How much does it cost to build a custom home in Marble Falls, TX in 2025?

Custom home construction in Marble Falls, TX ranges from $150 to $275 per square foot depending on finish level and site conditions. A 2,000 sq ft home at a mid-range finish level ($185/sq ft) runs approximately $370,000 in structural build costs, not including land, landscaping, or utility connections. Rocky terrain on elevated lots near the granite outcroppings west of town can add $8,000–$25,000 in site prep costs. TMB Construction provides free, site-specific estimates that account for your actual lot conditions — call 830-289-3852 to schedule yours.

Do I need a permit to build a custom home in Marble Falls, TX?

Yes — all new residential construction in Marble Falls requires permits. Properties within city limits are permitted through the City of Marble Falls Building Department (800 Third Street), which enforces the 2021 International Residential Code (IRC 2021) and IBC 2021. Properties outside city limits on rural Burnet County land are permitted through Burnet County. In both cases, separate permits are required for structural, electrical, plumbing, and mechanical work. Rural properties off municipal sewer also need an OSSF (septic) permit through Burnet County Environmental Health per TCEQ Chapter 285 standards. TMB handles all permit submissions for our Marble Falls clients.

How long does it take to build a custom home in Marble Falls?

From permit submittal to certificate of occupancy, a typical 2,000–2,500 sq ft custom home in Marble Falls takes 8–12 months. The permitting phase alone takes 4–8 weeks through the City of Marble Falls or Burnet County — we use this time to finalize materials, complete land clearing, and prepare the site so construction begins the day permits are issued. Complex or larger homes (3,500+ sq ft), designs requiring variances, or projects with significant site challenges may run 12–18 months. Weather events — particularly the Hill Country's spring hail season (March–May) — can occasionally cause brief schedule delays.

What is the best foundation type for a custom home in Marble Falls, TX?

In Marble Falls and Burnet County, post-tension slab foundations engineered by a licensed Texas PE are the most widely recommended option for new custom homes. The region's shrink-swell clay and caliche soils — common in transitional areas between limestone plateau and granite geology — expand significantly in wet seasons and contract in drought, creating foundation movement risk. Post-tension systems counteract this movement better than conventional monolithic slabs on problematic soils. TMB requires a geotechnical soils report and PE-stamped foundation drawings on every custom home project. This $1,200–$2,500 engineering investment prevents far more costly foundation repairs within the first 5–10 years.

Does TMB Construction build barndominiums in Marble Falls, TX?

Yes — barndominium construction is one of our most requested services in Marble Falls and the surrounding rural Burnet County area. We build post-frame and steel frame barndominiums with fully finished living spaces ranging from 1,200 to 5,000+ square feet, priced from $120 to $200 per finished square foot. Our barndominiums include all MEP systems (electrical, plumbing, HVAC) and meet Texas Energy Code requirements (R-38 ceiling, R-13 walls minimum). We've completed barndominium projects on rural tracts along FM 2147 and US-281 corridors near Marble Falls. Call 830-289-3852 or visit tmbtx.com to see our barndominium work.

Is TMB Construction licensed and insured to build in Marble Falls, TX?

Yes. TMB Construction is licensed and insured in the State of Texas, carrying general liability insurance and workers' compensation coverage on all projects including those in Marble Falls and Burnet County. All electricians and plumbers working on our projects hold current Texas Department of Licensing and Regulation (TDLR) licenses. We hold an A+ rating with the Better Business Bureau and maintain a 4.9-star Google rating across 47+ verified reviews. We provide certificates of insurance to clients before any project begins. For verification, you can contact the TDLR at tdlr.texas.gov or the BBB at bbb.org.

Does TMB Construction handle both city-limit and rural Burnet County builds near Marble Falls?

Absolutely — we regularly build in both jurisdictions. For properties within Marble Falls city limits, we permit through the City of Marble Falls Building Department and comply with municipal utility connection requirements. For rural tracts in Burnet County outside city limits — common along FM 2147, RR 1431, and US-281 south of Marble Falls — we coordinate with the Burnet County permitting office and arrange OSSF (septic) permits through Burnet County Environmental Health when city sewer is unavailable. Our familiarity with both permitting processes means fewer delays for clients regardless of where their property sits.

How far is TMB Construction from Marble Falls — and does that affect project cost or response time?

TMB Construction's headquarters is located in Burnet, TX, approximately 18 miles north of Marble Falls via US-281 South — about a 20–25 minute drive. This proximity means our crew arrives on-site early, we can respond to same-day issues without travel cost markups, and our project manager makes frequent site visits throughout the build. Unlike metro-area contractors who serve the Hill Country as an afterthought, Marble Falls is a core market for us. We do not charge travel fees for Marble Falls projects, and our close proximity results in tighter supervision and faster issue resolution than builders based in Austin or San Antonio.

Custom Home Builder Marble Falls, TX | TMB Construction

Quick Answer

TMB Construction builds fully custom homes in Marble Falls, TX — from initial design through final walkthrough — with one licensed, insured team handling every phase. Based just 18 miles away in Burnet, TX, we offer free estimates, transparent pricing ($150–$275 per sq ft depending on finish level), and 7+ years of proven Hill Country construction experience. Call 830-289-3852 to get started.

Expert Insight from TMB Construction

Justin Torres, Owner — TMB Construction | 7+ Years Hill Country General Contracting | A+ BBB Rating | 4.9 Stars Google (47+ Reviews) | Licensed & Insured, State of Texas

“In our experience building custom homes throughout Marble Falls and Burnet County, the single biggest factor separating a smooth build from a problem project is foundation design. The Hill Country's shrink-swell clay and caliche soils — particularly in transitional areas between the limestone plateau and the granite outcroppings near Marble Falls — behave very differently across seasons. A wet spring followed by a drought summer can move improperly designed foundations by 1–3 inches, cracking slabs and stucco in the first year. We require a geotechnical soils report and PE-stamped foundation drawings on every new custom home we build in this area, regardless of lot size. That $1,200–$2,500 engineering investment prevents $20,000–$80,000 in foundation repairs down the road — and it's not optional on any TMB project.”

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Custom Home Builder Marble Falls, TX | TMB Construction

Custom Home Builder Marble Falls, TX FAQs

How much does it cost to build a custom home in Marble Falls, TX in 2025?

Do I need a permit to build a custom home in Marble Falls, TX?

How long does it take to build a custom home in Marble Falls?

What is the best foundation type for a custom home in Marble Falls, TX?

Does TMB Construction build barndominiums in Marble Falls, TX?

Is TMB Construction licensed and insured to build in Marble Falls, TX?

Does TMB Construction handle both city-limit and rural Burnet County builds near Marble Falls?

How far is TMB Construction from Marble Falls — and does that affect project cost or response time?

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