
We signed the lease in March and were serving customers in June. LNB walked the space with our drawings before we committed and told us exactly what the landlord's work letter did not cover.
Marisol Vega
Owner · Independent Cafe
By Service
Tenant Improvements
The landlord gave you a shell and an allowance. We turn it into your space.
Commercial Build Out Contractor
The same work, in the language most tenants use.
Tenant Finish Out Contractor
The Texas and Midwest term. Retail, restaurant, office and medical finish-outs.
Commercial Remodeling Contractor
Reworking space you already occupy, phased so you stay open.
Commercial Renovation Contractor
Bringing aging space up to current code and current standards.
Commercial General Contractor
Single-point contract, permits, trades, schedule and closeout.
By Space Type
Franchise Build-Outs
Your brand standard, built to spec, location after location.
Restaurant Build-Outs
Hoods, grease traps, health department, front of house. Open on schedule.
Retail Build-Outs
Storefront, fixtures, lighting, POS rough-in. Merchandise-ready.
Office Build-Outs
Class A finishes, demising walls, data, and a floor plan that actually works.
Medical & Med Spa Build-Outs
Treatment rooms, med gas, ventilation, ADA. Built to pass inspection first time.
Dental Office Build Out
Operatories, vacuum and air, imaging shielding, sterilization.
SBA-Funded Projects
7(a) and 504 draw schedules, and the documentation your lender releases money against.
AIA Billing (G702 / G703)
The certified payment application every bank, landlord and lender already knows how to read.
Our Process
Five stages, what you get at the end of each one, and what we need from you.
Financing
Spread the cost over months or years through our lending partners.
Guides
Costs, timelines and allowances, answered in plain language.
Where We Build
Headquartered in Katy, TX. Heaviest concentration across the Texas metros, and on site in all fifty states for multi-location programs.
On site in all fifty states. Don't see your city? Call us anyway.
All locationsSan Antonio
A San Antonio tenant improvement contractor works across historic downtown, mid-century buildings along the loops and new retail on the north edge. Each one builds differently, and pricing them the same is how a budget breaks.
San Antonio is a steady build market with a wide spread of building stock: historic downtown and Southtown, mid-century commercial along the loops, and continuous new retail on the north and northwest edges. Each one builds differently.
LNB Construction handles tenant improvements and finish-outs across San Antonio and Bexar County.


The landlord gave you a shell and an allowance. We turn it into your space.
In San Antonio
Your brand standard, built to spec, location after location.
In San Antonio
Hoods, grease traps, health department, front of house. Open on schedule.
In San Antonio
Storefront, fixtures, lighting, POS rough-in. Merchandise-ready.
In San Antonio
Class A finishes, demising walls, data, and a floor plan that actually works.
In San Antonio
Treatment rooms, med gas, ventilation, ADA. Built to pass inspection first time.
In San AntonioDowntown, King William, Southtown and the River Walk area carry historic designation and design review. Exterior work, signage and storefront alterations go through a separate approval that runs on its own schedule alongside the building permit.
Much of the inner-loop commercial inventory is decades old. Electrical service capacity, waste line condition, and pre-1980s floor tile and mastic are the recurring three. Investigative demo before pricing is cheap insurance.
The South Texas Medical Center area and the medical plazas along Loop 1604 and Stone Oak generate steady demand for medical and dental build-outs, a category with its own regulated scope and its own inspections.
Stone Oak, Alamo Ranch, Bulverde and the 1604 corridor are new-build retail, typically delivered as cold shell with developer design controls.
Bexar County and the surrounding jurisdictions, including Alamo Heights, Olmos Park, Leon Valley, Converse, Schertz and New Braunfels, each run their own review.
Drag any handle. On the left, a space in the condition a landlord hands it over in. On the right, an interior a business can trade out of. These are the kinds of build-out San Antonio buys most.

ShellFinished
ShellFinished
ShellFinishedIf yours isn't on the list, that isn't a no. Call us.
The part that matters is not the bid. It is whether the space opened when they said it would.
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Next step
Send us the space and the brand standards. You'll get a walkthrough scheduled inside 48 hours and a real number. Not a range, not a “starting at.”
No obligation. No pressure. If we're not the right builder for your project, we'll tell you on the call.
info@lnbconstruction.netFinancing
Spread the cost over months or years with competitive rates and pre-qualification in minutes.