Sunnyvale · Dallas County · White Box & Shell Finish-Out

White Box & Shell Finish-Out Contractor in Sunnyvale, TX

Written scope and locked price before any deposit. Permits and inspections handled.

Priced per project after a site walk · One-year workmanship warranty

Get a written estimateCall (469) 721-0146, i30 Builders

Free site visit · written scope · lump-sum price

Rated 5.0 on Google$1M GL + $1M Umbrella1-year workmanship warranty

Finished office reception: an L-shaped gray quartz desk on a walnut base in front of a horizontal walnut slat wall, on a gray stone-look tile floor.

Delivered work · Office reception · DFW

Get a written estimate

Four fields. We call back within one business day to set up the site visit.

A white box in Sunnyvale is the step between a cold shell and a tenant's own build-out, and here it can start from professional office, service businesses and light retail along the US-80 corridor, from older service space to newer pad sites. White box is not a standardized term, so the scope is written to the lease and the city: demising walls, level-4 drywall, a ceiling grid and building-standard lighting, HVAC distribution, a code-compliant restroom and electrical service to a panel.

Sunnyvale's commercial zoning is deliberately limited, so there is no large-format space here, and the work is planned around a business that stays open. A white box between operating tenants is built around them: tie-ins and any base-building shutdowns are scheduled with the property manager, and noisy work runs outside their hours.

Published Rates

White Box & Shell Finish-Out pricing in Sunnyvale

All-in pricing covering labor, materials, permits, inspections, and project management. Brand signage, FF&E, and IT/AV cabling are separate line items called out in the written scope.

Scope bandRateWhat it covers
White box from cold shell$55 to $85/SFDemising walls, level-4 drywall, ceiling grid, HVAC distribution, code restroom.

Final number depends on the specifics of your Sunnyvale space. See the full white box & shell finish-out scope across DFW, or what a commercial remodel costs in Sunnyvale.

Permitting in Sunnyvale

Commercial tenant improvements in Sunnyvale permit through the Town of Sunnyvale rather than a city building department, plus mechanical, electrical and plumbing permits depending on scope. We manage the submission, plan review and certificate-of-occupancy support as part of the project, and design to permit approval still averages three to four weeks.

What the price includes

  • White box from cold shell at $55 to $85/SF, scoped item by item to the lease
  • HVAC equipment and electrical gear ordered during the permit window
  • Permit filing and Town of Sunnyvale inspection scheduling
  • Certificate-of-occupancy support with the Town of Sunnyvale
  • One-year workmanship warranty

White Box & Shell Finish-Out in Sunnyvale: common questions

What does a white box finish-out cost in Sunnyvale?

What changes a Sunnyvale number is the mix of older service space and newer pad sites, and how quickly somebody can get to the site when something is wrong. White box from cold shell runs $55 to $85/SF. These are budgeting ranges, not a quote: scope moves the number more than square footage does, and every job is scoped and priced per project after a site walk. Permits and standard city inspections are in the price. FF&E, design and engineering, landlord fees and the category adders are priced separately and named in the written scope.

Who permits a white box finish-out in Sunnyvale?

The Town of Sunnyvale issues the building permit, and the trade permits follow the scope. White box inspections typically run framing rough-in, MEP rough-in, fire-stop, insulation and final, and the documentation goes to both the city and the landlord.

What should I know about a suite on the US-80 corridor for a white box finish-out?

Along the US-80 corridor, a cold shell is a slab, exterior walls, a roof and stubbed utilities, and the white box brings it to a leasable condition the next tenant can finish. A bay between two operating tenants needs fire-rated demising walls and coordinated tie-ins to the building's systems, with any shutdowns scheduled through the property manager. We confirm what the space actually includes on the walk, before you budget.

Do you coordinate with the base systems of a Sunnyvale building?

Yes. We review the building's mechanical and electrical capacity, coordinate tie-ins to base HVAC and electrical distribution, and work with the property engineer or management company when a base-building shutdown or tie-in window is needed.

Does Sunnyvale permit a white box finish-out differently from the cities around it?

Yes, in that it is a Town rather than a city building department. Commercial work permits through the Town of Sunnyvale, and we manage the submission, plan review and certificate-of-occupancy support as part of the project. Design to permit approval still averages three to four weeks, in line with our other markets.

Everything we do in Sunnyvale

White Box & Shell Finish-Out in other cities

Prefer to give us the details now?

Tell us the space, scope, and target start date. We'll visit your Sunnyvale, TX site and send back a written scope within 5 business days, no deposit until you approve it.

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