Scope of this guide
- Covers
- Alteration agreements, insurance certificates, building work rules and which jobs need approval
- For
- Owners and renters in New York City co-ops and condos
- You’ll leave with
- A seven-step order that keeps the building side of a project moving
In a Manhattan co-op, the most common reason a smart home or AV project slips isn’t a backordered speaker. It’s a package that reached the managing agent two weeks late, or an insurance certificate that named the wrong company. The building has as much say over your schedule as you do.
The good news is that the process is predictable. Boards ask for the same handful of things, and almost all of them can be prepared before anyone picks up a drill.
What usually needs approval, and what doesn’t
Every building has its own house rules, so treat this as a starting point and check yours with the managing agent.
| Job | Approval needed? | Why |
|---|---|---|
| Plug-in devices, smart bulbs and speakers | No | Nothing is attached to the building |
| Battery shades and wireless keypads | Rarely | Small screw holes and no wiring |
| Wall-mounting a TV | Often | Many buildings want to know about heavy wall fixings, and most want installer insurance on file |
| Swapping switches for smart dimmers | Often | It’s electrical work, even when it looks small |
| New cable runs inside walls or ceilings | Yes | Walls and ceilings are opened and patched |
| New outlets or circuits | Yes, with a licensed electrician | Line-voltage work is regulated by the city |
The alteration agreement
For anything that opens walls or touches wiring, expect an alteration agreement. It’s a contract between you and the co-op that sets out the scope, the contractors, the schedule and who pays if something goes wrong. A typical package includes:
- a written scope of work
- a marked-up floor plan showing cable routes and device locations
- an equipment list
- contractor licenses and insurance certificates
- a schedule with start and finish dates
- in many buildings, a deposit and fees for the building’s own architect or engineer to review the plans
Review can take several weeks, and longer when the building’s architect or engineer is involved. Sending a complete package the first time is the single biggest thing you can do for the schedule.
Insurance certificates
Almost every building requires a certificate of insurance (COI) from each contractor before they start. The building’s requirements will list the coverage amounts and the exact names that must appear as additional insured, usually the co-op corporation and the managing agent. A COI with a misspelled corporation name gets rejected, and the crew gets turned away at the service entrance.
Ask your installer to send a draft COI to the managing agent a week before the start date, not on the morning of the job.
Work hours, elevators and floor protection
- Most buildings allow construction noise only on weekdays, often within set hours such as 9 am to 5 pm.
- Freight or service elevator time has to be booked, and materials can’t come through the lobby.
- Hallways may need floor protection while work is under way.
- Some buildings, particularly on the Upper East Side, limit major alterations to the summer months.
These rules decide how many visits a job takes. Work that fits into one long day in a house can turn into two or three shorter visits in a co-op.
Electrical work and permits
Low-voltage cabling for speakers, Ethernet and keypads is usually handled by the AV installer. Line-voltage work is different. A new outlet behind a TV or a dedicated circuit for an equipment rack has to be done by a licensed electrician in New York City, and most of it needs a permit filed with the Department of Buildings. Build the electrician’s schedule and paperwork into the plan from the start.
A sequence that keeps things moving
Installers who work in co-ops regularly will run most of these steps for you. Midtown installer Nex AV, for example, prepares alteration paperwork and insurance certificates as part of its projects, and it’s worth asking any contractor whether they do the same before you hire them.
- Get the building’s alteration rules and insurance requirements from the managing agent.
- Have the space surveyed and agree on the scope, including where every cable will run.
- Put the package together: scope, plan, equipment list, licenses and COIs.
- Submit it complete, and ask the managing agent how long review usually takes.
- Order long-lead equipment while the package is under review, and everything else once it’s approved.
- Book freight elevator time for each visit as soon as dates are set.
- Close out with any sign-offs the building requires, and keep copies of everything.
Common questions
Do I need board approval to mount a TV?
It depends on the building. Many don’t ask for a full alteration agreement for a TV mount, but nearly all want the installer’s insurance certificate on file. Ask the managing agent before you book.
How long does co-op approval take?
A simple package can come back within a couple of weeks. Anything the building’s architect or engineer has to review usually takes longer. A complete first submission is the best way to shorten it.
Is it different in a condo?
Condos usually have lighter rules than co-ops, but most still require insurance certificates, set work hours and elevator bookings. Check the condo’s house rules.
Who pays the review fees?
Usually the shareholder doing the work. The amounts are set by the building and are normally listed in the alteration agreement.
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