Excellent service and a brilliant…
Excellent service and a brilliant product. Applied the deck tape this weekend and really pleased with it. Thank you!

Walther Strong is a manufacturer specializing in premium, application-specific tapes and adhesives designed for the construction industry. The company focuses on providing effective solutions to common challenges faced by professionals in construction, ensuring that their products meet industry standards and customer needs. Key offerings include various types of tapes such as Deck Tape, Sleeper Tape, and Post Tape, which are engineered to enhance durability and performance in construction applications. The target market for Walther Strong includes contractors, builders, and DIY enthusiasts who require reliable and high-quality adhesive solutions for their projects. By addressing specific issues such as preventing rot and prolonging the lifespan of decking structures, Walther Strong positions itself as a trusted partner for professionals seeking innovative and practical products in the construction sector.
Reviewers consistently praise Walther Strong for its exceptional service and high-quality products, particularly highlighting the effectiveness of their tape offerings. Many customers express satisfaction with the quick delivery times and the ease of the ordering process, noting that the staff goes above and beyond to assist with requests.
Positive sentiments dominate, with phrases like "great service" and "outstanding customer support" frequently appearing. However, a few critical voices mention concerns regarding supplier quality, suggesting that not all suppliers meet the same standards. Despite this minor criticism, the overwhelming majority of feedback reflects a strong appreciation for the company's offerings and customer care. Overall, Walther Strong is viewed very positively, with a sentiment that underscores its commitment to quality and service.
Summary generated with AI from recent reviews
Each source counts by its number of reviews. Only reviews written by people are scored.
| Source | Rating | Reviews | Weight | 6-mo | Fake risk |
|---|---|---|---|---|---|
Trustpilot Imported Trustpilot reviews | 4.8 | 278 | 100% | ● Low |
Monthly average rating from reviews written by people · latest review Jun 2024.
| Month | Average | Reviews |
|---|---|---|
| Jul 23 | 4.7 | 12 |
| Aug 23 | — | 0 |
| Sep 23 | 4.1 | 8 |
| Oct 23 | 5.0 | 2 |
| Nov 23 | — | 0 |
| Dec 23 | 1.0 | 1 |
| Jan 24 | — | 0 |
| Feb 24 | — | 0 |
| Mar 24 | — | 0 |
| Apr 24 | 4.9 | 9 |
| May 24 | 5.0 | 1 |
| Jun 24 | 5.0 | 1 |
Share of positive (4–5★) and negative (1–2★) reviews mentioning each topic · based on the 278 most recent reviews.
“Great service & great product”
Same method for every company: overall rating, legitimacy checks, the average rating of reviews mentioning each area and the 6-month trend · Building Materials.
| Company | Overall | Legit | Service | Delivery | Quality | Trend | Reviews |
|---|---|---|---|---|---|---|---|
| 4.8 out of 5 (good) | 100 out of 100 | 5.0 out of 5 (good) | 4.9 out of 5 (good) | 4.9 out of 5 (good) | +13% | 278 | |
| 4.6 out of 5 (good) | 100 out of 100 | 4.8 out of 5 (good) | 4.6 out of 5 (good) | 4.6 out of 5 (good) | — | 1,000 | |
| 4.8 out of 5 (good) | 100 out of 100 | 5.0 out of 5 (good) | 4.8 out of 5 (good) | 4.8 out of 5 (good) | — | 217 | |
| 4.5 out of 5 (good) | 100 out of 100 | 4.8 out of 5 (good) | 4.6 out of 5 (good) | 4.2 out of 5 (good) | +10% | 182 | |
| 4.6 out of 5 (good) | 100 out of 100 | — | — | — | — | 35 |
Bottom line: Walther Strong is #1 of 5 on overall rating in this group.
278 reviews of Walther Strong. Filter by what matters to you.
Excellent service and a brilliant product. Applied the deck tape this weekend and really pleased with it. Thank you!
Great product. Love using it.
This stuff is a game changer. With 17 windows to paint, inside and out, each with 4 panes of glass, I was starting to lose the will to live! Then I found Walther Strong Primer and liquid mask. Saw similar first on Instagram in USA so searched for a UK alternative. This should be in every DIY store and paint suppliers in the country. Does exactly what it says on the tin. Save product by just painting around the frame of each Georgian bar, not the whole window pane. It peels off like plastic tape. A M A Z I N G. *****
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Just finished deck taping my joists. Great product and easy to use. If this does what it says, you would be mad not to use it !
Excellent service again. Thanks.
Great service, product arrived within 24hrs of ordering. Well packaged (loving the enclosed biscuits as a treat) Product, deck tape is expensive but it is everywhere so decided to get a reputable brand. Not going to scrimp on using something cheap and take the risk of rotting joists, time will tell if it’s money we’ll spent.
Excellent product prompt delivery nice guy's
This did exactly what it said, easy to apply
Well done Walther Strong. Having placed my order on line I needed to add an item. My phone call was dealt with in a professional, friendly and efficient manner, leaving me with confidence that my request would be dealt with. Full marks! I'll be recommending Walther Strong!
Your delivery was fine. BUt the acid test is how your product actually works, which we won't know for decades. Your insistence on a premature review is a pain in the ass.
What a great service I only bought 1tube of sealer and I’ve never had such good service from making the order to opening my parcel to find a packet of biscuits. Highly recommended buying from this company..
Best company I have ever had the pleasure of dealing with. Customer service is second to none and the products are brilliant. I bought the deck tape and it’s brilliant. Although it wasn’t ideal some of the timber was still a bit damp. This stuck no problem. Really pleased. Thanks again
What a brilliant company. I can not rate this company highly enough. The customer service is outstanding and the products are great. You would be silly to go anywhere else. Special thanks to Mr Dunn who took the time to discuss my order and ensure I had everything I need for my project. Truly outstanding, you’ve made my week. Thanks again.
Ordered Deck Tape at 4pm one afternoon and it arrived before lunch the next day. Brilliant service and the added midget gems were a unexpected bonus. Will definitely order from Walter Strong’s again.
Walther Strong is a manufacturer specializing in premium, application-specific tapes and adhesives designed for the construction industry. The company focuses on providing effective solutions to common challenges faced by professionals in construction, ensuring that their products meet industry standards and customer needs. Key offerings include various types of tapes such as Deck Tape, Sleeper Tape, and Post Tape, which are engineered to enhance durability and performance in construction applications. The target market for Walther Strong includes contractors, builders, and DIY enthusiasts who require reliable and high-quality adhesive solutions for their projects. By addressing specific issues such as preventing rot and prolonging the lifespan of decking structures, Walther Strong positions itself as a trusted partner for professionals seeking innovative and practical products in the construction sector.
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