How to Prep Your Signs for Summer

Summer is here and with it comes longer hours, higher footfall and increased activity across construction sites and commercial spaces. Whether you're overseeing a busy build or managing a high-traffic public area, the right site signage is essential for staying compliant throughout the season.

At Glendining Signs, we’re seeing a surge in demand for durable, weather-ready signage built for summer conditions. Here's what your site should be focusing on this June and how to make sure you're ready for everything the season brings.

Why should I refresh my signage in the summer?

From June through early autumn, sites across the UK face a surge in seasonal pressures that make up-to-date, high-quality construction site signs more important than ever.

Hotter temperatures can cause signs to fade, warp, crack or peel, making summer signs hard to read and non-compliant with safety standards.
Increased footfall from workers, contractors, customers and the public means signage needs to be clear, legible and strategically placed to manage flow and avoid confusion.
Outdoor projects and seasonal builds often introduce new risks - think temporary scaffolding, excavation zones or live utilities - all of which require clear temporary signage and safety alerts.
Extended daylight hours may mean sites operate earlier and later, so your signage needs to be visible and effective in changing light conditions.
Public-facing commercial spaces often host events, sales or seasonal displays, so branding, directional signage and health & safety info must all be updated to suit the layout.
Compliance checks and inspections tend to increase over the summer due to more activity, refreshing your signage keeps you ready and avoids fines or downtime

In short, summer is when your signage works hardest. Making sure your summer signs are clear, compliant and built for the season keeps your site looking professional and keeps your people safe.

Your Summer Signage Checklist

1. Refresh Site Safety Signs

It’s essential to check your safety signage reflects the real-time risks of working in hot conditions. Your construction site signs should not only cover general compliance, but also help protect workers from heat exhaustion, sun exposure and dehydration.

Hot Weather Working Sign - A new must-have for summer 2025, this sign reminds staff of best practices for working safely in the heat.
Sun Safety Poster - A clear, general reminder about sun protection, hydration and avoiding overexposure.
No Shorts On Site Poster - Reinforces PPE dress codes during hot weather without compromising safety.
Cover Up Poster - Perfect for welfare areas, this sign encourages sun-safe clothing and practices.

Pro tip: Don’t forget your site safety boards, PPE reminders and emergency info - they all need to be readable, weather-ready and compliant.

2. Keep Visitors and Staff Informed

Summer brings busier sites, increased foot traffic and changing layouts. Without clear signage, this can lead to confusion, delays or even safety incidents. Therefore, good summer signs keeps people moving safely and efficiently.

Wayfinding signs for temporary routes, site entrances, detours and seasonal setups, are especially important if you're reconfiguring spaces for summer events or phased builds.
Access control signage to mark delivery areas, no-entry zones, staff-only spaces or areas under temporary restriction.
High-visibility maintenance signs for renovation works, exterior cleaning, landscaping or groundworks - all common summer activities in commercial settings.
Visitors welcome signage to help with site orientation, contact procedures and health & safety protocols at entry points.
Custom-branded directional signs to maintain professionalism in public-facing venues like retail parks, hospitality spaces and show homes.

Pro tip: Don’t forget - temporary signs don’t have to look temporary. At Glendining Signs, we offer branded, high-impact options that look as polished as your site does.

3. Don’t Let the Weather Win

Heat, UV rays and rain are all factors that can cause signs to fade, warp, or peel. To stay ahead of potential issues, here are the key features to check for on your current construction site signs:

UV-resistant materials: Ensure signs are made from UV-stable materials, which prevent fading and deterioration even under intense sunlight.
Waterproof and weatherproof coatings: Look for materials that resist moisture, ensuring that rain, dew or humidity don’t cause warping or bubbling.
Secure mounting: Signs that are improperly secured can fall, causing hazards to workers or the public.

Pro tip: At Glendining Signs, we offer a wide range of weather-resistant materials to suit your needs, including Corriglen, a highly durable, weatherproof material. It’s ideal for sites that demand long-lasting, high-quality signage. Not sure if Corriglen is the right choice for your site? Check out our Material Hub.

Why should I choose Glendining Signs?

From multi-phase construction projects to bustling retail and hospitality environments, Glendining Signs has supplied reliable signage to some of the UK’s busiest sites for over 40 years.

We’re trusted by:

Contractors and developers
Retail and commercial property managers
Councils and public services
Facilities and maintenance teams

We know what your site needs and we deliver it fast. Dealing with fading signs, new projects, or increased site activity? Now’s the time to get everything in order. Our team is ready to supply fast, effective signage that keeps your site safe through the busiest time of year.

Explore our full signage range or speak to our team today for expert recommendations.