Insights
Commercial Remodel Cost Per Square Foot in Texas: 2026 Guide by Property Type
June 1, 2026
Commercial Remodel Cost Per Square Foot in Texas: 2026 Guide by Property Type
Quick Answer: Commercial remodel cost in Texas runs roughly $50 to $250 per square foot in 2026, and the property type sets the range. Office and retail remodels are usually the least expensive, restaurants and medical spaces the most, because of plumbing, ventilation, and code requirements. The condition of the existing space matters just as much as the use: remodeling a clean second-generation space of the same type costs far less than converting a raw or mismatched shell.
Remodel Cost by Property Type
Property type is the first thing that sets a commercial remodel budget, because each use carries different mechanical, plumbing, and code demands. A space full of plumbing and ventilation, like a restaurant or a medical suite, costs more per square foot than an open office or a simple retail floor.
| Property Type | Cost Per Sq Ft | Main Cost Drivers |
|---|---|---|
| Office | $50-$150 | Layout, finishes, light MEP |
| Retail | $50-$160 | Storefront, lighting, fixtures |
| Medical / dental | $120-$250+ | Plumbing, many rooms, code |
| Restaurant / food | $150-$300+ | Kitchen, hood, grease, ventilation |
| Warehouse / flex | $40-$120 | Open shell, minimal finishes |
These ranges are wide on purpose, because within each type the condition of the space swings the number. A restaurant remodel that reuses an existing kitchen and hood is dramatically cheaper than one that installs them from scratch. A medical remodel of an existing clinic costs less than converting a former retail box.
Remodel vs. Buildout vs. Renovation
The words remodel, buildout, and renovation are often used interchangeably, but they describe different situations and price differently. Getting the term right helps you compare apples to apples when collecting estimates.
| Term | Usual Meaning | Typical Cost Position |
|---|---|---|
| Remodel | Changing an existing finished space | Low to mid |
| Renovation | Updating and repairing an existing space | Low to mid |
| Buildout (tenant improvement) | Finishing a shell or raw space for a use | Mid to high |
A remodel generally starts from a space that already works for a use and changes it. A buildout starts closer to a bare shell and creates the space. That starting point is why a buildout usually costs more than a remodel of the same square footage. For the buildout side of this comparison, our breakdown of commercial buildout cost in 2026 covers shell-to-finish pricing in detail.
What Changes the Number
Within any property type, a predictable set of factors moves the cost per square foot up or down. Owners who understand these can steer the budget rather than react to it.
| Factor | Effect on Cost |
|---|---|
| Existing space condition | Largest single swing |
| Plumbing and ventilation needs | High |
| Layout changes and wall count | High |
| Finish level | High |
| Building age and code triggers | Medium to high |
| Local market and labor | Medium |
The cheapest commercial remodel is the one that reuses the most. Every existing wall, restroom, electrical run, and HVAC zone you can keep is money not spent. Match your use to a space that already shares most of those bones.
Code triggers deserve attention in any remodel. Changing the use of a space, say from retail to restaurant, can trigger new occupancy, accessibility, grease, and ventilation requirements that add cost beyond the visible work. Confirm whether your remodel involves a change of occupancy classification before budgeting.
Second-Generation Space Advantage
A second-generation space is one previously built out for the same or a similar use. Remodeling a former dental office into a new dental practice, or one restaurant into another, lets you reuse the expensive infrastructure: plumbing rough-ins, grease traps, hoods, medical gas, or specialized electrical. This is the single biggest way to lower a remodel budget.
The opposite, converting a space never built for your use, means installing all of that infrastructure new. A restaurant in a former clothing store has no kitchen plumbing, no grease interceptor, and no hood, and those systems can dominate the budget. When site-hunting, weighing second-generation condition against rent is one of the most consequential decisions an owner makes.
How Cost and Timeline Connect
Cost and schedule move together in a commercial remodel. A heavier remodel with more mechanical work, permitting, and inspections takes longer, and a longer schedule carries its own cost: extended rent before opening, financing, and lost revenue. A simple cosmetic remodel might take a few weeks, while a full restaurant or medical remodel can run several months.
