Door Repair Near Me repairs, installs and replaces doors throughout Markham — the heritage core of Unionville and Old Markham Village, the large 1990s and 2000s subdivisions through Cornell, Wismer and Berczy, and the office and light-industrial parks along Woodbine and Highway 404. Bonded, insured, police background-checked. Call (647) 955-5637.
What Markham Doors Need
- Newer subdivisions, older problems. Much of Markham was built in the last 30 years, so the doors are not old — but they were hung quickly. The recurring faults are latches that miss the strike, hinge screws that never had solid backing, and seals that were never adjusted properly. These are alignment repairs, not replacements.
- Builder-grade entry doors reaching their limit. The late-90s and early-2000s builds are now at the age where the original steel or fibreglass entry door has lost its weatherstripping and dented — often a door replacement.
- Patio and garden doors. Very common in Markham’s family housing and the single most frequent residential call — see sliding and patio door repair.
- Unionville and Old Markham Village. Genuinely old stock, where the original wood doors are worth restoring rather than replacing — see wood door repair and Unionville door repair.
- Office and industrial parks. Hollow metal doors, high-cycle closers and panic hardware around Woodbine, Warden and the 404 corridor.
Door Services in Markham
- Residential door repair — entry, interior, patio and sliding
- Door replacement and installation
- Door frame and jamb repair
- Commercial and office door repair
- Storefront door repair in Unionville, Markville and the plazas
- Emergency door repair and board-up
- Glass door replacement
- Locks, rekeying and deadbolts
- Garage door repair
Areas of Markham We Cover
Unionville, Old Markham Village, Cornell, Wismer, Berczy Village, Cachet, Angus Glen, Milliken Mills, Markham Village, Thornlea, Buttonville, Cathedraltown, Greensborough, Box Grove and the Woodbine and 404 business corridors.
Why Newer Homes Still Get Door Problems
People are often surprised that a fifteen-year-old house has a door that will not latch. The reason is almost always installation rather than wear. On a fast production build, the door is set in the opening, shimmed at top and bottom, foamed and trimmed — but not shimmed solidly behind every hinge and behind the strike. It works fine while everything is new. Then the house goes through a few years of seasonal movement, the unsupported jamb flexes, and the latch stops meeting the strike cleanly. The fix is straightforward and permanent: proper shimming and backing behind the hardware, then resetting the reveal. It is a repair, and it is well worth doing before the door starts dragging and wearing the frame.
Frequently Asked Questions
My house is only fifteen years old and the front door will not latch. Why?
Usually the jamb was never shimmed solidly behind the hinges and strike. Seasonal movement then lets it flex. It is a repair, not a replacement.
Do you repair garden and patio doors?
Yes — rollers, tracks, alignment, locks and glass. Most stiff patio doors are a repair.
Can you restore an older door in Unionville?
Yes. Older solid wood doors are very repairable, with rotted sections spliced in matched timber.
Do you serve Markham businesses and offices?
Yes, including hollow metal doors, closers and panic hardware, with after-hours attendance.
Book a Door Repair in Markham
Call (647) 955-5637 or use our contact form for a free estimate.