concrete edger
Worth a lookShows a sweet-spot price point ($59.42 avg), but soft demand (-6.3% this quarter) keeps it on the watch list.
Avg price
Great$59.42avg listing price — sweet spot $15–$100
Returns
Great1.3%return rate — above 5% kills the launch gate
Review moat
Great271.73avg incumbent reviews — the moat a new listing must climb
Competition
Good46%top-5 click share — leaders hold, buyers still browse
Price range
Good$23.47–$153.71cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$328K$328K/yr · 169K searches
Conversion
Okay3.3%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Brand share
Okay88%top-5 brand share — brands hold most of the demand
Growth
Bad-6.3%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, concrete edger is a $328K/yr Amazon United States market (169K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Sep–Oct. Verdict: Worth a look — 52/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
concrete edger market data
- Units sold / yr
- 4K–5K
- avg 100–250/product
- Revenue / yr
- $238K–$297K
- units × avg price
- Conversion rate
- 3.3%
- Avg BSR
- #85
- Page quality
- 0%
- Prime
- 97%
- Sponsored
- 83%
- Out of stock
- 4.5%
- Avg brand age
- 42 months
- Avg seller age
- 176 days
Competition & brand share
The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.Brands
12 falling
Sellers
78
Top-5 brand share
88%
Top 20: 100%
Top-5 click share
46%
Top 20: 87%
Open market
9%
- MARSHALLTOWN55%
- Goldblatt15%
- RUPERTOOL7%
- Konvixon6%
- Kraft Tool5%
- VOYAR3%
- Open — no brand owns it (6 brands, 9%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -6.3% search growth over the last 90 days.Peak months: Sep, Oct · busiest ÷ quietest = 2.0×
Top concrete edger search terms
- concrete float58K/yr
- flotas para concreto58K/yr
- flota para concreto18K/yr
- magnesium float12K/yr
- concrete hand float8K/yr
- concrete mag float5K/yr
- hand float5K/yr
- concrete floats4K/yr
- magnesium float concrete tools614/yr
Top concrete edger 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
MARSHALLTOWN 16 Inch Magnesium Float Beveled End Assembled in USA
MARSHALLTOWN$34.244.7★958 rev
MARSHALLTOWN Magnesium Float 16 x 3 1/8 Inch DuraSoft Assembled in USA
MARSHALLTOWN$37.114.6★487 rev
MARSHALLTOWN 20 Inch Beveled End Magnesium Hand Float Assembled in the USA
MARSHALLTOWN$39.254.7★958 rev
Goldblatt G06150 Cast Magnesium Hand Float
Goldblatt$24.384.5★613 rev
Marshalltown Magnesium Float 16 x 3 1/8 Inch Assembled in USA
MARSHALLTOWN$32.494.6★363 rev
Newest
by launch date
KJE Aluminum Magnesium Alloy Bull Float Concrete Tools 48 x 8 inch Round End Board Kit trowel Tool Cement Tools Float Bracket Concrete Tools with 48 inch Handles x 4 Screeding tool kit
KJE$103.689 rev
Goldblatt 16 x 3-1/4 Round End Magnesium Hand Float Concrete Mag Float
Goldblatt$37.7916 rev
Goldblatt 16 x 3-1/2 Wide Cast Magnesium Hand Float Concrete Mag Float
Goldblatt$27.6322 rev
KEZERS 8-in-1 Concrete Finishing Tools Kit: Magnesium Float Finishing & Pool Trowel Gauging & Brick Trowel Concrete Groover & Edger for Masonry Stucco Repair & Bricklaying
KEZERS$68.5779 rev
Goldblatt 16 x 3-1/4 Magnesium Hand Float Mag Float for Concrete Cement
Goldblatt$26.7922 rev
Trending
90-day click momentumKJE Aluminum Magnesium Alloy Bull Float Concrete Tools 48 x 8 inch Round End Board Kit trowel Tool Cement Tools Float Bracket Concrete Tools with 48 inch Handles x 4 Screeding tool kit
KJE$103.684.7★
Konvixon 16 Concrete Hand Tools Set for Slab Patio Sidewalk Finishing
Konvixon$42.715.0★
9Pcs Masonry Plastering Hand Tool Set Alloy & Wooden Plastering Trowels Bricklaying Knife Line Splitter Corner Rounder Wire Twister & 16 Tool Bag
CRAFTZONE$59.034.9★
Konvixon Cast Magnesium Float 16 x 3-1/2 Beveled End Concrete Hand Float
Konvixon$29.514.1★
Goldblatt 16 x 3-1/2 Wide Cast Magnesium Hand Float Concrete Mag Float
Goldblatt$27.634.3★
What buyers say about concrete edger
What buyers praise and complain about, mined from review topics.What buyers love
“Overall a good quality tool that is comfortable to use”
“Good value for the money”
“Grip is comfortable”
“Good light weight float that is very strong”
“The tools feel solid in hand”
“Very useful,”
“Did its job”
“This is a very durable”
“Premium Materials: The use of beech wood gives me a lot of confidence in its long-term durability compared to cheaper softwoods”
“the large size saves a lot of time”
What buyers complain about
“although a bit hard to handle for me”
“Bigger than expected”
“Poor quality”
“Not super heavy duty”
“gear slips during use”
“not sturdy”
“crappy material”
“On top of it all, whatever material this float is made out of, it rust”
“The stainless steels are a bit thin”
Top return reasons
Common questions
- Is concrete edger profitable to sell on Amazon United States?
- The niche generates $328K/yr across 30 tracked products. 6 of 10 products launched in the last 360 days are still selling. 90-day search growth is -6.3%. Flapen's verdict: Worth a look (52/100).
- How competitive is the concrete edger niche?
- 12 brands and 78 sellers compete. The top 5 products take 46% of clicks and top 5 brands hold 88% of demand.
- What do buyers complain about in concrete edger?
- Top complaints mined from reviews: Ease Of Use, Size-Overall, Quality-Overall. The return rate is 1.3%.
- When does demand for concrete edger peak?
- Demand peaks in Sep–Oct; the busiest month runs 2.0× the quietest.
- What does it cost to enter the concrete edger niche?
- Listings span $23.47–$153.71; the average listing price is $59.42 (sweet spot $15–$100). The average incumbent carries 272 reviews — the moat a new listing must climb.