Start with what the building uses
Look at heating and electricity bills, opening hours, comfort problems and future plans.
One energy plan for buildings with more than one requirement
One plan for heat, power and comfort.
Planning more than one energy improvement? A free FLO survey checks how your building uses heat and electricity, then looks at which changes may work together and what to do first.
Joined-up energy planningDesigned for the building
Start here
What kind of project are you planning?
Tell FLO about the building and what you want to improve. You do not need to choose equipment yet.
01
A business, estate or several buildings
Look at bills, roofs, heating and daily use before choosing improvements.
Plan a commercial project02A charity or community building
Check CARES funding and find out what information your building needs.
Check CARES for our building03A home with several upgrades
Plan heat pumps, solar, batteries and EV charging so one job does not get in the way of another.
Plan a home energy upgrade04Work spread over several years
Do the most urgent work first while leaving room for what you plan to add later.
Plan work in stages
Start with the site—not a shopping list
Every energy decision changes the next one.
A heat pump uses electricity. Solar may provide some of it, while a battery can save unused power for later. FLO checks these together so one installation does not create a problem for the next.
Do the work in the right order
Check surveys, permissions and the power supply before deciding what to install first.
Know who looks after it
Make controls, instructions, maintenance and responsibilities clear when the work is done.
FLO project photography
Several systems. One building to make work better.
These photos show why space, power supply and the order of work matter when you add more than one system.
More than one energy need
The building may need better heating, lower electricity costs and comfortable rooms.
Systems that work together
Heating can raise electricity use; solar and a battery need to be planned around when power is needed.
Plan the order of work
Roof access, electrical changes and grid approval can affect when installation happens.
Your FLO assessment and quote
What will FLO include in your whole-building energy assessment and quote?
FLO assesses the property first, explains what we recommend and puts the proposed system, installation work, price, exclusions and aftercare in writing.
Request a free whole-building surveyHow your building uses energy now
FLO brings together heating and electricity bills, opening hours, comfort problems and planned changes.
What we recommend doing first
Your plan identifies the work worth doing now, the preparation it needs and what can sensibly wait.
The complete scope and responsibilities
FLO sets out the surveys, permissions, network applications, enabling work and who handles each installation step.
Handover, monitoring and support
You receive joined-up controls guidance, instructions, monitoring expectations and a maintenance plan.
Customer reviews
What customers say after working with FLO.
These short excerpts come from reviews published by FLO customers on Trustpilot.
“Not had any issues.”
MatthewSolar, battery and heat-pump customer
“They made a daunting project… seamless.”
SamHeat-pump customer
“Smooth, professional, and stress-free.”
ClareSolar customer
Specific services
Go straight to the work you need.
Find the right survey, installation, repair or support service.
Integrated systems
Commercial energy survey
Create one evidence baseline across heat, electricity, comfort, operating hours, plant and future plans before choosing technology.
See this service Integrated systemsRenewable energy masterplan
Coordinate heat, solar, storage, cooling, fabric, controls and electrical capacity across budgets and operating constraints.
See this service Integrated systemsHeat, solar & battery projects
Coordinate winter heat demand, daytime generation, storage duty, import capacity, export and controls without claiming perfect self-sufficiency.
See this service Integrated systemsElectrical capacity & grid planning
Bring existing maximum demand, import capacity, export, phases, switchgear and future loads into one early decision.
See this service Integrated systemsRenewable project phasing
Sequence surveys, enabling work and installations while protecting future capacity, routes, controls and commissioning.
See this service Integrated systemsLandlord & tenant energy projects
Resolve who pays, who saves, who owns equipment, who maintains it and what happens at lease end before detailed design.
See this serviceCommon questions
Clear answers before you enquire.
Why appoint one group for several technologies?+
Shared design reduces duplicated surveys, conflicting assumptions and late discoveries about grid, roof, pipework or control limitations.
Can work be phased?+
Yes. A coherent masterplan can protect future connections and capacity even when budget or operations require staged delivery.
Where does the process start?+
With the building, its energy evidence, constraints and decision deadline—not a product quote.
Talk to FLO
Just have a question?
Ask FLO about integrated systems, your property's suitability or what a survey would check. We'll reply before you choose a next step.