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51

wall hole filler

Worth a look

Shows searches that convert (14.5% search→purchase), but prices mostly outside the sweet spot ($3.20–$14.73) keeps it on the watch list.

Market size 65Growth 36Conversion 97Competition 40Returns 93Price range 0Avg price 23Brand share 42Review moat 23Quality gap 38

Conversion

Incredible14.5%

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

Returns

Great1.1%

return rate — above 5% kills the launch gate

Market size

Good$614K

$614K/yr · 501K searches

Brand share

Okay80%

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

Competition

Okay61%

top-5 click share — leaders hold, buyers still browse

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Growth

Okay+9.1%

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

Review moat

Bad7,733.31

avg incumbent reviews — the moat a new listing must climb

Avg price

Bad$8.42

avg listing price — sweet spot $15–$100

Price range

Bad$3.20–$14.73

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

According to Flapen's Amazon United States niche tracking, wall hole filler is a $614K/yr Amazon United States market (501K searches/yr). The top 5 brands hold 80% of demand. Demand peaks in Jan. Verdict: Worth a look — 51/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

wall hole filler market data

Units sold / yr
60K–80K
avg 3,000–4,000/product
Revenue / yr
$505K–$674K
units × avg price
Conversion rate
14.5%
Avg BSR
#17
Page quality
0%
Prime
100%
Sponsored
56%
Out of stock
0.0%
Avg brand age
47 months
Avg seller age
155 days

Competition & brand share

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

Brands

11 falling

Sellers

79

Top-5 brand share

80%

Top 20: 100%

Top-5 click share

61%

Top 20: 100%

Open market

14%

  • 3M31%
  • Boncart18%
  • DAP16%
  • Red Devil8%
  • Sugelary6%
  • Erase-A-Hole6%
  • Open — no brand owns it (5 brands, 14%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +9.1% search growth over the last 90 days.
23K18KSpike '25Prime Day '25SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.7×

Top wall hole filler search terms

  • wall hole filler107K/yr
  • hole filler73K/yr
  • nail hole filler for walls47K/yr
  • wall filler for holes36K/yr
  • nail hole filler37K/yr
  • hole filler putty for walls36K/yr
  • dry wall hole fill25K/yr
  • drywall hole filler24K/yr
  • drywall filler17K/yr
  • 3m high strength small hole repair15K/yr
All search terms

Top wall hole filler 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.

0%10%$61K20%$123K30%$184K40%$246K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 16 tracked products in this niche — three views at once, no toggling.

What buyers say about wall hole filler

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

What buyers love

Ease Of Use28%

“Easy to apply”

Quality-Overall14%

“Great product in a huge bucket”

Value For Money8%

“Great deal”

Advertised Vs Actual Product8%

“As Advertised”

Efficiency8%

“Does the job well”

Maintenance And Repair5%

“Wonderful repair”

Ease Of Cleaning2%

“Very easy to clean”

Moist/Dry2%

“Dry time fast smoothness was nice”

Paint Quality2%

“easy to paint”

Weight Light2%

“Truly lightweight”

What buyers complain about

Size-Overall11%

“Container is small”

Ease Of Use10%

“Hard to squeeze”

Functionality-Overall8%

“Doesnt work”

Quality-Overall8%

“Absolutely ridiculous the lack of quality control going on”

Value For Money6%

“Little costly”

Color5%

“i swear its white not grey looking”

Hard Feel4%

“found a crack in side awhile later so half the can was hard already”

Adhesion/Stickiness4%

“The paste in the tube seems to be runny for a construction adhesive”

Thickness3%

“Too thin, watery and the patch keeps dripping out of the holes”

Ease Of Cleaning3%

“made a mess”

Top return reasons

Size-Overall18%
Functionality-Overall13%
Value For Money13%
Product Condition8%
Advertised Vs Actual Product8%
Adhesion/Stickiness7%
Defective Material/Parts6%
Color6%
Leak-Proof5%
Maintenance And Repair3%

Common questions

Is wall hole filler profitable to sell on Amazon United States?
The niche generates $614K/yr across 16 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +9.1%. Flapen's verdict: Worth a look (51/100).
How competitive is the wall hole filler niche?
11 brands and 79 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 80% of demand.
What do buyers complain about in wall hole filler?
Top complaints mined from reviews: Size-Overall, Ease Of Use, Functionality-Overall. The return rate is 1.1%.
When does demand for wall hole filler peak?
Demand peaks in Jan; the busiest month runs 1.7× the quietest.
What does it cost to enter the wall hole filler niche?
Listings span $3.20–$14.73; the average listing price is $8.42 (sweet spot $15–$100). The average incumbent carries 7,733 reviews — the moat a new listing must climb.