A propane fire table is any outdoor concrete fire table configured to run on a portable propane tank rather than a direct natural gas line. For homeowners without an outdoor gas line — or for anyone who wants the freedom to place a fire table anywhere on their property without running new gas service — propane is the practical choice. Castin Crete Designs builds every fire table in the lineup as a propane-ready build, with fuel type confirmed at the time of order.

The distinction between propane and natural gas is less about aesthetics and more about installation logistics. The fire looks the same. The heat output is comparable. The decision comes down to whether your outdoor space has a gas line within reach — and whether you want to add one.

Why Propane Fire Tables Work for Most Waukesha County Homeowners

Running a natural gas line to an outdoor patio in Wisconsin is a real project. It involves a licensed plumber or gas fitter, a permit in most Waukesha County municipalities, and potentially trenching if the line needs to reach a detached deck or lower patio level. That is the right call for many situations — but not every situation.

A propane fire table needs none of that. The tank stores in the base of the table or in an adjacent enclosure, connects to the burner via a standard regulator, and the table goes wherever you place it. If your patio layout changes, the table moves. If you want to relocate it to a pool deck or a lower terrace, you can. Swapping a 20-pound tank takes two minutes.

For most Waukesha County homeowners adding a fire table to an existing outdoor space that was not designed with a gas stub-out, propane is the straightforward path to getting fire where you want it — without a construction project.

Propane Configuration in CastinCrete Builds

Every CastinCrete fire table — the Quadra, Timberline, Summit, Harmony, Monolith, and Highline — is available in a propane configuration. The GFRC concrete form is identical regardless of fuel type. The difference is internal: propane builds include a regulator fitting and are designed to accommodate a standard propane tank in the base or an adjacent enclosure. Most rectangular builds include a framed enclosure space that keeps the tank concealed within the table footprint.

The burner systems CastinCrete uses are rated for propane. Propane burns at a higher BTU output per cubic foot than natural gas, so propane burners are sized accordingly — but the visible flame character and heat output are comparable to a natural gas build of the same burner diameter.

Tank Storage and Setup

Most CastinCrete rectangular and round fire table builds include a base with enclosed storage that houses a standard 20-pound propane tank. The tank is not visible when the table is in use. Access is through a panel on the side of the base. A 20-pound tank at typical fire table BTU output runs 4–8 hours depending on burner size and flame height — plan on one tank per evening gathering or keep a spare on hand.

Linear fire tables and larger-format builds may require a larger tank depending on burner length and BTU demand. CastinCrete discusses tank configuration with every propane buyer before the order is placed.

When Natural Gas Makes More Sense

If your patio already has a gas stub-out, natural gas is worth considering. You will never run out mid-evening, and the ongoing fuel cost is lower. If you are building a new outdoor space from scratch and a contractor is already doing rough-in work, adding a gas stub-out at that stage is much less expensive than adding it later.

If neither of those conditions applies — existing patio, no gas line, no planned hardscape work — propane is the right answer. It is what most CastinCrete buyers in Waukesha County choose.

What a Propane Fire Table from CastinCrete Costs

CastinCrete propane fire tables are priced from approximately $2,2995 depending on the model, size, and configuration. The propane configuration does not add a significant cost premium over a natural gas build — the primary cost driver is the GFRC form, the finish, and the burner. Visit the individual product pages for current pricing, or call the studio to discuss your project.

Serving Waukesha County, Greater Milwaukee, and Beyond

Castin Crete Designs is located in Hartland, WI and builds propane fire tables for homeowners, landscape architects, and outdoor living professionals throughout southeast Wisconsin — including Waukesha, Brookfield, Pewaukee, Oconomowoc, Delafield, New Berlin, Muskego, Menomonee Falls, Germantown, Mequon, and across the greater Milwaukee metro. We also ship nationwide via freight carrier with liftgate delivery.

Castin Crete Designs
N77 W31144 Hartman Court Ste. E
Hartland, WI 53029
(262) 501-9966

Frequently Asked Questions

What size propane tank does a CastinCrete fire table use?

Most CastinCrete fire tables are designed for a standard 20-pound propane tank, which fits within the enclosed base storage. Larger linear builds may require a bigger tank. Tank size is confirmed at the time of order.

How long does a propane tank last on a fire table?

A 20-pound tank runs approximately 4–8 hours depending on burner size and flame setting — sufficient for most outdoor gatherings. Many buyers keep a spare on hand for extended evenings.

Can I convert a propane fire table to natural gas later?

It depends on the burner. It is best to specify fuel type at the time of order. Converting after the fact requires a burner swap and should be done by a licensed gas professional. If you are uncertain, discuss it with us before ordering.

Is a permit required for a propane fire table in Wisconsin?

Portable propane fire tables generally do not require a permit in most Wisconsin municipalities. Fixed installations with direct gas connections do. Check with your local municipality. CastinCrete can advise on typical Waukesha County requirements.

Can I see propane fire tables in person at the showroom?

Yes. Several models are on display at our Hartland, WI showroom at N77 W31144 Hartman Court Ste. E, Hartland, WI 53029. Call (262) 501-9966 to confirm hours or schedule a visit.

Does CastinCrete ship propane fire tables outside of Wisconsin?

Yes. CastinCrete ships nationwide via freight carrier with liftgate delivery. The propane configuration ships ready to connect — you will need a standard 20-pound propane tank, available at most hardware stores. Freight is quoted at the time of order based on destination and table dimensions.