Custom Masonry Fireplace Build (Rumford)
From-scratch masonry fireplace — including Rumford — engineered to draft, permitted and inspected.
Learn moreNew Construction & Outdoor · From $6,900
Outdoor Fireplace & Fire-Feature Build
Outdoors is the harshest place to build a fire feature, and the engineering answers those loads: a footing sized to local freeze depth, freeze-thaw-rated masonry, and a stack height and spark-arrestor cap calculated to draw cleanly in open wind. Gas units get listed outdoor-rated burners with flame-sensing ignition and gas pressure set to spec. The gas connection is leak-tested and the draft confirmed at commissioning, so the feature is verified safe in the conditions it actually has to run in.
Duration
Multi-stage
Warranty
1-year workmanship
Certified
CSIA · NFPA 211
Human reply
< 2 min
Prices shown are starting estimates and may change with the condition, access, and scope we find on site. Only a written quote from an on-site visit is a price we commit to.
What is it
What is outdoor fireplace & fire-feature build?
An outdoor fireplace is the anchor of a backyard living space — and outdoors is the harshest place to build one. A fire feature engineered for an indoor environment fails fast in the open. Outdoor fireplaces, fire pits, and gas fire features are built to thrive outdoors: weather-resistant materials, correct draft and clearance, and the listed gas and safety details that keep an open-air fire feature both legal and worry-free.
An outdoor masonry fireplace is a full chimney system exposed to the elements. The footing is poured sized for the patio's freeze depth, the firebox laid in firebrick and refractory mortar, a smoke chamber and flue formed to draft in open, windy conditions, and the stack crowned and capped to shed water for decades. Because outdoor fireplaces sit under open sky, wind-driven downdraft is the classic failure — so the stack height and a spark-arrestor cap are set to draw cleanly and meet wildfire ember-screen requirements.
Gas fire features demand a different but equally exacting craft. A gas fire pit or burner gets a listed, outdoor-rated burner, air mixer, and flame-sensing ignition so raw gas can't pool in the pan, the gas supply run and key-valved, and the LP regulator or NG connection set to the correct manifold pressure. Burner pans get drainage weeps so they light cleanly after rain, and fire-glass or lava-rock media is sized and bedded so the ports stay clear and the flame spreads evenly. A wood fire pit gets a heavy-gauge ring inside a stacked-block or paver surround built to contain heat and embers.
Materials and finish are chosen for the outdoors specifically — freeze-thaw-rated masonry, exterior-grade veneer and stone, and stainless components where weather demands them — with the hearth, surround, and any outdoor-kitchen tie-in detailed to the design. The point of a sound outdoor build is that it still looks built — crisp, plumb, and intact — after years of seasons. Curing and inspections are sequenced, the surrounding hardscape protected, and the site finished clean.
Common signs you need this service
- You want a backyard fireplace or fire feature to anchor the patio
- An existing outdoor fireplace that pushes smoke across the patio in wind
- An outdoor masonry feature splitting from freeze-thaw or the wrong materials
- A gas fire pit or burner you want set safely and running reliably
Every outdoor fireplace & fire-feature build includes:
- Freeze-depth footing + freeze-thaw-rated masonry and veneer
- Wind-correct draft height with a code spark-arrestor/ember cap
- Listed outdoor burner, air mixer, flame-sensing ignition, set gas pressure
- Pan drainage + outdoor-kitchen tie-in coordination
Materials we use
Freeze-Thaw-Rated MasonryExterior Stone/VeneerListed Outdoor Gas BurnerSpark-Arrestor Cap
Scoped from a graded inspection
At Texas Chimney Experts, a outdoor fireplace & fire-feature build is never guesswork. We scope every job from a graded, photographed inspection first — the NFPA 211 level the evidence calls for — so the work is matched to what your flue and masonry actually need, with the report to prove it. The documented inspection is the record the outdoor fireplace & fire-feature build is built on.
Chimney inspectionBuilt to code
The code your outdoor fireplace & fire-feature build has to meet.
A outdoor fireplace & fire-feature build isn't a matter of opinion — it's held to published national standards. Texas Chimney builds every job to the named codes below and documents it, so the work is provably right for an inspector, an insurer, or a future buyer. These are the universal standards; your city's permit and inspection requirements are confirmed with the local authority before we pull the job.
NFPA 211NFPA 54UL-1777UL-103HTIRC
Spark-arrestor / ember screen
Most areas require a code-compliant ember screen, wildfire-prone regions especially, and the spark-arrestor cap satisfies the local standard while the flue still drafts properly.
Listed outdoor gas components
On gas features the burner, air mixer, and flame-sensing ignition are all listed and outdoor-rated so raw gas cannot pool, and the supply is verified at the correct LP/NG manifold pressure before we sign off.
Freeze-depth footing
Footing depth is matched to the local frost/freeze depth before any masonry goes up; that is what keeps seasonal freeze-thaw cycles from heaving or cracking the structure.
Codes cited are the established national standards (NFPA, UL, IRC) that govern this service. The adopted code edition, permit, and inspection requirements vary by city —Texas Chimney verifies them with your local authority having jurisdiction on every job.
Our process
How a outdoor fireplace & fire-feature build job runs.
01
Footing + firebox
Pour the footing to freeze depth, then lay the firebox in firebrick bedded in refractory mortar.
02
Draft + cap
Shape a flue that keeps its draft in open wind, then set the height and a code spark-arrestor/ember cap.
03
Gas (if any)
Fit the listed outdoor burner, air mixer, and flame-sensing ignition, set the gas pressure, and add pan drainage.
