Maglock Installation in Memorial: Clean Installs, Hidden Hardware and Honest Limits

Four parts of Memorial, four different maglock calls

The Memorial Villages

Bunker Hill, Hedwig, Hilshire, Hunters Creek, Piney Point and Spring Valley are separate small cities, each with its own city hall. Most of their housing is large single-family homes, many of them rebuilds on lots that once held 1950s ranch houses, along with churches and private schools. Calls here are mostly about perimeter gates, guest houses and institutional entrances. Village gates, schools and congregations are covered in depth in our 77024 guide.

Memorial City and the I-10 corridor

The hospital campus, medical office buildings, the mall and mid-rise offices. Work here is suite doors, staff corridors and medication or supply rooms, nearly always inside a building that already has its own access platform and fire alarm.

West Memorial and the Energy Corridor

Corporate campuses and office towers west of Beltway 8, beside neighborhoods of 1970s and 1980s homes and townhomes along Memorial Drive and the Buffalo Bayou greenbelt. Requests lean toward secured rooms and residential gates.

Townhome and condominium communities

Gated townhome rows and condominium buildings throughout the area, where shared entries, pool gates and amenity doors belong to an association and a management company controls the system.

When the magnet must disappear: concealed and shear-lock options

A surface maglock is a bar under the header and a plate on the door. Nobody notices it on a service door; on a custom wood entry or a glass conference wall, everyone does. Three options reduce it, each at some cost in complexity.

Some doors cannot take any of the three. A frameless glass leaf on pivots with a thin top rail, or a stone surround with no usable header, may call for a different kind of lock altogether, and we will say so rather than force it.

One finish rule covers all three: nothing goes on the magnet face or the armature face. When a designer asks for the plate painted to match the door, the paint becomes a gap and holding force drops with it.

Maglocks in Memorial homes: where they fit and where they do not

Owners who use maglocks at work often want one at home. Some of those requests are sound; others would make the house less safe.

Reasonable residential uses

• Pedestrian gates in a perimeter wall or fence, released by an intercom, a keypad or a call station.
• A guest house or garage apartment door released from the main house.
• A home office or studio with a separate client entrance, locked from outside and always free to open from inside.
• Equipment rooms, wine storage and pool equipment enclosures, where the goal is keeping people out and nobody stays inside.

Where we steer owners away

• The main front door. It is the family’s primary exit. A lock that needs a sensor or a button to release is a poor match for a door that children, guests and older relatives must open quickly, and it lets go during a long outage. A quality electrified lockset or smart deadbolt serves a house better.
• A safe room. The whole point of a safe room is to stay locked from inside even when power fails. A maglock does the opposite, so a safe room needs a different kind of lock.
• Bedrooms and bathrooms. Any door someone may need to get out through in an emergency, especially at night, should open with one ordinary motion.

Houses fall under the residential code, which requires the main exit door to open from inside without a key or special knowledge, but it does not spell out electrified release methods the way the commercial code does. We apply the commercial standard of care anyway: anyone inside must be able to leave without knowing anything special.

Secured rooms in Energy Corridor and Memorial City offices

Corporate tenants along I-10 rarely need a maglock on the main suite entrance, because the building usually provides one. What they ask for is control of rooms inside the suite: the network closet, the records room, a lab or sample room, an executive wing, a room where confidential work happens.

• Proof, not just a closed door. A door position switch says the leaf is shut. A maglock with a bond sensor says the armature is seated at full force. For a room that gets audited, logging both makes the record mean something.
• Instant exit from a small room. Someone working inside a closet-sized IT room must be able to leave immediately. A motion sensor alone is never the only way out on our installs; a hardwired button or exit hardware backs it up.
• Fire alarm release inside a tenant suite. Interior maglocks along a path of travel still have to release on alarm. In a multi-tenant building the fire alarm belongs to the landlord, so the release relay is arranged through them.
• Ceilings and walls that stop at the grid. A maglocked room whose walls stop at a lay-in ceiling can be entered over the top, and we flag that when we see it.
• The corporate badge platform. Most tenants want new doors on the system their IT or security team already manages, so we work with that team on the controller side.

