By Colin FosterUpdated November 2026
Building your own fire pit is one of the most satisfying backyard projects a family can take on, and a good set of fire pit kits DIY builders can rely on takes most of the guesswork out of it. Whether you want a wood-burning ring to sit above ground, a gas insert that drops into a stone or brick surround, or a burner assembly for a repurposed container, the right kit determines your diameter, your fuel type, and how much cutting and fitting you will do. The picks below were chosen by comparing manufacturer specifications, brand reputation, and the patterns owners tend to describe in their reviews. Each one is grouped by what it does best so you can match it to your project.
Our top picks at a glance
- 1
TOP CHOICEBest overallSoulMate Outdoor 35-Inch Outer/31-Inch Inner Fire Pit Ring Smokeless,DView on Amazon - 2
TOP CHOICEBest for heavy-duty outdoor ringsKoutemie Outdoor Fire Pit Ring Liner 40-Inch Outer/36-Inch Inner DiameView on Amazon - 3
TOP CHOICEBest for gas installationsGas Firepit Insert for DIY Project, Propane Gas Version, 304 StainlessView on Amazon - 4
Best for smokeless wood burningHeavy Duty Metal DIY Firepit Rim Liner Round Campfire Rings for OutsidView on Amazon - 5
Best for propane conversionsStainless Steel 12" DIY Propane Fire Pit Valve Pilot Kit for Outdoor FireplacesView on Amazon - 6
Best for a finished lookOutVue 35 inch Steel Fire Pit Bowl with Spark Screen and Fire PokerView on Amazon - 7
Best budget pick for creative buildsOverland Ammo Can Fire Pit Burner Kit BYOC DIY Made EasyView on Amazon
Our Top Picks
| Product | Best for | Key feature |
|---|---|---|
| SoulMate Outdoor Fire Pit Ring | Overall DIY wood-burning rings | 35-inch outer, 31-inch inner steel ring |
| Koutemie Outdoor Fire Pit Ring Liner | Larger heavy-duty rings | 40-inch outer, 36-inch inner solid steel |
| Stanbroil 31 Inch Drop-in Gas Firepit Insert | Gas installations | 304 stainless steel with spark ignition kit |
| Heavy Duty Metal DIY Firepit Rim Liner | Smokeless wood-burning builds | 31-inch inner, 35-inch outer rim |
| Stainless Steel DIY Propane Fire Pit Valve Pilot Kit | Propane conversions | Includes burner ring, valve and pilot assembly |
| OutVue 35 inch Steel Fire Pit Bowl | Finished bowl with a screen | Spark screen and fire poker included |
| Overland Ammo Can Fire Pit Burner Kit | Creative container builds | Designed to turn a metal ammo can into a fire pit |
SoulMate Outdoor 35-Inch Outer/31-Inch Inner Fire Pit Ring Smokeless Heavy Duty Solid Metal Steel Round Firepit Rim Insert
SoulMate Outdoor 35-Inch Outer/31-Inch Inner Fire Pit Ring Smokeless,Duty Solid Metal Steel Round Firepit Rim Insert for DIY Fire Pits, Outdoor Above or In-Ground, Camping Garden Patio Backyard.
Best for: Overall DIY wood-burning rings for above-ground or in-ground pits
This ring suits builders who want a straightforward steel rim to frame a pit in a patio, lawn, or gravel bed. It is a good match for a first-time project where the goal is a clean circle and a reliable wall.
Key specs
- 35-inch outer diameter
- 31-inch inner diameter
- Solid metal steel construction
- Designed for above-ground or in-ground installation
Pros
- Size is a common fit for backyard pits around 30 to 36 inches
- Solid steel gives a sturdy, self-supporting ring
- Works with a range of wood-burning fuel setups
Cons
- Thinner-gauge rings can show surface rust over several seasons if not cared for
- You still need to plan the base, drainage, and clearance yourself
Bottom line: A strong default choice for homeowners who want a dependable wood-burning ring at a common size.
