August 8, 2026
Aluminum Storefront Lead Times: How to Keep Glass Off Your Critical Path
On most tenant improvements, storefront is one of the last things installed — and one of the first things that should have been ordered.
That gap is where schedules go wrong. The framing is up, the interior is moving, and the storefront package is still sitting in someone’s inbox waiting on a finish decision. Then it becomes the only thing standing between your client and their opening date.
Here’s what actually drives that schedule.
What makes a storefront package slow
Finish : Stock finishes move fastest. Custom anodized and custom powder-coat colors add time — sometimes weeks — because the material has to be finished to order.
Glass makeup: Standard insulated units in common sizes are one thing. Specialty tints, low-E variations, laminated makeups, and oversized lites are another, and they’re often ordered separately from the framing.
Door hardware : Closers, panic devices, electric strikes, and access control tie-ins each have their own availability, and a single backordered device can hold a door.
Size : Oversized lites and tall entrances carry longer fabrication and delivery windows, plus real logistics on site.
Approvals : Shop drawing review and finish approval are part of the schedule too, and they’re the part that’s entirely inside your control.
Where GCs usually lose the weeks
Almost never in fabrication. Almost always in the decisions in front of it.
The finish sits unapproved for ten days. The hardware schedule isn’t final because the tenant is still deciding on access control. Shop drawings come back with one comment and go quiet for a week. None of these feel like schedule events at the time, and all of them push the same delivery date.
The fix is unglamorous: make the storefront decisions early, before they feel urgent, and treat approval turnaround as a scheduled activity rather than something that happens when someone gets to it.
A workable sequence
Week one : get the glazing sub the elevations and hardware schedule. Get real lead times back, tied to the specific finish and glass makeup you’re considering. If a choice adds four weeks, you want to know while there’s still an alternative.
Early : lock the finish. This is the single highest-leverage decision on the package.
Early : finalize door hardware, including anything electrified. Coordinate with your electrical scope now — a door that needs power needs it roughed in.
Shop drawings : set a review turnaround with your team and hold to it.
Before install : confirm openings are framed and dimensioned as approved, the substrate is ready, and there’s access for oversized material.
Two conditions to check on site before install day
Openings match the approved drawings. Framing drifts. A rough opening that’s an inch off from the shop drawing is a problem discovered best before the material arrives, not when it’s on the truck.
There’s a path in. Oversized lites need a route to the opening and room to set. On a build-out with interior work already underway, that route disappears quietly.
The alternate-finish conversation
The most useful thing a glazing sub can tell you on a storefront package is which decision is costing you the most time — and whether there’s a comparable option that isn’t.
Sometimes a similar finish in stock gets you back three weeks and nobody but the spec sheet can tell the difference. That conversation is only useful in week one. By the time the opening date is at risk, you’ve lost the ability to choose.
How we handle storefront
Send us the elevations and hardware schedule early and we’ll give you real lead times on the actual package you’re considering, including where the long poles are and what the alternates would save you.
Once it’s ordered, you’ll hear from us at every stage — approvals, delivery, and install — and you’ll hear about a slip from us before it affects your date, not after.
We’re a licensed C-17 glazing contractor with 15+ years serving Ventura County, working on commercial build-outs, tenant improvements, and retail storefront throughout the region.
Getting started is simple:
Email Aim Fuller Glass your project details.
Get a personal consultation and free visual mockup.
Get glass handled by the pros — on time.