The carrying cost of an empty space during a long remodel is real money that owners often forget. Two months of rent on a space you cannot yet operate is a line item, and it favors choosing spaces that need less work even at a higher rent. For a deeper look at how long these projects take, see our guide on what to check before signing a commercial lease, which covers free-rent and build periods that offset this carrying cost.
What We See in Texas Commercial Remodels
When we budget commercial remodels across Texas, the property owners who get the best value are the ones who matched their use to the right existing space. We have seen the same restaurant concept cost twice as much in a former retail box as in a second-generation restaurant, purely because of kitchen and grease infrastructure. We push clients to weigh second-generation condition heavily during site selection, before any design begins.
The second pattern is change-of-use code triggers. An owner remodeling a space for a different purpose than its last use is frequently surprised by new occupancy, accessibility, and ventilation requirements. We check the occupancy classification and likely code triggers at the budgeting stage so they are priced, not discovered during permitting.
The third is underestimating carrying cost. Owners focus on the construction number and forget the rent, financing, and lost revenue during a multi-month remodel. We put the carrying cost on the table early, because it often changes which space makes the most sense.
The fourth is the false economy of the cheapest space. A low rent on a poorly matched shell can cost more in remodel and carrying cost than a higher rent on a space that already fits. We model the total cost of occupancy, not just the construction bid, so the comparison is honest.
Building a Reliable Remodel Budget
A dependable commercial remodel budget starts with the property type range, then adjusts for the condition of the actual space and whether it is second-generation for your use. Add code-trigger costs if the use is changing, finish-level adjustments, and a contingency. Finally, layer in the carrying cost of the build period to see the true number.
Compare spaces on total cost of occupancy, not rent alone. A space that costs more per month but needs far less remodeling, and opens sooner, frequently wins once construction, carrying cost, and lost revenue are added up.
The remodels that come in on budget are planned before they are priced. A clear scope, a verified look at existing conditions, and an honest read of code triggers turn a wide per-square-foot range into a number an owner can finance and trust.
Key Takeaways
- Texas commercial remodel cost runs about $50 to $250 per square foot in 2026, set first by property type.
- Office, retail, and warehouse remodels are the least expensive; medical and restaurant remodels the most, due to plumbing, ventilation, and code.
- The condition of the existing space swings the number as much as the use; reusing infrastructure is the biggest savings lever.
- A second-generation space built for your same use lets you reuse expensive systems and dramatically lowers cost.
- Changing the use of a space can trigger new occupancy, accessibility, and ventilation code requirements that add cost.
- Compare spaces on total cost of occupancy, including remodel cost and the carrying cost of the build period, not rent alone.
Frequently Asked Questions
How much does a commercial remodel cost per square foot in Texas?
In 2026, Texas commercial remodels run roughly $50 to $250 per square foot, with the property type setting the range. Office and retail are typically $50 to $160, medical and dental $120 to $250 or more, and restaurants $150 to $300 or more because of kitchen, hood, and grease requirements. The condition of the existing space moves the number within each range.
What is the difference between a commercial remodel and a buildout?
A remodel changes an existing finished space that already works for a use, while a buildout, also called a tenant improvement, finishes a bare shell or raw space to create the use from scratch. Because a buildout starts closer to nothing, it usually costs more per square foot than a remodel of the same size. A renovation is similar to a remodel and focuses on updating and repairing an existing space.
Why is remodeling a second-generation space cheaper?
A second-generation space was previously built out for the same or a similar use, so it already has the expensive infrastructure your use needs, such as kitchen plumbing and grease traps for a restaurant or treatment-room plumbing for a medical office. Reusing those systems instead of installing them new is the single biggest way to lower a remodel budget, often cutting cost dramatically versus converting an unrelated shell.
Does changing the use of a commercial space increase remodel cost?
Yes. Changing the use, for example from retail to restaurant, can trigger a new occupancy classification with added accessibility, fire, grease, and ventilation requirements. These code-driven items add cost beyond the visible work and can be substantial. Confirm whether your remodel involves a change of occupancy classification before setting a budget, since it materially affects the number.
Budget Your Commercial Remodel With Confidence
The right remodel budget weighs property type, existing conditions, and the carrying cost of the build, not just a per-square-foot average. Prestige 360 Design plans and budgets commercial remodels across Texas for office, retail, restaurant, and medical spaces, matching your use to the right space and pricing the whole project. Contact us to build a remodel budget you can trust.