Koutemie Outdoor Fire Pit Ring Liner 40-Inch Outer/36-Inch Inner Diameter Heavy Duty Solid Metal Steel
Koutemie Outdoor Fire Pit Ring Liner 40-Inch Outer/36-Inch Inner Diameter, Heavy Duty Solid Metal Steel Round Firepit Rim Insert for Outside DIY Campfire Ring Above or In-Ground, Black
Best for: Larger heavy-duty rings for wider backyard gathering areas
Builders planning a bigger circle for groups of six or more will find this ring useful. The wider inner diameter gives more room for seating around the flame.
Key specs
- 40-inch outer diameter
- 36-inch inner diameter
- Heavy-duty solid metal steel
- Suited to above-ground or in-ground use
Pros
- Larger opening suits group gatherings
- Heavy-duty steel feels substantial when set in place
- Works for both raised and sunken designs
Cons
- Heavier and bulkier to move during installation
- Requires more space and a wider base than smaller rings
Bottom line: Best for families who want a larger gathering fire and have the room and muscle to set it properly.
Stanbroil 31 Inch Drop-in Round Gas Firepit Insert 304 Stainless Steel with Spark Ignition Kit
Gas Firepit Insert for DIY Project, Propane Gas Version, 304 Stainless Steel Stanbroil 31 Inch Drop-in Round Fire Pit Installed with Spark Ignition Kit
Best for: Gas installations in a stone, brick, or block surround
This insert is for builders who want a propane flame without hauling wood. It drops into a prepared opening, so the surround and gas line work matter as much as the insert itself.
Key specs
- 31-inch round drop-in design
- 304 stainless steel body
- Spark ignition kit included, per the listing name
- Propane gas version
Pros
- 304 stainless resists corrosion better than standard steel
- Spark ignition means no matches or lighter needed
- Clean drop-in fit for a built-up surround
Cons
- Requires a licensed gas installer or careful adherence to local code for the gas line
- You must build a correctly sized opening and surround first
Bottom line: Ideal for a permanent gas pit in a masonry surround, but plan the gas work with a professional.
Heavy Duty Metal DIY Firepit Rim Liner 31-Inch Inner 35-Inch Outer Smokeless Fire Pit Ring Insert
Heavy Duty Metal DIY Firepit Rim Liner Round Campfire Rings for Outside Wood Burning 31"Inner 35"Outer Above or In-Ground 31 Inch Smokeless Fire Pit Ring Insert Firepit Kit Outdoor, Black
Best for: Smokeless wood-burning builds with a 31-inch opening
This rim is aimed at people who want a wood fire with less smoke drifting toward seating. It shares a similar footprint with the first pick, so it works well as a comparison option.
Key specs
- 31-inch inner diameter
- 35-inch outer diameter
- Heavy-duty metal construction
- Black finish
Pros
- Same size footprint as popular rings, easy to plan around
- Heavy-duty build holds its shape under regular use
- Works above ground or in a shallow in-ground setup
Cons
- Smokeless performance still depends on airflow and fuel choice
- Black finish will need periodic touch-up over time
Bottom line: A solid choice for a wood-burning pit where you want the same sizing as a standard ring with a smokeless-style design.
Stainless Steel 12″ DIY Propane Fire Pit Valve Pilot Kit for Outdoor Fireplaces
stainless steel fire pit kit|Includes burner ring, valve & pilot assembly|fits propane outdoor fireplaces & DIY projects 12" DIY Propane Fire Pit Valve Pilot Kit for Outdoor Fireplaces
Best for: Propane conversions that need a burner ring, valve, and pilot assembly
This kit is for builders who already have a basin or pit and want to add a propane burner. It bundles the components that most DIY gas projects need in one set.
