What a TI Allowance Actually Is
A tenant improvement, or TI, allowance is money a landlord commits toward finishing or upgrading a leased space, typically expressed as a dollar amount per square foot and negotiated as part of the lease itself. It's meant to offset the cost of making a shell or previously-occupied space fit a new tenant's specific use — but it's a contribution toward the build-out, not a guarantee that it will cover the full cost.
What counts toward the allowance, and what doesn't, varies lease to lease and landlord to landlord. Some allowances cover only 'building standard' finishes — a defined, often modest, level of flooring, paint, and ceiling grid — and treat anything beyond that as a tenant-funded upgrade. Others are more flexible but still typically exclude specialty items like tenant-specific equipment, certain permit fees, or work outside the leased footprint.
The gap between what the TI allowance covers and what the space actually needs is where most build-out budget surprises come from — not from contractor pricing, but from a mismatch between the lease's assumptions and the tenant's actual scope.
Why Overages Happen
Overages typically trace back to one of a few patterns: the tenant's intended finish level or equipment needs exceed what 'building standard' assumes; the existing space needs more MEP work than expected once walls or ceilings are opened up; or the allowance was negotiated before the actual scope of work was defined, based on a rough estimate rather than a real bid.
A specific and common trap: allowances are often set based on a general per-square-foot number during lease negotiation, before anyone has walked the space with a contractor or nailed down finish selections. By the time the actual scope is defined, after signing, the tenant may discover the allowance doesn't stretch as far as assumed, with little leverage left to renegotiate.
Space type matters here too. A general office or retail build-out is more likely to land within a typical TI allowance than a medical, dental, or restaurant space, where specialized plumbing, ventilation, or equipment rough-in tends to push cost above what standard office-oriented allowances anticipate.
How We Scope a Build-Out Against Your Allowance
Before work starts, we coordinate directly with your property manager or landlord — not just with you — to understand exactly what the TI allowance is, what it's intended to cover under your specific lease, and how it will be disbursed, often in draws tied to construction milestones. That direct coordination matters because the landlord's representative usually has both the lease terms and any building-specific rules, such as approved contractor lists or insurance requirements, that affect the scope and schedule.
From there, we build a fixed-price bid based on your actual intended scope and finish selections, and compare that number against the allowance line by line, not just as a single lump comparison. That lets us flag, before any work begins, exactly which parts of the project fall inside the allowance and which would be an out-of-pocket overage, so you're deciding with real numbers instead of estimates.
If the comparison reveals a gap, we can work through options with you before signing off on the scope: adjusting finish selections to bring cost down, phasing certain upgrades for later, or confirming the overage amount so it's a known, budgeted cost rather than a surprise mid-project change order. Every project we build runs on a written contract and fixed price — the goal of this process is making sure that fixed price and your allowance are reconciled before we start, not after.
Questions Worth Asking Before You Sign
A few questions are worth resolving with your landlord or leasing agent before the lease is finalized, not after: exactly what 'building standard' finishes mean in dollar or spec terms for this building; whether the allowance is disbursed in draws and what triggers each draw; whether unused allowance can be applied to rent or is lost if unspent; and whether the landlord requires an approved contractor list or specific insurance minimums.
It's also worth confirming, in writing, who's responsible for any work outside the allowance's scope — permit fees, impact fees, or utility upgrades required to support your specific use, such as added electrical service for equipment, are sometimes treated as tenant responsibility even under a generous-sounding allowance. Getting a fixed-price bid before finalizing lease terms, where the timeline allows it, is the single best way to walk into a lease negotiation with real numbers instead of assumptions.
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