For multi directional signs or signs where there may be changes to the information, modular post mounted signs offer a flexible solution.

Why Choose Modular Post Mounted Signs

Modular Signs offer a flexible and future-ready solution for directional signage. They work especially well in places where information frequently changes, such as business parks, hospitals, universities and large office buildings. As a result, you don’t need to replace the entire sign when updates occur. Instead, Modular Signs let you change only the panel that needs a revision, which saves time and reduces cost. Moreover, this system helps you maintain a clean and organised look across your site.

These systems use single or split panels that slot directly into the posts. Because of this, your team can update information quickly, neatly and without disruption. In addition, Modular Signs create a smart and professional appearance suitable for all modern environments. Our team builds each system with precision, and we ensure every panel fits smoothly for a high-quality finish. If required, we can also add trough lighting above the signs, which improves visibility during the evening and nighttime hours.

We build these signs using folded aluminium to deliver strength, weather resistance and long-term durability. Furthermore, this construction keeps the panels rigid and prevents early wear. You can select from our standard sizes or request custom dimensions that suit your space. Throughout the process, our installation team manages each step carefully to ensure accurate positioning, neat alignment and consistent results.

Durable, Stylish and Built for Long-Term Use

To complete your Modular Signs system, we supply a range of stylish cast aluminium finials. These finials include secure allen key grub screw fixings, making them easy to attach. You can choose mill finish, grey painted options or powder coating in any standard RAL colour. Additionally, Alpine, Gothic and Domed finials fit 76mm posts and add a distinctive finishing touch.

All our external signs deliver reliable durability. They remain UV stable, waterproof and virtually maintenance-free. Consequently, your Modular Signs stay bright, readable and presentable throughout the year, regardless of weather conditions.

From planning and design to installation and final setup, Impact Signs supports every stage of your project. Therefore, if you want adaptable, durable and long-lasting directional signage, Modular Signs provide a complete solution that evolves with your environment.

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Process

It's as easy as 123

oneLet’s get started with your Ideas, the more detail you provide the better!
twoWe’ll email or phone you to talk it through, give advice and provide a quote.
threeIt’s then over to us to create and amend artwork and you to pay the deposit.
fourIf you provide the artwork, we’ll pre-flight check it for you and you pay the deposit
fiveWith your approval, we’ll get cracking on with the production.
sixWe’ll soon be back in touch to arrange fitting/delivery/collection.
We will never proceed with production until you are entirely happy with the artwork and will always provide a proof (unless the artwork is supplied by you).

Colour Swatches

Modular Signs

Accessories

These attractive looking finials are manufactured in cast aluminium and come complete with pre-drilled allen key grub screw fixings.

Finials are available from stock in mill finish or grey painted. They can also be powder coated to any stock RAL colour to match the shade of the post.

The Alpine, Gothic and Domed finials are available for use on 76mm posts only.

Maintenance

Congratulations, you have just bought ‘the best’. We use new generation materials for all of their fascia signs. All our enternal signs are:
  • UV stable (fade resistant).
  • Waterproof.
  • Virtually maintenance free
All you may have to do is to clean with soapy water and a sponge if required. That’s it!

Testimonials

Andy, thanks for another good job.

Thank your lady for looking after us.

IreneWest Lodge Hotel

Just a quick note to say thanks for the 2 signs that you produced recently for me. They are excellent and I shall certainly recommend you to others

Peter Whitlam
Click hereModular Signs to read impartial, anonymous reviews vetted by THE Trading Standards

FAQs

What is a modular post mounted sign?

Overview of Modular Post Mounted Signs

A modular system uses interchangeable panels locked into aluminium extrusions, allowing easy updates without replacing the whole sign.

Who uses modular systems?

Use Cases — Modular Post Mounted Signs

Business parks, hospitals, and schools favour modular signs for their flexibility when tenants or departments change.

Can modular signs be double-sided?

Specifications — Modular Post Mounted Signs

Yes – panels can be inserted both front and back, making the sign readable from multiple directions.

What panel sizes are available?

Specifications — Modular Post Mounted Signs

Standard modules start at 100 mm high and increase in 50 mm increments. Custom heights are possible.

Are graphics printed or applied as vinyl?

Graphics — Modular Post Mounted Signs

Text and logos are usually cut vinyl for easy replacement, though direct print is also available for complex graphics.