04
Finish for weather
Finish the veneer and surround in freeze-rated masonry and stainless, and tie in any outdoor kitchen run cleanly.
Why choose us
Why DFW homeowners pick Texas Chimney for outdoor fireplace & fire-feature build.
We've worked on 1,000+ DFW homes over 10+ years. Every job — small sweep or full rebuild — runs the same way: certified technicians, written quotes, photo reports, warranty in writing.
10+
Years experience
CSIA
Certified techs
23
Metros covered
Footing sized to the local freeze depth, carrying freeze-thaw-rated masonry and veneer
Stack height and a spark-arrestor cap set so the flue draws cleanly in open wind
A listed outdoor burner, air mixer, and flame-sensing ignition on any gas feature
Stainless where weather demands it; outdoor-kitchen tie-in coordinated
Who we are
Texas Chimney Experts. 10+ years on DFW chimneys.
Family-owned, CSIA-certified, NFPA 211–compliant. We're the team you call when you want it done right the first time — no rotating subcontractors, no upsell pressure, no surprises. Same techs, same trucks, same standard.
CSIA Certified
Chimney Safety Institute of America
NFPA 211 Compliant
Code-compliant on every job
Owner on every job
Personal accountability, every time
1-year workmanship warranty
In writing, every job
Texas Chimney
DFW Metroplex · CSIA-Certified
NFPA 211
Code compliant
Outdoor Fireplace & Fire-Feature Build by location
Dallas, TXPlano, TXFrisco, TXMcKinney, TXFort Worth, TXArlington, TXIrving, TXGarland, TXGrand Prairie, TXMesquite, TXRichardson, TXAllen, TXCarrollton, TXDenton, TXLewisville, TXFlower Mound, TXThe Colony, TXCoppell, TXGrapevine, TXSouthlake, TXColleyville, TXKeller, TXTrophy Club, TXWestlake, TXHighland Park, TXUniversity Park, TXAddison, TXFarmers Branch, TXDuncanville, TXDeSoto, TXCedar Hill, TXLancaster, TXRowlett, TXRockwall, TXWylie, TXSachse, TXMurphy, TXFairview, TXProsper, TXCelina, TXLittle Elm, TXArgyle, TXRoanoke, TXHaslet, TXNorth Richland Hills, TXHurst, TXEuless, TXBedford, TXWatauga, TXBurleson, TXMansfield, TXMidlothian, TXWaxahachie, TXEnnis, TXKaufman, TXTerrell, TXForney, TXHeath, TXFate, TXRhome, TXHouston, TXSugar Land, TXThe Woodlands, TXPearland, TXLeague City, TXConroe, TXMissouri City, TXAtascocita, TXKingwood, TXCypress, TXSpring, TXKaty, TXFriendswood, TXHumble, TXTomball, TXRichmond, TXAustin, TXRound Rock, TXCedar Park, TXGeorgetown, TXLeander, TXSan Marcos, TXPflugerville, TXKyle, TXHutto, TXLakeway, TXBuda, TXManor, TXBastrop, TXBee Cave, TXDripping Springs, TXSan Antonio, TXNew Braunfels, TXSchertz, TXCibolo, TXSeguin, TXConverse, TXBoerne, TXUniversal City, TXLive Oak, TXLeon Valley, TXFair Oaks Ranch, TXHelotes, TXAlamo Heights, TXFloresville, TXBulverde, TXGarden Ridge, TX
FAQ
Common questions about outdoor fireplace & fire-feature build.
How often should I have my chimney swept?
The standard is condition-driven, not calendar-driven: NFPA 211 ties cleaning to a measured 1/8" of creosote accumulation, and a Level 1 inspection is the way we confirm you've reached it. For a wood-burning fireplace in regular use that typically lands at once per heating season — but we measure the buildup and tell you what the flue actually shows rather than assuming.
Are your technicians certified?
Yes — and verifiably so. Our inspectors hold current CSIA (Chimney Safety Institute of America) certifications you can confirm yourself in the CSIA member directory at csia.org, and our fireplace work is handled by NFI specialists. We name the standard we inspect to so you can check the credential behind the report.
Do you offer emergency service?
Yes. We respond 24/7 (subject to crew availability) to the situations that can't wait for a diagnosis later — an active water leak into the home, an animal trapped in the flue, post-fire hazards, and storm damage. We make the system safe first, then document the cause; same-day in most cases.
Do you provide written quotes before work begins?
Always — and with the evidence attached. Before any work starts you receive a written quote backed by photos of exactly what we found and why it needs attention. Final pricing follows the documented condition of the chimney and anything the inspection turns up, not a number guessed before we've looked.
What's the Inspection Program membership?
Inspection Program is our annual maintenance plan at $19.99/month ($240/year): a documented Level 1 inspection and sweep every year ($248 value), priority scheduling, 10% off all repairs, and emergency-response priority. It's the way to keep a year-over-year record of your system's condition. Cancel anytime, no contract.
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Related services
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10+
Years
NFPA 211
Standard
CSIA
Certified
< 2hr
Response
Ready when you are
Talk to a CSIA-certified expert today.
Free written quote. Same-week scheduling. 24/7 emergency response when you need it.
Licensed & Insured Same-Week Scheduling Written Quote, Always
Emergency
24/7 Response
Active leak, animal in flue, post-fire damage, or smoke event? Real humans on the line 7 AM to 12 AM every day — replies in under 2 minutes. Tech dispatch within 2 hours during business hours, subject to crew availability after-hours.
Emergency line