Office Building Construction in Texas
Most owners who call us about an office are not building a tower. They run a business that needs a front-of-house: a regional headquarters, a contractor's office with a shop behind it, an engineering firm that wants one roof over staff and test bench, a dealership sales floor, a clinic administration wing. For that kind of one-to-three-story office, a pre-engineered metal building frame is a sound structure, and it costs less and goes up faster than a custom-designed frame of the same size.
The objection we hear is that metal means a warehouse look. It does not have to. The frame is hidden. What the public sees is the skin, and that can be brick, stucco, composite metal panel, stone veneer or storefront glass over a rigid frame with a flat or low-slope roof. We price the same envelope you would specify for any office and let the frame save the money underneath it.
This page covers what office work really takes in Texas: the structure, the skin, the interior, and the approvals that matter.
Column spacing and the ceiling you actually want
An office frame is laid out around people, not pallets. A modular frame with a column every 25 to 30 feet in the long direction leaves open floor plates that can be cut into private offices, open plan or a conference suite without moving a wall. Interior columns in a two-story building can land in the corridor walls and disappear.
Ceiling height is the next decision. A pre-engineered shell gives you generous eave heights for little extra money, so a 10 foot finished ceiling with an exposed duct plenum above is easy. Owners who want a loft-style office with exposed structure and painted steel can have it, and the frame becomes the interior design. If you plan to expand the footprint later, we keep one end wall unbraced by interior structure so a new bay can attach without tearing out finished space. See our notes on expansions and additions for how that works.
Where the money goes in an office shell
In a metal-framed office the structure is the cheapest line. The budget is set by the skin, the glass, the mechanical system and the interior finish. A tilt-up or masonry office envelope costs much more than a corrugated panel one, and full-height glazing adds cost in the glass and in the framing around it. We give owners three envelope options with a price band for each so the decision is made on numbers, not renderings.
Mechanical and electrical are the second large block, because offices need cooling in a Texas summer and daylight control on the south and west faces. Insulation that meets the energy code does real work here: the state's commercial energy code is still the IECC per the State Energy Conservation Office, and a continuous insulation layer under the wall panels is the simplest way to meet it. Our insulated metal panel page covers when a factory-insulated wall is the better value.
Plan review, accessibility and local amendments
State law sets the International Building Code as the baseline for municipal commercial work, and each city can amend it by ordinance. Dallas lists the International Codes with local amendments, so an office there is reviewed against a newer standard than a small city using the state baseline. We pull the local amendments at the start so the frame is engineered to the right wind speed, snow and seismic assumptions the first time.
Offices trigger accessibility review. The Texas Department of Licensing and Regulation requires projects of $50,000 or more to register construction documents under the Texas Accessibility Standards, with a plan review before inspection. Restrooms, parking, routes of travel and counters all fall under it. We include an accessibility consultant's checklist in the drawing set for design-build jobs and schedule the registration so the building is not waiting on paperwork at the end.
How we pair a metal frame with a polished front
The cleanest approach is to treat the building as two zones. The public face gets the premium skin: stone or brick at the entry, storefront glass, a canopy, good signage lighting. The sides and rear, which no client sees, get insulated metal wall panels. That keeps the finish budget on the elevation visitors remember and holds cost down elsewhere.
We coordinate the architect's elevation with the frame engineer from the first week, because attachment details for masonry or EIFS need girts or sub-framing that is cheaper to detail early. Owner-users who also need a shop or warehouse section can add it to the same frame, with a firewall between the occupancies. Our flex and light industrial page and our industrial office buildouts service both build on this idea.
Office types that suit this method
The best fits are owner-user offices and low-rise campuses. Plano's Legacy West is a $2 billion mixed-use office development, with a national automaker's North American headquarters on 100 acres and large financial-services tenants, and it shows the corporate-campus scale that surrounds the metro. At Round Rock, the city is home to a global computer maker's international headquarters and more than 20 other major employers, which fuels a steady supply of supplier, service and engineering offices around them. In Dallas, a Fortune 500 headquarters count of 11 on the 2022 list sets the tone for the downtown market.
Those are large buyers, and a pre-engineered frame does not compete for the tower. It serves the smaller, adjacent demand: the supplier, the vendor, the regional branch. We build those in Plano, Round Rock and the smaller cities nearby, often as owner-occupied two-story buildings with a warehouse behind them.
Schedule from lease deadline to occupancy
Tenants and owners often have a hard date: a lease expiring, a staff move, a lender's covenant. Once permits issue, a small office shell goes from foundation to dried-in in a matter of weeks. The bigger variable is the interior, where mechanical, ceiling grid, finishes and furniture take as long as the shell itself. We run interior work behind the envelope as soon as the building is weathertight, which is a real advantage of a metal frame, because the roof is on early.
We list what slows an office: custom curtain wall with long lead times, specialty lighting and switchgear. We order those items first and sequence the rest around them. You can read how this works across our design-build process, and the manufacturing pages show owner-user offices attached to production floors. A clinic wing follows the same logic as our medical office page.
Have an office on the drawing board?
Send the program, the site and the move-in date. We will return a frame layout, three envelope options with price bands and a written schedule.
Common Questions
Will a metal-framed office look like a warehouse?
Only if you choose that skin. The frame is behind the walls. We regularly clad the public elevations in brick, stone, stucco or composite panel and use glass storefront at the entry. The side and rear walls can be insulated metal panel, which keeps costs down where no client sees it.
How many floors can a pre-engineered frame carry?
One to three stories is the practical range, using a rigid frame for the roof and a floor system for each level. Taller office buildings are structural steel or concrete territory. If you are close to the line, we will tell you which structure is cheaper at your size.
What does the energy code require for a Texas office?
Commercial buildings follow the IECC as the State Energy Conservation Office still lists it, unless the city has adopted a newer edition. That means a specified insulation value, air barrier and lighting power density. Continuous insulation behind the wall panel and a cool roof meet most of it.
Is accessibility registration required for an office?
If the total estimated cost is $50,000 or more, construction documents must be registered with TDLR and reviewed before inspection. Below that, the building must still comply with the Texas Accessibility Standards. We build the registration into the schedule.
