deck stairs
Worth a lookShows demand growing +154.3% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Incredible+154.3%90-day search growth — must beat 0% to launch
Brand share
Incredible37%top-5 brand share — no brand owns this niche
Review moat
Great214.34avg incumbent reviews — the moat a new listing must climb
Competition
Great27%top-5 click share — an open shelf
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Avg price
Good$123.94avg listing price — sweet spot $15–$100
Returns
Okay4.4%return rate — above 6% kills the launch gate
Price range
Bad$23.85–$481.87cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Bad$56K$56K/yr · 156K searches
Conversion
Bad0.3%search→purchase rate — share of searches ending in a sale
Competition
Clicks spread well past the top 5 (27% combined) — an open shelf where new products get seen.Brands
53 rising
Sellers
68
Top-5 brand share
37%
Open market
57%
- Toriexon8%
- Support Way8%
- Tinamo7%
- XtremepowerUS7%
- Lumil6%
- DENKOE6%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 77 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Support Way RV Step Stool Foldable 1000 lbs Capacity Heavy Duty Metal Steps Platform Stable RV Steps Stool for Camper Motorhome Outdoor Travel Non-Slip Rubber Feet and Easy to Carry
Support Way$30.514.2★14 rev
Toriexon Steel Stair Riser-2 Pack 3 Step Stringers for Deck Sturdy Steel Stringer for Outdoor Steps
Toriexon$53.664.6★82 rev
TINAMO 25 Long Step Stool for Adult & Kid - Acacia Wood Two Step Stool 500 Lbs - Wooden Riser 2-Step Spa & Hot Tub Stairs for Pool - Heavy Duty 2 Step Stools for Bed Kitchen Outdoor (Patent Pending)
Tinamo$70.894.2★260 rev
URFORESTIC Solid Wood Indoor/Outdoor 3 1/2 High Riser Step - Non-Slip All Weather Top & Feet Mobility Assistance
URFORESTIC$55.784.6★450 rev
Lumil Garage Steps Prefab Stairs for Permanent Installation Not The Portable/Light Weight Alternatives Hot Tub Stairs Prefab Outdoor Wood Stairs for Home Porch Steps
Lumil$214.984.0★62 rev
Newest
by launch date
CAMMOO 3-Step RV Steps with Wheels Per Step 1000LBS Capacity 304 Stainless Steel Bolts at All Critical Joints Anti-Slip Treads Entry Steps for Travel Trailer Hot Tub Pool Porch Mobile Home Camper
CAMMOO$89.228 rev
Garage Steps 4 Step Prefab Stairs for Permanent Installation Not The Portable/Light Weight Alternatives Hot Tub Stairs Prefab Outdoor Wood Stairs for Home Porch Steps
Lumil$234.700 rev
Outdoor Stair Kit 6-Piece Modular Garden Steps Premade Prefab Outdoor Stairs for Slopes and Hillsides Slip-Resistant Weatherproof Metal Staircase Non-Slip Galvanized Steps with Ground Stakes
EPICHORIZON$226.091 rev
HappyAlley 6 Pack DIY Outdoor Stairs Kit Prefab Garden Steps for Hillside Slope No Dig Outdoor Steps with 12 Stakes Slip Resistant Landscape Stairs for Yard Porch Shed Entry (19.54.72.6inch)
HappyAlley$273.816 rev
SunSwell Universal Hot Tub Steps with Storage Outdoor Spa Stairs with Storage Compartment Non-Slip Sturdy Waterproof Heavy Duty Porch Step Wood Looking Indoor Outdoor Use 600LBS Weight Capacity
SunSwell$99.1430 rev
Trending
90-day click momentumHappyAlley 6 Pack DIY Outdoor Stairs Kit Prefab Garden Steps for Hillside Slope No Dig Outdoor Steps with 12 Stakes Slip Resistant Landscape Stairs for Yard Porch Shed Entry (19.54.72.6inch)
HappyAlley$273.813.4★
36.6 Hot Tub Steps with Storage 780 lbs Load Capacity Heavy Duty Outdoor Spa Steps with No-Screw Snap Assembly Non-Slip Universal Hot Tub Stairs for Spa Pool Patio RV Porch & Indoor Use Black
Dovov$109.644.3★
Indoor Wooden Step Stool 3.5 Height Outdoor Steps with Non Slip Pads Step for Outside Safety Stepping Stool for Bathroom Kitchen Bed Black
koretech$47.404.0★
Garage Steps 4 Step Prefab Stairs for Permanent Installation Not The Portable/Light Weight Alternatives Hot Tub Stairs Prefab Outdoor Wood Stairs for Home Porch Steps
Lumil$234.700.0★
CAMMOO 3-Step RV Steps with Wheels Per Step 1000LBS Capacity 304 Stainless Steel Bolts at All Critical Joints Anti-Slip Treads Entry Steps for Travel Trailer Hot Tub Pool Porch Mobile Home Camper
CAMMOO$89.224.1★
Demand
Weekly Amazon search volume, last 12 weeks — +154.3% search growth over the last 90 days.Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Solidly built, holds me up too”
“The build quality is excellent”
“Easy Assembly”
“I like the height”
“Easy to use”
“the frame seems durable for outdoor use”
“As advertised”
“Good value”
“Made very well”
“I do not slip on them”
What buyers complain about
“Assembly issues”
“it will not fit”
“low quality product”
“Not very sturdy”
“There are much better options for the price”
“It cracked after a few uses”
“A little slippery”
“instructions were poor”
“they don't tell you in the description”
“Rusted”