Replacing or upgrading an older maglock system

Much of the office stock along the I-10 corridor went up between the 1970s and the 1990s, and some maglocks and power supplies in those buildings are old enough to show it. They are rarely a simple swap.

1. The footprint may not match. A new magnet from a different maker can have different hole spacing and a different armature. We stay in the same product line where it is still made, or use an adapter plate, rather than drilling a frame already full of old holes.
2. The power supply may be the real culprit. Old supplies drift, batteries swell or dry out, and some units have a fire alarm input that was jumpered out years ago. We load-test the supply before blaming the lock.
3. The release wiring may predate current practice. Older installs sometimes routed the exit button through the controller or relied on a sensor with no button at all. An upgrade is the moment to correct that.
4. The controller may not do what you want. Bond monitoring, remote lockdown and phone credentials depend on the controller and its software, not the magnet.

If one failing lock is all you want replaced, that is what we do; if the system around it is the bigger risk, that becomes a separate itemized option.

Online maglock kits versus a finished installation

Complete kits sold online include a magnet, an armature, a keypad, a button and a plug-in adapter. They work on a workbench. On a real door the gaps appear in predictable places:

• Plug-in adapters have no battery and no fire alarm input.
• Kit exit buttons are usually plain momentary switches, not a timed release that keeps lock power off for the required interval.
• The included bracket assumes an outswinging hollow-metal frame. Wood, glass and inswinging doors need other hardware.
• Nothing in the box solves where the wire goes in a finished house or office.

A kit can do for an unoccupied cabinet or closet. Any Memorial door people walk through needs the lock plus the release, power, wire path and testing.

How EVOTECH handles a Memorial maglock job

1. Walk the doors with the owner, and with the designer or builder when the finish matters.
2. Agree on the lock type and exactly what will be visible before any frame is cut.
3. Route cable through attics, closets and existing chases so finished walls are opened as little as possible, and say in advance where a patch will be needed.
4. Protect floors and finishes, and cut header pockets with dust control.
5. Mount and align with the door closed, then set the closer so it seats the armature every single time.
6. Wire the exit release independently of the controller, plus the fire alarm release where the building has one.
7. Test every release path with you, including a utility power-off test.
8. Leave each door labeled, the supply documented and the room clean.

Where the cost of a Memorial maglock job comes from

• Concealed or shear hardware versus a surface lock.
• Door and frame materials: custom wood, glass walls, stone or plaster surrounds.
• Finish protection, and whether patching and painting are coordinated with your painter or builder.
• Access rules: village requirements, association approval, building management, after-hours work.
• The state of the existing system, such as an aged supply or release wiring that needs correcting.
• Integration with a corporate or building-owned access platform.
• For gates, the distance from the house and whether cable must be trenched.

Each of these is priced separately in an itemized quote. Book an on-site estimate so we can see the doors and the finishes before we put anything in writing.

What goes wrong on finished doors

• A mortise pocket slightly off. The armature lands on the edge of the magnet instead of its center, and holding force drops without any visible sign.
• A shear lock on a door that rebounds. If the door bounces off its stop, the armature never settles into engagement and the lock reports a fault.
• Heavy wood doors that sag. After a season, a custom slab drops a fraction and a concealed or shear lock stops engaging. Hinges and closers have to be set up to carry the weight.
• A painted armature. It looks right and holds poorly.
• Glass hardware chosen without header depth. The door is ordered first, and only then does anyone ask where the magnet goes.
• A motion sensor near an air diffuser. Warm or cool air moving across its view can trigger a passive infrared exit sensor and release the door for no one.

Request a maglock quote in Memorial

Related services

Frequently asked questions