Houston’s construction market is heading into 2026 with more stable pricing than the last few years, but not “back to normal.” The best way to budget is by sector + scope (core & shell vs. interiors/tenant improvements) because the spreads are wide—especially for hospitality and restaurant work.
Local Houston cost guidance entering 2026 is pointing to ~3%–5% inflationary lift year-over-year. Kirksey
Below is a sector-by-sector cost-per-square-foot (PSF) guide you can use for early pro formas, feasibility, and owner conversations.
Quick 2026 Cost-Per-SF Snapshot (Houston)
Important: “Cost per SF” can mean different things (hard costs only vs. all-in; core & shell vs. TI). The ranges below are designed for early budgeting and should be validated with a project-specific takeoff.
1) Commercial Interiors (Office TI / Corporate Interiors)
Kirksey’s 2025 Houston corporate interiors ranges are a strong baseline for 2026 budgeting: Kirksey
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Basic office build-out: $83–$104/SF (2025) → $85–$109/SF (2026 planning) Kirksey
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Mid-range office build-out: $107–$140/SF (2025) → $110–$147/SF (2026 planning) Kirksey
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Higher-end / amenity-rich TI: $158–$280/SF (2025) → $163–$294/SF (2026 planning) Kirksey
What’s driving 2026: Amenity density and MEP/skilled labor pressure (especially MEP trades) remain key cost drivers. Kirksey
2) Office Core & Shell (Commercial Office Buildings)
For shell construction in Houston, Kirksey’s 2025 ranges provide clear bookends: Kirksey
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One-story flex office shell: $103–$122/SF (2025) → $106–$128/SF (2026) Kirksey
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Low-rise office shell: $115–$139/SF (2025) → $118–$146/SF (2026) Kirksey
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Mid-rise office shell: $141–$162/SF (2025) → $145–$170/SF (2026) Kirksey
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High-rise office shell: $158–$217/SF (2025) → $163–$228/SF (2026) Kirksey
3) Industrial / Warehouse (Distribution Centers)
Cushman & Wakefield’s 2025 Industrial Construction Cost Guide shows warehouse shell costs have been relatively stable YoY at a broad market level (Americas averages). Cushwake
For Houston-specific distribution center “build-to-suit” costs, the guide’s local market table indicates 2025 total cost (by warehouse size) clustering around:
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Small (109,200 RSF): ~$118 PSF
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Medium (476,400 RSF): ~$83 PSF
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Large (901,000 RSF): ~$77 PSF Cushwake
2026 planning: Apply the Houston-area 3%–5% uplift expectation as a starting point (and then refine by power needs, dock package, slab spec, and site complexity). Kirksey+1
4) Restaurants (New Build or Heavy TI)
Restaurant costs swing wildly because kitchens are MEP-heavy and schedules are tight. A commonly cited planning range for restaurant build-outs is:
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~$100–$800/SF, with many projects falling ~$150–$750/SF depending on concept and finish level EB3 Construction Blog
Houston 2026 reality: If it’s ventilation + grease waste + high electrical + specialty equipment coordination, you’ll trend toward the upper half quickly.
5) Hospitality (Hotels)
Hospitality is often budgeted “per key,” but you can translate to PSF for early comparisons.
HVS’s U.S. Hotel Development Cost Survey 2024 reports per-room development costs (includes categories like land, building/site, soft costs, FF&E, etc.). For limited-service hotels, the average total is about $193,152 per room (median ~$169,601). HVS
To convert to $/SF: divide per-key cost by gross SF per key (often ~600–900 GSF/key depending on product and amenities). That yields a rough planning band like:
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Limited-service: about $215–$320/SF (very concept-dependent) HVS
For full-service and luxury, HVS shows substantially higher per-room economics (full-service median “over $400,000 per room,” luxury “over $1,000,000 per room”). HVS
That’s why hotel PSF can jump dramatically once you add ballroom/meeting space, premium finishes, and labor-intensive detailing.
6) Multifamily (Garden, Wrap, Podium, High-Rise)
RSMeans’ 2025 guidance for mid-rise/high-rise apartments gives a national range of roughly:
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$220–$700/SF (2025 data) RSMeans
How to use this for Houston 2026: Start with the lower-to-middle portion of that band for typical Houston deals, then adjust upward for podium/high-rise structure, parking strategy, facade complexity, and unit finish level. Apply a 3%–5% 2026 lift as a budgeting placeholder if you’re carrying 2025 numbers forward. RSMeans+1
7) Mixed-Use (Retail + Multifamily + Structured Parking)
Mixed-use budgets are usually the sum of parts:
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Multifamily structure + unit interiors (often the largest share) RSMeans
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Retail shell + restaurant/retail TI allowances (can spike with food/grease/venting) EB3 Construction Blog
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Parking (structured parking adds significant $/SF) Kirksey
A smart 2026 Houston approach is to budget mixed-use with separate PSF line items (residential, retail shell, retail TI, parking) rather than forcing one blended PSF.
2026 Houston Trends That Will Move Your PSF the Most
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MEP labor + procurement risk: Skilled labor shortages (especially MEP trades) remain a major cost driver. Kirksey
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Tariffs + material volatility: Still a planning risk (carry contingencies and alternates early). Kirksey
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Sector divergence: Industrial and data-driven sectors can keep pressure on certain trades even when “overall costs” look stable nationally. Turner Construction
What is the average commercial interior cost per square foot in Houston for 2026?
For office TI, a practical planning range is roughly $85–$147/SF for basic-to-mid interiors, and $163–$294/SF for higher-end/amenity-rich spaces (based on 2025 Houston ranges + 3%–5% inflation). Kirksey
What does it cost to build a warehouse in Houston per square foot in 2026?
Houston’s 2025 distribution center costs in a major industry guide cluster around ~$77–$118 PSF depending on size, with smaller facilities typically costing more per SF than large boxes. Cushwake
Why are restaurant build-outs so expensive per square foot?
Restaurants often require dense MEP (ventilation, gas, grease waste, power), strict health code compliance, and accelerated timelines—pushing costs into a very wide band. EB3 Construction Blog