Top-Rated Flooring Underlay in the UK (2026): 10 Real Listings Ranked by Rating
Ranked by real customer rating (then review count) across 10 listings in Flooring Underlay.
This guide presents a ranked list of the top-rated flooring underlay options currently available on our site, based entirely on genuine customer ratings and review volume. The ‘top-rated’ designation here reflects the collective opinion of shoppers who have purchased and reviewed these products – it is not influenced by any promotional arrangements or sponsored placements. Currently, the FloorPro 10mm Carpet Underlay takes the top spot with a strong 4.8/5 rating based on 44 reviews, demonstrating immediate popularity among users seeking comfort and sound reduction in their flooring installations.
- 1.FloorPro 10mm Carpet Underlay - DIY Roll 1m x 5m - PU Foam With Sound And Insulation - Underfoot Comfort Cushion Padding Underlayment - Ideal For Stairs4.8/5 · 44 reviews · £27.50
FloorPro · Flooring Underlay
- 2.Cloud 9 Cumulus 11mm PU Carpet Underlay Roll, 15m² Total Area, UK Manufactured4.8/5 · 42 reviews · £85.00
Cloud 9 · Flooring Underlay
- 3.12mm Thick PU Carpet Underlay, 15 Square Metre Roll, UK Manufactured, Hard Wearing4.7/5 · 1,683 reviews · £48.99
SIXNEA · Flooring Underlay
- 4.PU Foam 10mm Thick Carpet Underlay Roll by 247Floors4.7/5 · 566 reviews · £54.95
247Floors · Flooring Underlay
- 5.10mm Thick PU Carpet Underlay Rolls, Choose from 30 Sizes, 10m² Total Area, UK Manufactured4.6/5 · 493 reviews · £39.99
Generic · Flooring Underlay
- 6.Cloud 9 Cumulus 11mm PU Carpet Underlay Roll, 10m² Total Area, UK Manufactured4.6/5 · 106 reviews · £69.99
Cloud 9 · Flooring Underlay
- 7.Mohawk Home Carpet Pad, 100% Felt Protective Cushion, 1.5m x 2.1m, Safe for All Floors4.5/5 · 13,355 reviews · £43.24
Mohawk Home · Flooring Underlay
- 8.VEVOR Carpet Underlay, Non-Slip Mat, Cut to Size, Polyester & TPR with Rubber Pad, Waterproof4.4/5 · 21 reviews · £73.85
VEVOR · Flooring Underlay
- 9.8mm Thick PU Foam Carpet Underlay, 15m² Per Roll4.3/5 · 86 reviews · £42.99
Flooring Direct · Flooring Underlay
- 10.Cosyearn Rug Pad, 3 x 5 Ft, Non-Slip, Felt and Natural Rubber Backing4.2/5 · 52 reviews · £40.02
Cosyearn · Flooring Underlay
Top Picks Breakdown
- FloorPro 10mm Carpet Underlay - DIY Roll 1m x 5m: Rating – 4.8/5, Reviews – 44, Price – £27.5 – This roll offers a good balance of comfort and value, frequently chosen for smaller rooms or DIY projects where affordability is key.
- Cloud 9 Cumulus 11mm PU Carpet Underlay Roll, 15m² Total Area: Rating – 4.8/5, Reviews – 42, Price – £85 – This larger roll provides a substantial area of underlay, suitable for more extensive flooring projects and benefiting from UK manufacture.
- 12mm Thick PU Carpet Underlay, 15 Square Metre Roll, UK Manufactured: Rating – 4.7/5, Reviews – 1683, Price – £48.99 – The most reviewed underlay on the list, its popularity reflects its robust performance and suitability for a wide range of flooring types.
What Stands Out
The significant disparity in review counts between the top three products is immediately noticeable. The SIXNEA underlay boasts an impressive 1683 reviews, highlighting its widespread adoption and likely strong market presence. This volume of feedback provides a robust indication of its overall reliability and performance within various installations.
Interestingly, while the FloorPro and Cloud 9 underlays share identical 4.8/5 star ratings, their price points diverge considerably – £27.5 versus £85. This suggests that consumers may be prioritizing either value for money (FloorPro) or a larger quantity of material (Cloud 9), reflecting different project scales and budgets.
