Is rubble sacks heavy duty profitable to sell on Amazon United Kingdom?

The niche generates £529K/yr across 12 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +34.7%. Flapen's verdict: Worth a look (51/100).

How competitive is the rubble sacks heavy duty niche?

9 brands and 25 sellers compete. The top 5 products take 83% of clicks and top 5 brands hold 89% of demand.

What do buyers complain about in rubble sacks heavy duty?

Top complaints mined from reviews: Size-Overall, Strength, Weight Heavy. The return rate is 0.1%.

When does demand for rubble sacks heavy duty peak?

Demand peaks in Mar–Apr–May; the busiest month runs 3.9× the quietest.

What does it cost to enter the rubble sacks heavy duty niche?

Listings span £4.17–£15.74; the average listing price is £8.95 (sweet spot $15–$100). The average incumbent carries 2,577 reviews — the moat a new listing must climb.

rubble sacks heavy duty

Worth a look

Shows low returns (0.1%), but prices mostly outside the sweet spot ($4.17–$15.74) keeps it on the watch list.

Returns

Incredible0.1%

return rate — above 5% kills the launch gate

Conversion

Incredible14.0%

search→purchase rate — share of searches ending in a sale

Market size

Good£529K

£529K/yr · 421K searches

Growth

Good+34.7%

90-day search growth — must beat 0% to launch

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,577.42

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay89%

top-5 brand share — brands hold most of the demand

Avg price

Okay£8.95

avg listing price — sweet spot $15–$100

Competition

Bad83%

top-5 click share — a locked-up shelf

Price range

Bad£4.17–£15.74

cheapest to priciest tracked listing — scored on the share inside $15–$100

Signals Low Review Barrier

According to Flapen's Amazon United Kingdom niche tracking, rubble sacks heavy duty is a £529K/yr Amazon United Kingdom market (421K searches/yr). The top 5 brands hold 89% of demand. Demand peaks in Mar–Apr–May. Verdict: Worth a look — 51/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

rubble sacks heavy duty market data

Units sold / yr: 60K–80K; avg 3,000–4,000/product
Revenue / yr: £537K–£716K; units × avg price
Conversion rate: 14.0%
Avg BSR: #72
Page quality: 0%
Prime: 92%
Sponsored: 83%
Out of stock: 3.3%
Avg brand age: 51 months
Avg seller age: 176 days

Competition & brand share

The top 5 products capture 83% of clicks — a locked-up shelf that new listings rarely crack.

Brands

9 falling

Sellers

Top-5 brand share

89%

Top 20: 100%

Top-5 click share

83%

Top 20: 100%

Open market

Paxfords28%
Tidyz17%
BIN IT17%
Calzette16%
EcoBag10%
IDEAL 3654%
Open — no brand owns it (3 brands, 7%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +34.7% search growth over the last 90 days.

Peak months: Mar, Apr, May · busiest ÷ quietest = 3.9×

Open Trend

Top rubble sacks heavy duty search terms

rubble sacks128K/yr +30.4%13.2% conv.
rubble sacks heavy duty97K/yr +32.4%12.9% conv.
rubble bags57K/yr +31.4%10.7% conv.
heavy duty rubble sacks41K/yr +57.9%10.1% conv.
rubble bags heavy duty22K/yr +47.6%12.3% conv.
rubble sack15K/yr +52.3%7.3% conv.
heavy duty rubble bags9K/yr +32.0%7.6% conv.
soil bags6K/yr +41.8%3.3% conv.
rubble bag6K/yr +72.9%6.9% conv.
large rubble sacks heavy duty6K/yr -12.3%8.0% conv.

All search terms

Top rubble sacks heavy duty products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Paxfords Heavy Duty Rubble Sacks Extra Strong 133 Micron Rubble Bags 20 x 30 inch Tear Resistant Builders Bags for Construction Waste Household Timber and Gravel 100kg Load (Grey 5 Pack)

Paxfords£6.844.5★146 rev

20 TidyZ Heavy-Duty Rubble Sacks. Made from 100% Recycled Plastic. Extra Strong and Thick Builders Bags. For DIY Construction Building Site Debris Garden Waste. 32L Blue Waste Bags

