Commercial Electrician in Dover, NH: Fit-Ups and Build-Outs

What a Dover Fit-Up Is Usually Going Into

Very little commercial space in Dover was built as commercial space in the form it is now let, and that is the first thing to establish about any unit.

The downtown units along Central Avenue are mostly ground floors of older buildings, with apartments or offices above and a service that was sized for the building rather than for a restaurant kitchen in one corner of it. The question is not what the unit needs. It is what is left in the building after everybody else has taken theirs.

The mill conversions are the other common one, and they cut the opposite way: the supply is usually generous because the building was industrial, but the distribution to any given unit is whatever the conversion ran, which may be a long way short of it.

Either way the answer comes from looking at the incoming supply and the existing distribution together before the design is fixed, not after. Service and switchgear work is what follows when the answer is that there is not enough.

Restaurants Are the Load That Catches People Out

Dover’s downtown has grown a real restaurant and bar trade, and a commercial kitchen is a genuinely large electrical load in a building that rarely has room for it.

The equipment schedule is the document that matters and it is usually the one that arrives last. Every piece is designed from its nameplate: the circuit, the disconnect and the final connection, and a good proportion of commercial kitchen equipment is three phase and only made that way. Ventilation, refrigeration and the make-up air all sit on top of that.

The sequencing is the other half. Electrical inspection is one of several sign-offs on a food premises, alongside health and fire, and they do not queue politely behind each other. A fit-up that has not planned the order loses weeks to waiting rather than to work.

Our guide to restaurant fit-up electrical sets out the whole sequence, and equipment and machine connections covers the final connections themselves.

Working Above and Below Somebody Else

A Dover ground-floor fit-up almost always has occupied space above it, and that is a constraint on the work rather than a detail.

Anything touching the building’s incoming service or its common distribution affects the apartments and offices upstairs, so it gets scheduled rather than done when convenient. A shutdown that is fine for a unit under construction is not fine for the twelve tenants above it.

Noise, access and the hours the work can happen are the other half of it, and they are usually written into the lease rather than negotiable. Coring a floor is not an evening job in a building with people sleeping in it.

The practical version is that the sequence gets built around the building rather than around the unit, and the units that run to time are the ones where that happened at the design stage. Staying open during electrical work covers the same problem from the neighboring tenant’s side.

What the Landlord Owns and What the Tenant Owns

In Dover’s older buildings this line is frequently unclear, and it is worth settling before anything is ordered rather than after it is installed.

Typically the landlord owns the incoming service, the meter arrangement and the distribution up to the unit, and the tenant owns everything inside it. In a converted building that boundary may sit in an odd place, or the unit may be fed from distribution that also serves somebody else, which makes it a shared item rather than either party’s.

The question that matters commercially is who pays when the unit needs more than the landlord’s distribution can give it. That is a lease conversation and it is far cheaper to have before a lease is signed than after a kitchen has been specified.

Where the building genuinely cannot supply the unit, the options are a service upgrade, which involves Eversource and has a lead time, or a design that fits what is there. Both are real answers and the first one is not always the right one.

Lighting a Dover Retail or Restaurant Space

Lighting is the part of a fit-up a customer actually experiences, and in Dover’s downtown units it is constrained by a ceiling somebody else owns.

The older buildings along Central Avenue frequently have pressed tin, exposed joists or a low plaster ceiling with an apartment floor directly above. Recessed cans may not be possible at all, and where they are, the fire separation between the unit and the dwelling above has to survive being cut into. That single constraint decides more lighting schemes here than taste does.

The workable answers are usually surface mounted, track or suspended rather than recessed, and in a restaurant that is frequently better anyway: a bar wants light on the back bar and on faces, not a grid of downlights. Emergency and exit lighting has to be designed in rather than added at the end, because it is on the inspection list and it is visible.

Controls are worth settling early. A restaurant wants scenes rather than switches, a retail unit wants the window lit on a timer, and both want somebody able to change it without an electrician. Commercial lighting covers the design side and lighting a room properly covers the underlying principles.

Data, Alarm and the Trades That Follow the Electrician

The low voltage side is where a Dover fit-up most often loses days, because it is planned last and installed first.

Point of sale, card terminals, music, cameras, the alarm and the wifi all want containment through the same walls and ceilings as the power, and in a building with a ceiling that cannot be easily opened twice, that has to happen in one pass. A cable pulled a week later is a cable surface mounted, which in a finished restaurant is exactly where it will be seen.

The fire alarm is the one with an external dependency. In a multi-unit building the unit’s system usually has to interface with the building’s, and that is a conversation with the landlord and often with the monitoring company rather than a purchase. It also has its own inspection.

Low voltage and systems covers what we do on that side. The practical point for a fit-up is to get the data and alarm layout onto the same drawing as the power before anything is pulled, because the second pass is always the expensive one.

The Sequence That Keeps a Dover Fit-Up on Its Opening Date

Almost every late fit-up we see was late for one of two reasons, and neither of them is the electrical work taking longer than expected.

The first is a supply that could not carry the design, discovered after the equipment was ordered. That is a half-day question at the start and a months-long problem in the middle, because a service change involves Eversource and their timeline is not ours.

The second is the order of the sign-offs. Electrical inspection is one of several on a food premises, alongside health and fire, and they do not queue politely behind each other. Each has prerequisites, and a fit-up that has not mapped them loses weeks waiting rather than working.

What keeps it on date is unglamorous: the equipment schedule early even if it is provisional, the supply confirmed before the design is fixed, the low voltage on the same drawing as the power, and the inspections booked as a sequence rather than requested as they come up. Fitting out an old building covers the whole thing, and staying open during electrical work covers it from the neighbors’ point of view.

The last practical point: bring the electrician in before the lease is signed rather than after. The two things that sink a Dover fit-up are both cheap to answer on paper and expensive to answer on site.