Storefront Door Repair in Pittsburgh
The door your customers open a hundred times a day is a machine, and it wears out. We fix the closers, pivots and exit devices that everyone else wants to replace.
What We Fix
Commercial doors only. We have not cut a house key in nineteen years.
◆ Restaurants, retail, offices and clinics ✓ Repair before replacement ☎ Out-of-hours for existing clients
We Would Rather Repair It Than Sell You a Door
Thorncroft has worked on commercial doors since 2007, and the business is built on a fairly unfashionable position: most storefront doors that get quoted for replacement do not need replacing. A door that drags, slams or will not latch is usually a worn pivot, a tired closer or a strike that has drifted a few millimetres — parts that cost a fraction of a new leaf and can be fitted in an hour without the door coming out. Replacement is genuinely the answer when a frame is out of true, the aluminum is corroded through, or the hardware is discontinued. We will tell you which one you have, and we will tell you when it is the expensive one.
The Parts That Actually Fail
Nineteen years of call-outs narrows the stock list considerably.
Closers & Arms
Surface and concealed closers in the common commercial sizes, plus the arms and brackets that shear off them.
Pivots & Hinges
Bottom pivots, intermediate offsets and continuous hinges — the single most common cause of a door that drags.
Exit Device Parts
Latches, dogging assemblies, strikes and rods for the panic hardware brands actually installed around this city.
Weatherstrip & Sweeps
Perimeter seals, meeting-stile gaskets and door bottoms, cut to length on site rather than ordered in.
Get a Second Opinion on That Quote
If someone has quoted you for a whole new storefront, send us a photo of the door and the closer. We will tell you honestly whether they are right.
The Two Rules That Get Businesses Written Up
Almost every citation we are called in to fix comes down to one of two things. The first is opening force: an entrance door has to open with a light push, and a closer wound tight to stop it banging in the wind will quietly fail that test. The second is exit hardware — a door on an escape route must open with a single motion, which rules out the keyed deadbolt somebody added after a break-in and the thumbturn fitted above a panic bar. Both are cheap to put right and expensive to be caught on. We can survey your entrances against both, tell you what passes, and fix what does not without turning it into a renovation.
Doors That Open All Day
The higher the traffic, the sooner hardware wears — and the more a failed door actually costs.
Restaurants & Bars
Kitchen exits, patio doors and entrances that swing several hundred times a service, serviced outside trading hours.
Retail & Storefronts
Aluminum entrances, automatic operators and the closers that take a beating every time the weather turns.
Offices & Clinics
Access-controlled entrances, stairwell doors and the quiet-close hardware that waiting rooms need.
Light Industrial
Personnel doors beside roller shutters, plant room doors, and hardware rated for dust and constant use.
Businesses Whose Doors Stopped Being A Problem
Our front door had been dragging for a year and two people told us we needed a whole new storefront. Thorncroft replaced a worn pivot and adjusted the closer in about an hour. It has swung properly ever since and cost less than the estimates for the survey alone.
The exit device on our kitchen door failed on a Saturday service and we could not legally open. He talked our manager through securing it safely over the phone, arrived Sunday morning with the right unit, and had us trading by lunchtime.
We needed an ADA operator on a 1920s building where nothing is square and the landlord would not let us touch the frame. They found an approach that worked within the lease, handled the permit drawings, and it passed inspection first time.
Commercial Doors, Answered Plainly
Do I need a whole new storefront door?
Usually not, and this is the single most common thing we get called about after somebody else has quoted for replacement. A door that drags, slams, or refuses to latch is far more often a worn bottom pivot, a closer that has lost fluid, or a strike that has drifted out of alignment — all of which are parts, not projects. Replacement is genuinely right when the frame is out of true, the aluminum has corroded through, or the hardware line is discontinued and nothing will retrofit. Send a photo of the door and the closer and we will tell you which situation you are actually in.
How fast can you come out?
Standard response is within two business days across the city and the inner suburbs. For existing clients whose door will not lock or will not open — which usually means they cannot trade — we treat it as an emergency and get there the same day, including weekends. We are honest that we do not run a public 24-hour line; if you are a new customer with a door hanging open at midnight, a general emergency locksmith will serve you faster than we can.
Can you work outside our opening hours?
Yes, and for most of our restaurant and retail clients that is the normal arrangement. A door out of service during trading costs far more than the repair, so we book early mornings, after close, and quiet weekday windows as standard rather than as a premium. Tell us your trading pattern when you book and we will fit around it.
Is my exit door actually legal?
The test most businesses fail is simpler than people expect: a door on an escape route must open with a single motion, in the direction of travel, without a key. The two things that break that are a keyed deadbolt added after a break-in, and a thumbturn or slide bolt fitted above a panic bar. Both are extremely common and both are what an inspector looks for first. We can survey your entrances and exits, tell you what passes, and correct what does not — usually with hardware changes rather than construction.
Do you install automatic and ADA operators?
Yes, including on older buildings where it is genuinely awkward. The constraints are usually the frame, the power supply and the lease rather than the operator itself, so we survey first and tell you what is realistically possible before anyone commits. Where a landlord will not permit changes to the frame, there are often low-energy operators and hardware approaches that work within those limits — that is a large part of what the survey is for.
Tell Us What the Door Is Doing
Slamming, dragging, sticking or failing to latch — plus a photo of the closer if you can reach it. That usually identifies the part before we arrive.
- Visit usPittsburgh, PA 15222
- Call us(412) 555-0186
- Email usservice@thorncroftdoor.com