatch. Light Lilac Coloured Mortar

Brown coloured mortar swatch. Medium Lilac Coloured Mortar

Brown coloured mortar swatch. Dark Lilac Coloured Mortar

Coloured Mortar Marigold

Brown coloured mortar swatch. Light Marigold Coloured Mortar

Brown coloured mortar swatch. Medium Marigold Coloured Mortar

Brown coloured mortar swatch. Dark Marigold Coloured Mortar

Coloured Mortar sample box

Available here

Coloured Mortar Maroon Brown

Red coloured mortar swatch. Light Maroon Brown Coloured Mortar

Coloured Mortar Red Mauve

Coloured mortar brown swatch. Light Red Mauve Coloured Mortar

Coloured Mortar Straw Brown

Coloured Mortar Terracotta

Brown coloured mortar swatch. Light Terracotta Coloured Mortar

Brown coloured mortar swatch. Medium Terracotta Coloured Mortar

Brown coloured mortar swatch. Dark Terracotta Coloured Mortar

Coloured Mortar Yellow

Buff coloured mortar swatch - Light Yellow coloured mortar

Buff coloured mortar swatch. Medium Yellow Coloured Mortar

Buff coloured mortar swatch. Dark Yellow Coloured Mortar

Mason Mix

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Ready Mix Mortar

Our Range of 30+ Mortar Colours

Marshalls coloured mortar is available in ready‑mixed shades, each offered in light, medium and dark options, giving housebuilders clear control over tone and finish. Colours are organised across established UK masonry colour families, including:

This range supports accurate matching to existing brickwork as well as consistent specification for new build projects. Suitable for bricklaying, pointing and general masonry applications, Marshalls coloured mortar is designed for professional use across residential, commercial and infrastructure builds.

Our colours are computer‑batched to British Standards to ensure consistent results across deliveries and project phases. The full range can be viewed in the colour guide, with sample boxes and our free mortar colour matching service available to support confident specification before work begins.

Why Choose Marshalls Ready Mix Coloured Mortar?

Choosing Marshalls Ready Mix Coloured Mortar offers clear advantages over traditional dry silo systems, helping reduce site complexity while maintaining consistent quality across every application.

Convenience

There’s no need for silo installation or utility connections, and no on‑site mixing required. Ready‑mixed delivery saves time, reduces labour demands and simplifies site operations. Our flexible delivery service supports efficient planning across projects large and small.

Consistence

Every batch is produced to exacting British Standards using automated batching and rigorous on‑site quality control. This ensures dependable performance, uniform workability and consistent results throughout your build.

Colour accuracy

With over 30 coloured mortar options, Marshalls full Ready Mix Coloured Mortar range provides housebuilders, contractors and specifiers with reliable control over final appearance. Colour accuracy is maintained across deliveries, supporting phased construction and long‑term visual consistency.

At Euro we’ve used Marshalls ready mix coloured mortar on a number of different jobs such as St Catherine's School, BMW and Cardinal Newman School. Each job has looks outstanding when fully completed.

The consistency, finish and colour accuracy has been mentioned by each client which really shows how great it has been on every use and emphasised the look on our projects. It is a reliable product that complements our workmanship perfectly, I would not hesitate to recommend their product

Callum Calver, Euro Building and Maintenance Contractors

POD truck delivery

Our POD truck can deliver up to five different mortars in a single load, reducing site logistics without compromising on colour accuracy. Find out more about Mortar deliveries from our nationwide network of Mortar plants.

Colour Match your Mortar

Selecting the right mortar shade is critical. Our Area Sales Managers can support your specification through a free colour matching service, whether you’re working on a new build or matching existing masonry. Our team can visit your site for a professional colour match, or we can supply a free sample box so you can build a test wall and specify with confidence.

Already have a mortar colour in mind? Get in touch to discover how we can help you find the perfect match to support your project.

Coloured Mortar Match (1)

Download our Coloured Mortar Guide

Download our brochure today to find out more about how Marshalls can support your next project.

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Coloured Mortar FAQs

What colour mortar should I use?

The right coloured mortar depends on the brick colour and the visual effect you want to achieve. As a general rule, matching the mortar closely to the brick creates a more seamless, unified finish, while using a contrasting colour highlights the brickwork and emphasises the bond pattern.

For traditional UK brickwork, neutral grey remains the most common choice, as it complements a wide range of red, brown and neutral bricks and provides a balanced, understated finish. Buff and sand tones are often specified alongside yellow or multi‑stock bricks, while natural, beige and light ivory mortars suit lighter bricks and heritage-style projects. Darker options, such as brown, terracotta or black‑grey, are typically used where stronger definition or architectural contrast is required.

Because lighting conditions, brick variation and joint profile can all affect the finished appearance, the most reliable way to confirm your choice is through Marshalls’ free colour matching service. Our Area Sales Managers can provide expert guidance, arrange a site visit if required, or supply free sample box so you can build a test panel and specify with confidence before ordering.

Does mortar colour matter?

Yes. Mortar colour is a key specification decision, not just an aesthetic consideration. Mortar accounts for around 20% of the visible façade once brickwork is complete, so the chosen shade has a clear impact on the overall appearance of the building.

Lighter mortar shades can make darker bricks appear cleaner and brighter, often creating a more uniform look, while darker mortars can soften lighter bricks and introduce stronger definition to the jointing and bond pattern. The effect is also influenced by joint profile, brick texture and exposure conditions, all of which should be considered at specification stage.

Your mortar colour should always be confirmed through testing rather than assumption, using sample panels or a professional colour match before ordering. By selecting the right colour, you'll make your buildings more aesthetically pleasing, enhancing your kerb appeal and helping you with sales.

What colours does mortar come in?

Mortar is available in a wide range of colours to suit different brick types and specification requirements. Marshalls offers 30+ ready‑mixed coloured mortar shades, with each colour available in light, medium and dark options for greater control over tone and finished appearance. The range covers all key masonry colour families, including greys, buffs, sands, yellows, browns, reds, and charcoal tones. This breadth allows specifiers to either closely match brickwork or introduce contrast, depending on the requirements of the project. The full range can be explored using the colour guide or confirmed through professional colour matching before order.

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