Key specs
- Stainless steel fire pit kit
- Includes burner ring, valve, and pilot assembly
- Listed for propane outdoor fireplaces and DIY projects
- 12-inch burner ring, per the listing name
Pros
- Bundled components reduce sourcing errors
- Stainless construction suits outdoor weather
- Pilot assembly simplifies ignition
Cons
- Gas connections must meet local code and should be checked by a qualified installer
- A 12-inch ring is smaller than most standalone pit rings, so it suits compact basins
Bottom line: Best for a propane conversion of an existing vessel, provided the gas hookup is handled safely.
OutVue 35 inch Steel Fire Pit Bowl with Spark Screen and Fire Poker
Wood Burning Fire Pit Bowl with Spark Screen &Fire Poker, Smooth Fireplace for Backyard, Porch, Deck, Camping, BBQ OutVue 35 inch Steel Fire Pit Bowl for DIY or Replacement Existing Fire Pit
Best for: A finished bowl look with a spark screen included
This option works for a builder who wants a bowl-style pit that looks complete right out of the box. It can also replace the bowl on an existing pit.
Key specs
- 35-inch steel bowl
- Includes spark screen and fire poker, per the listing name
- Suitable for wood burning
- Usable as a DIY base or a replacement bowl
Pros
- Spark screen adds an extra safety layer around embers
- Bowl shape is simple to set on a prepared base
- Includes accessories so you can start a fire sooner
Cons
- Bowls hold heat and can scorch nearby surfaces without clearance
- Steel will need cleaning and occasional protective coating
Bottom line: A good fit for someone who wants a ready-to-use bowl and screen with minimal fabrication.
Overland Ammo Can Fire Pit Burner Kit BYOC DIY Made Easy
Overland Ammo Can Fire Pit Burner Kit – BYOC – DIY Made Easy
Best for: Creative builds that turn a metal ammo can into a fire pit
This kit suits hobbyists who enjoy repurposing materials. The BYOC (bring your own container) approach means you supply the vessel and the kit provides the burner.
Key specs
- Burner kit designed for an ammo can conversion
- BYOC (bring your own container) design
- Intended for DIY assembly
Pros
- Compact footprint suits small patios and decks
- Creative, personal result that is easy to move
- Lower material commitment than a full pit build
Cons
- Small volume limits fire size and seating
- Metal containers get very hot, so clearance and a heat-safe surface are essential
Bottom line: Best for a compact, creative fire feature rather than a large gathering pit.
Buying Guide
Fuel type: wood, propane, or natural gas
Wood-burning rings are the most forgiving for beginners because they need no gas line. Propane conversions and gas inserts give you instant on-off control and no ash, but they require a regulator, a tank or supply line, and correct connections. Confirm local code before starting any gas work.
Good picks for this: SoulMate Outdoor Fire Pit Ring, Stanbroil 31 Inch Drop-in Round Gas Firepit Insert
Diameter and seating space
A common target for a family pit is 30 to 36 inches inner diameter, which fits roughly four to six chairs. Measure your seating area and leave at least 3 feet of clearance from the flame edge to combustible surfaces, unless the manufacturer specifies otherwise.
Good picks for this: Koutemie Outdoor Fire Pit Ring Liner, Heavy Duty Metal DIY Firepit Rim Liner
Material and corrosion resistance
Solid steel rings are strong and affordable, but they rust over time, especially in damp climates. Stainless steel resists corrosion better and suits gas components exposed to moisture. Plan for an occasional coat of high-temperature paint on steel rings.
Good picks for this: Stanbroil 31 Inch Drop-in Round Gas Firepit Insert, Stainless Steel 12″ DIY Propane Fire Pit Valve Pilot Kit
Ring thickness and gauge
Heavier gauge steel holds its shape when the ring is loaded with hot logs and resists warping. Thin rings can deform after repeated heating cycles. When comparing listings, look for the gauge or thickness the manufacturer states, and favor solid construction over thin sheet.
Good picks for this: Koutemie Outdoor Fire Pit Ring Liner, SoulMate Outdoor Fire Pit Ring
Smoke control and airflow
Smokeless designs rely on airflow beneath and around the fuel. Smoke also depends on wood dryness and how you stack the fire. A spark screen reduces the chance of embers leaving the pit, which matters in windy conditions or near dry landscaping.
