When it comes to ADA-compliant infrastructure, proper planning doesn’t stop at material selection or meeting minimum code requirements. The real test of a system’s effectiveness and durability often comes during the harshest months of the year.

Over the past two decades, StrongGo has supported hundreds of installations across regions with extreme winter climates. From the Midwest’s deep freeze to the wet, icy conditions of the Pacific Northwest, our experience in cold weather installations has highlighted key lessons for architects, civil engineers, contractors, and accessibility coordinators.

Here’s what we’ve learned.

 

1. Material Performance is Non-Negotiable

Cold weather amplifies every flaw in a system. If a tactile walking surface indicator (TWSI) can’t withstand repeated freeze/thaw cycles, it will fail, either structurally, visually, or both.

That’s why material selection is the first and most critical decision. For example, TekWay®’s ADA-compliant Tactile Warnings are engineered with nano-technology to prevent cracking, chipping, and surface degradation in winter conditions.

What does this mean in the field? Consistent performance, even after multiple winters of snow, plowing, and de-icing.

2. Installation Timing Matters More Than You Think

One of the most overlooked aspects of winter preparation is when the installation occurs. Cold temperatures can affect the curing time of adhesives or setting beds, compromising the bond between tile and substrate.

Best practice: Plan installations when temperatures are consistently above 40°F (4°C) and falling moisture levels won’t interfere with adhesion. If a winter installation is unavoidable, consult your surface manufacturer for cold-weather installation guidelines and approved adhesives.

3. Surface Prep is Just as Important in Cold Weather

In colder conditions, contaminants such as salt residue, residual moisture, or even frost can interfere with adhesion. We've seen projects where tactile surfaces installed over improperly prepped substrates failed prematurely, despite being high-quality materials.

Before installing in cold conditions:

- Ensure the substrate is completely dry and clean

- Use a heat source if necessary to bring surface temperatures into acceptable ranges

- Avoid shortcuts; cold weather magnifies mistakes

4. Snow Removal Plans Should Include TWSIs

Even the most durable tactile surfaces need protection from improper maintenance. Heavy snow plows or sharp shovel blades can chip or crack surfaces not designed for such stress.

Our recommendation: Include snow-clearing procedures in your winter maintenance plan. Use plastic-edged shovels and rubber-tipped equipment around TWSIs. Remind maintenance crews that accessibility features are essential, not optional.

5. Design with Drainage in Mind

Standing water becomes ice in winter, creating slip hazards and accelerating material fatigue. We often work with design teams to improve:

- Surface pitch and runoff angles

- Proper placement of tactile surfaces away from pooling areas

- Drainage accommodations under or around TWSIs

It’s easy to miss these elements during design, but costly to ignore in the field.

6. Communication Is Key

Cold weather installations bring increased risk. That’s why early and clear communication among architects, civil engineers, contractors, and maintenance teams is essential.

Whether you're finalizing a bid set or on-site for a December install, be sure everyone understands:

- TWSI placement per ADA and PROWAG guidelines

- Manufacturer specifications for cold-weather installations

- Long-term maintenance responsibilities

- When installation is done right, accessibility lasts.

 

Don’t Let Winter Undermine Accessibility

Cold weather shouldn’t be an excuse for accessibility shortfalls. With the right materials, informed design decisions, and proper installation techniques, ADA-compliant infrastructure can thrive year-round.

We’re proud to support design and construction teams who take accessibility seriously in all seasons. If your team is planning a cold-weather install, or wants a second look at a winter-spec project, we’re here to help with data, guidance, and technical expertise.

Need a second opinion on your spec?
[Contact our team.]