Allen · Collin County · Tenant Improvement

Tenant Improvement Contractor in Allen, 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 medical-dental reception: a Calacatta quartz transaction counter under a lit arched opening, with white shaker cabinets and two workstations behind it.

Delivered work · Medical-dental reception · DFW

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A tenant improvement in Allen starts from whatever the lease says the landlord delivers, and the space on offer here runs from newer multi-tenant space along the US-75 and Bethany Drive interchange to multi-tenant retail and service space around Watters Creek. That delivered condition decides the cost: a raw shell needs everything, a white box needs layout and finishes, and a second-generation space may need only reconfiguration and cosmetics.

Allen's commercial inventory skews newer than the older Dallas suburbs, so more tenants here finish raw shell than adapt a suite someone already operated in, and the landlord usually delivers a shell for the tenant to finish. For a tenant that means building rather than adapting, and it makes the TI allowance negotiation matter more here than almost anywhere else. We price your side of the work letter in writing before you sign.

Published Rates

Tenant Improvement pricing in Allen

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
Paint and flooring refresh$10 to $25/SFPaint, flooring, minor repairs. No partition or MEP work.
Light office TI$35 to $65/SFLight partitions, paint, flooring, electrical allowance.
Standard office TI$65 to $95/SFTypical office build-out baseline: offices, conference, reception.
Higher-end office TI$95 to $140/SFMore millwork, glass, and finish detail.

Final number depends on the specifics of your Allen space. See the full tenant improvement scope across DFW, or what a commercial remodel costs in Allen.

Permitting in Allen

Commercial tenant improvements in Allen permit through the City of Allen, plus mechanical, electrical and plumbing permits depending on scope. Design to permit approval averages three to four weeks, and we pre-file so review runs in parallel with finalizing your scope rather than after it.

What the price includes

  • Landlord work letter and TI allowance terms read before the scope is written
  • Allowance reconciliation paperwork submitted at handoff
  • Permit filing and City of Allen inspection scheduling
  • Shell delivery confirmed on the walk, before demolition rather than after
  • One-year workmanship warranty

Tenant Improvement in Allen: common questions

What does a tenant improvement cost in Allen?

Allen's retail and office corridors turn over steadily, and a lot of what fills them is specialty space that prices on plumbing and power rather than on floor area. Paint and flooring refresh runs $10 to $25/SF, Light office TI runs $35 to $65/SF, Standard office TI runs $65 to $95/SF, and Higher-end office TI runs $95 to $140/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 tenant improvement in Allen?

The City of Allen issues the building permit, and the trade permits follow the scope. The landlord's sign-off on the drawings is part of the same path, and the building's rules for contractor hours, loading and insurance certificates are gathered before anything is submitted.

How does a suite near the US-75 and Bethany Drive interchange compare with a space around Watters Creek for a tenant improvement?

Along the US-75 and Bethany Drive interchange, a raw shell is typically a slab, exterior walls, a roof and utilities stubbed to the space, so framing, mechanical distribution, ceilings, lighting and restrooms are all the tenant's build. Around Watters Creek, the landlord's work letter decides the line: what is delivered as building standard and what the allowance pays for, against what you fund above it. We confirm which one you are looking at on the walk, before you budget.

What is the difference between a white box and a full finish-out in Allen?

A white box, or vanilla shell, is a raw but demised space: studs, a concrete floor, HVAC stub-outs, an electrical panel and restroom rough-ins. A full finish-out adds everything a tenant needs to operate: flooring, ceilings, lighting, paint, millwork and trade finishes. The lease says which one the landlord delivers, and we build from there.

Can you hit a firm Allen landlord delivery date on a tenant improvement?

That is the date the schedule is built backward from. Permits are pre-filed so review overlaps scope finalization, and long-lead items are ordered before demolition rather than after. A small firm cannot rescue a bad schedule with overtime at the end, which is exactly why we do not build one.

Everything we do in Allen

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

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