Good picks for this: Heavy Duty Metal DIY Firepit Rim Liner, OutVue 35 inch Steel Fire Pit Bowl
Installation method: above ground or in-ground
Above-ground installation is simpler and allows easy access for cleaning. In-ground installation looks more finished but needs proper excavation, drainage, and a stable base of compacted gravel or pavers. Check the manufacturer’s stated depth and whether the ring is designed for in-ground use.
Good picks for this: SoulMate Outdoor Fire Pit Ring, Koutemie Outdoor Fire Pit Ring Liner
Project scale and skill level
Ring kits suit beginners who can dig a level hole and lay a surround. Gas inserts and burner kits require masonry, plumbing-style fittings, and sometimes an electrician for spark ignition. Match the kit to your experience and consider hiring a professional for gas work.
Good picks for this: Overland Ammo Can Fire Pit Burner Kit, OutVue 35 inch Steel Fire Pit Bowl
FAQ
What is the easiest fire pit kit DIY beginners can install?
A steel ring liner used for a wood-burning pit is usually the simplest starting point. You set the ring on a level base, surround it with stone or pavers, and add gravel for drainage. No gas line is involved, which removes the most complicated step.
Do I need a permit to build a fire pit?
Many municipalities allow backyard wood fire pits with setback distances, while gas installations often require permits and inspections. Check your local fire department or building office before you dig or run a gas line.
How far should a fire pit be from the house or fence?
A common guideline is at least 10 to 25 feet from structures, depending on local rules and the fuel type. Always confirm the required distance with your local fire authority, and keep overhanging branches and combustible furniture well clear of the flame.
Can I convert an existing container into a propane fire pit?
Yes, burner kits are designed for this purpose, but the work involves gas fittings. Have the connections checked by a qualified installer, use only components rated for propane, and confirm the vessel can handle sustained heat.
What base should I use under a fire pit ring?
A compacted gravel base of about 4 to 6 inches, topped with a layer of sand, gives good drainage and stability. Level the ring carefully, since an uneven base makes the pit wobble and can cause uneven burning.
How do I keep a steel fire pit ring from rusting?
Dry the ring after rain, remove ash regularly, and apply a high-temperature paint or protective coating once a season. Avoid storing damp wood inside the ring, since moisture accelerates corrosion.
Is a smokeless fire pit kit really smokeless?
Smokeless designs reduce visible smoke by improving airflow, but smoke still depends on fuel dryness and fire management. Use seasoned wood, keep the fire small and hot, and expect some smoke when first lighting.
Conclusion
For most backyard builders, a steel ring such as the SoulMate Outdoor pick is the most practical starting point, and the Koutemie liner suits larger gathering areas. If you want gas, the Stanbroil insert and the stainless propane valve kit give you instant flame, but both need careful gas work and local code compliance. Smokeless rim options fit wood-burning fans, while the OutVue bowl and the Overland ammo can kit cover finished-bowl and compact creative projects. Match the fuel type, diameter, and skill level to your project, and you will end up with a pit you can use for years.
Sources
- Consumer safety guidance on outdoor fire and grill use, including product safety considerations (cpsc.gov)
- Fire safety codes and standards that inform outdoor fire installation practices (nfpa.org)
- Information on propane fuel properties and safe handling for home use (energy.gov)
Related reading
- 6 Best Kits for Fire Pit Options for Backyard Gas Burners (2026)
- Top 7 Movable Gas Fire Pit Options for Patios and Backyards (2026)
- Top 7 Gas Backyard Fire Pit Picks for Patios and Decks in 2026
- Top 7 Fire Pits with Propane Tank Picks for Backyards (2026)
- Top 7 Fire Pits with Gas Models for Patios and Backyards in 2026
About Colin Foster
Colin Foster is part of our editorial team and reviews and edits our backyard living & play guides, checking product details against manufacturer specifications and owner feedback.