Tidyz£5.174.4★347 rev

BIN IT 20 Extra Strong Heavy Duty Blue Rubble Sacks 50 Litre Eco-Friendly Bin Bags Refuse Sacks Recycled Strong & Secure Tear Resistant Created for the toughest jobs

BIN IT£7.584.6★775 rev

15 Heavy Duty Rubble Sacks - 100kg Load - Calzette Extra Strong Rubble Bags

Calzette£11.314.6★2,073 rev

EcoBag 20 Pack Blue Rubble Bags - 40L - 100 Microns - Recyclable Heavy Duty Bin Bags - Leak Resistant Rubble Sacks for Garden Builders Caterers Kitchen DIY (508 x 762mm)

EcoBag£5.604.4★2,594 rev

Newest

by launch date

Paxfords Heavy Duty Rubble Sacks Extra Strong 133 Micron Rubble Bags 20 x 30 inch Tear Resistant Builders Bags for Construction Waste Household Timber and Gravel 100kg Load (Grey 5 Pack)

Paxfords£6.84146 rev

5mo ago

Rubble Sacks Heavy Duty-Rubble Bags Extra Strong 125 Micron-Heavy Duty Garden Waste Bags 20 x 30 inch 100kg Load. Highly Tear Resistant for Construction Household Timber and Gravel (15)

Paxfords£12.59127 rev

1y ago

BIN IT 20 Extra Strong Heavy Duty Blue Rubble Sacks 50 Litre Eco-Friendly Bin Bags Refuse Sacks Recycled Strong & Secure Tear Resistant Created for the toughest jobs

BIN IT£7.58775 rev

2y ago

20 TidyZ Heavy-Duty Rubble Sacks. Made from 100% Recycled Plastic. Extra Strong and Thick Builders Bags. For DIY Construction Building Site Debris Garden Waste. 32L Blue Waste Bags

Tidyz£5.17347 rev

2y ago

HOMESmith Large Heavy Duty Rubble Blue Sacks Builders and DIY Choice Rubble Bags - Pack of 5 HS-132

HomeSmith£4.171,816 rev

4y ago

What buyers say about rubble sacks heavy duty

What buyers praise and complain about, mined from review topics.

What buyers love

Strength27%

“Good sturdy bags”

Quality-Overall20%

“Good value & quality, arrived on time, strong”

Value For Money10%

“Excellent value”

Advertised Vs Actual Product9%

“Does the job as intended”

Size-Overall7%

“Fit for purpose”

Thickness6%

“Good thick quality bags”

Weight Heavy4%

“Good, heavyweight bags”

Durability4%

“no tearing or damage”

Ease Of Use3%

“Easy to use”

Recycle/Reuse2%

“the great thing is that they are reusable”

What buyers complain about

Size-Overall21%

“Too large”

Strength11%

“Definitely not heavy duty”

Weight Heavy9%

“Not sure I would class them as extra heavy duty”

Thickness9%

“Relatively thick”

Quality-Overall7%

“Poor quality”

Value For Money5%

“exaggerated price”

Hard Feel5%

“Tough”

Durability3%

“They ripped on first use”

Ease Of Use2%

“Very difficult to open”

Stretchability/Expandability/Elasticity2%

“dont stretch when you pick them up unlike some other types of bags”

Top return reasons

Size-Overall43%

Value For Money16%

Strength8%

Advertised Vs Actual Product8%

Quality-Overall7%

Thickness5%

Weight Heavy3%

Thin2%

Color2%

Heating2%

Common questions

Is rubble sacks heavy duty profitable to sell on Amazon United Kingdom?: The niche generates £529K/yr across 12 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +34.7%. Flapen's verdict: Worth a look (51/100).
How competitive is the rubble sacks heavy duty niche?: 9 brands and 25 sellers compete. The top 5 products take 83% of clicks and top 5 brands hold 89% of demand.
What do buyers complain about in rubble sacks heavy duty?: Top complaints mined from reviews: Size-Overall, Strength, Weight Heavy. The return rate is 0.1%.
When does demand for rubble sacks heavy duty peak?: Demand peaks in Mar–Apr–May; the busiest month runs 3.9× the quietest.
What does it cost to enter the rubble sacks heavy duty niche?: Listings span £4.17–£15.74; the average listing price is £8.95 (sweet spot $15–$100). The average incumbent carries 2,577 reviews — the moat a new listing must climb.