


COMMERCIAL ENERGY · AUTOMATION · FACILITY SERVICES
Commercial contractors in Durham.
We plan and coordinate commercial building projects in Durham with clear scopes, trade records, permit steps, and inspection handoffs.
WHAT WE DO
From energy audits to robot repair.
Energy
Find the waste, fund the fix.
Energy audits
Audit cost & pricing
Efficiency consultants
ALL ENERGY →
Battery
Storage that pays for itself.
BESS installation
Battery backup
Containerized BESS
ALL BATTERY →
EV
Charging that shows up on time.
EV charging installation
Fleet charging
Workplace charging
ALL EV →
Robots
Automation that earns its floor space.
Cleaning robots
Autonomous floor scrubbers
Security robots
ALL ROBOTS →
Mechanical
The big installs, built right.
HVAC installation & replacement
Ductwork installation
Sheet metal & pipe fabrication
ALL MECHANICAL →
Maintenance
The trades that keep buildings alive.
HVAC service
Electricians
Roofing
ALL MAINTENANCE →
Not sure where it fits?
Reach out. We scope it and put the right team on it, whatever the trade.
DURHAM BY THE NUMBERS
What Durham does to buildings.
6"
SNOW A YEAR
Snow removal is a contract here, not a maybe.
306K
PEOPLE STRONG
Durham commercial buildings keep a growing market running.
START HERE
What do commercial contractors handle in Durham?
Commercial contractors in Durham should turn building needs into a clear scope before crews start. We define the trade tasks, project records, access limits, permit steps, and inspection handoffs. Flux uses this to the buyer compare the same scope across the full project. The property address changes which fire prevention team handles permit, inspection, and fire code questions. We confirm whether the site falls under the City of Durham or Durham County. That choice changes the agency contact and the review path.
Scope fit checks
How to scope commercial contractors in Durham
- Project documents: We list the exact work, materials, and trade limits. This sets what crews must deliver and what the buyer can compare.
- Code and engineering analysis: We identify which parts need code review or engineering input. This changes the plans and approvals needed before field work.
- CSI MasterFormat section: We organize project specifications under the matching section number. This changes how bids, submittals, and closeout records are tracked.
- Site access condition: We record who may enter, when crews may work, and where materials may move. This changes labor timing and delivery routes.
- Poor fit: We do not treat an unclear request as a ready project. Missing scope documents fail the start check because crews cannot confirm trade limits or required records.
Permit path
Which Durham records change contractor planning?
Fire jurisdiction record
Agency route
We check the property address and record whether the City or County fire team has jurisdiction. That result changes where permit, inspection, and fire code questions go.
Temporary power permit
Power timing
If power is needed before the certificate of occupancy, Durham calls for a separate stand-alone electrical permit for “Service Only.” That condition adds a permit and inspection step to the project plan.
Electrical safety statement
Pass or fail
The temporary power application requires confirmation that the electrical system follows the National Electrical Code and is safe to energize. A failed safety check blocks temporary power approval.
Final electrical inspection
Closeout
We place the required final electrical inspection in the closeout record. If the installation does not pass, temporary power may be cut off, so the result changes turnover timing.

POWER & AUTOMATION
Battery storage, EV charging, and robots that work.
Commercial buildings are adding batteries, chargers, and floor robots faster than most contractors can keep up. We design and install battery energy storage systems, handle utility interconnection, and build EV charging from a pair of stalls to a full fleet depot.
On the automation side, we deploy cleaning and security robots that pay for themselves in labor, then keep every piece of it running. Planning any of this? Get in touch and get a real number for your building.
Get in touchHOW IT WORKS
From first call to finished work.

01
Get in touch
Tell us the building and the problem. Two minutes, no phone tag.

02
Get a scoped proposal
We assess the site, engineer the fix, and put a real price on it.

03
The work gets done
Vetted, insured local crews, with one point of contact from scope to done.
WHY FLUX
One call covers the whole building.
Every trade, one contact
Mechanical, electrical, energy, robots. You deal with one person from scope to done.
Licensed local crews
Insured crews from your market, vetted before they walk your site.
A real price, fast
Free site visit, scoped proposal, and a number you can take to your board.
Built for what's next
Battery storage, EV charging, and facility robots alongside the trades you already buy.

THE CORE TRADES
The trades that keep a building running.
HVAC, plumbing, electrical, roofing. The unglamorous work is most of the job, and slow contractors are where it costs you. Our mechanical crews handle installs and replacements, from rooftop units to boilers, chillers, and process piping.
Maintenance covers the rest: service calls, electricians, roofing, fire and life safety, landscaping, and snow. Not sure where to start? An energy audit finds the waste and funds the fix.
Get in touchWHO WE SERVE
Every kind of commercial building.
Office & corporate
Tenant comfort, uptime, and energy costs under control.
Industrial & manufacturing
Process piping, automation, and the power to run it.
Warehouse & logistics
Docks, floors, charging, and robots that earn their space.
Retail & hospitality
Fast fixes and clean installs that never touch open hours.
Healthcare & medical
Code-first work in buildings that can't go down.
Multifamily & HOA
One contact for the whole property, every trade.
POPULAR PROJECTS
What we get asked for most.
QUESTIONS
Straight answers.
What should a Durham commercial building owner provide first?
Provide the site address, project documents, trade limits, access rules, and needed completion date. We use them to set the scope and route agency questions.
How does a Durham address affect a commercial project?
The address determines whether the City or County fire team handles permit, inspection, and fire code questions. We record that jurisdiction before routing those items.
When does temporary power change the project plan?
If power is needed before the certificate of occupancy, the plan must include the separate “Service Only” electrical permit, safety statement, and inspection steps.
What can stop work from starting?
Missing scope documents, unclear trade limits, or an unresolved permit path can stop the start check. We need those items settled so crews and records match the approved plan.
GET STARTED
One call away.
Tell us the building and the problem. We bring the plan, the price, and the crew. Site visits are free, always.
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