The SIXNEA underlay's impressive review count is coupled with its slightly lower rating of 4.7/5, indicating that while it’s incredibly popular, some users have experienced minor issues – perhaps related to installation or specific flooring types. This highlights the importance of reading individual reviews when making a purchase decision.
How to Use This Leaderboard
- The FloorPro underlay (£27.5) represents the most affordable option, ideal for smaller projects or those on a tight budget.
- If you require a larger area of underlay, the Cloud 9 Cumulus roll (£85) offers significantly more material – 15m² compared to FloorPro’s 5m².
- The SIXNEA underlay (at £48.99) is the most heavily reviewed product on this list, suggesting a high level of consumer confidence.
- Consider the review count when assessing a product's overall reliability; higher numbers generally indicate broader user experience data.
- To determine the best value, compare the price per square metre for each option – taking into account the area covered and your specific needs.
See the full range in Flooring Underlay.
FAQ
How is the 'Top-Rated' ranking determined for these flooring underlays?+
The ‘Top-Rated’ designation applies to the ‘FloorPro 10mm Carpet Underlay - DIY Roll 1m x 5m - PU Foam With Sound And Insulation - Underfoot Comfort Cushion Padding Underlayment - Ideal For Stairs’ product, which currently holds a rating of 4.8 out of 5 based on 44 customer reviews.
Is a higher rating always indicative of a better underlay?+
While a higher rating – as seen with the ‘FloorPro’ product at 4.8/5 – generally suggests positive customer feedback, it’s important to consider other factors such as review count and price. The ‘12mm Thick PU Carpet Underlay, 15 Square Metre Roll, UK Manufactured, Hard Wearing’ boasts a significantly higher review count (1683), indicating broader user experience data.
Which underlay offers the best value for money?+
Based on current prices, the ‘FloorPro 10mm Carpet Underlay - DIY Roll 1m x 5m - PU Foam With Sound And Insulation - Underfoot Comfort Cushion Padding Underlayment - Ideal For Stairs’ is currently the cheapest option at £27.50. However, this doesn't necessarily equate to best value; consider the performance and longevity alongside the cost.
Which underlay has received the most customer reviews?+
The ‘12mm Thick PU Carpet Underlay, 15 Square Metre Roll, UK Manufactured, Hard Wearing’ is the product with the highest number of reviews at 1683. This suggests a greater volume of feedback available for this particular underlay.
What is the most expensive flooring underlay listed?+
The ‘Cloud 9 Cumulus 11mm PU Carpet Underlay Roll, 15m² Total Area, UK Manufactured’ represents the highest price point at £85. This reflects its dimensions and features.
Can I compare the performance of different underlays based on their thickness?+
Yes, you can consider thickness as a factor. The ‘FloorPro 10mm Carpet Underlay’ offers 10mm of cushioning, while the ‘Cloud 9 Cumulus’ provides 11mm. A greater thickness generally indicates increased comfort and sound insulation.
Should I prioritise a high rating over a low price?+
The ‘FloorPro 10mm Carpet Underlay - DIY Roll 1m x 5m - PU Foam With Sound And Insulation - Underfoot Comfort Cushion Padding Underlayment - Ideal For Stairs’ is currently the cheapest option at £27.50. However, this doesn't necessarily equate to best value; consider the performance and longevity alongside the cost.
What information does the review count provide?+
A higher rating – as seen with the ‘FloorPro’ product at 4.8/5 – generally suggests positive customer feedback, it’s important to consider other factors such as review count and price. The ‘12mm Thick PU Carpet Underlay, 15 Square Metre Roll, UK Manufactured, Hard Wearing’ boasts a significantly higher review count (1683), indicating broader user experience data.
Are the products all manufactured in the UK?+
The ‘Cloud 9 Cumulus 11mm PU Carpet Underlay Roll, 15m² Total Area, UK Manufactured’ represents the highest price point at £85. This reflects its dimensions and features.
What are the different areas of coverage offered by each product?+
The ‘FloorPro 10mm Carpet Underlay - DIY Roll 1m x 5m - PU Foam With Sound And Insulation - Underfoot Comfort Cushion Padding Underlayment - Ideal For Stairs’ is sold as a roll covering an area of 1m x 5m. The ‘Cloud 9 Cumulus 11mm PU Carpet Underlay Roll, 15m² Total Area’ offers a total area coverage of 15 square metres and the ‘12mm Thick PU Carpet Underlay, 15 Square Metre Roll’ also covers an area of 15 square metres.