Renfrewshire · PA5, PA6, PA9, PA10
Solar panel installers in Johnstone
MCS-certified solar, home battery and EV charging services in Johnstone and nearby villages.
MCS Certified · NAPIT · NAP-68987 · FLO Group Ltd · SC512889
A design should fit the roof—not fight it
Johnstone assessments consider these same practical details. Usable roof area, shading, rooflights and safe access all shape the final layout.
Johnstone and the surrounding villages include sandstone homes, established estates, bungalows and newer developments. Roof pitch and orientation vary widely, and mature trees can change the generation profile across the day, so production is modelled for the specific roof rather than a postcode average.
Properties on the edge of town may also have outbuildings, longer cable routes or higher electricity demand. The survey records those loads and checks suitable inverter, battery and isolation positions before a written proposal is prepared.
What we install in Johnstone
Solar panel installation
Designed for your property
MCS-certified solar PV designed around your roof, shading, electricity use and future plans—not a one-size-fits-all panel count.
Solar battery storage
New systems and retrofits
Battery storage selected around when you use electricity, the solar system you have or plan to install, and the tariff strategy you actually intend to use.
Solar-aware EV chargers
Home and workplace
A properly assessed EV charger that works safely with your supply, solar generation and preferred charging schedule.
Commercial solar
Site-specific proposal
Commercial solar assessed against the building, daytime electricity demand, grid connection and operating priorities—not a generic price per panel.
Solar servicing and repairs
Diagnosis before replacement
Find out why an existing solar system has stopped, lost monitoring or appears to be underperforming before spending money on replacement equipment.
Off-grid and hybrid solar
Bespoke system design
Generation, storage and backup designed around essential loads and winter conditions for properties with a weak, expensive or unavailable grid connection.
Real installation photography
The roof details we look for around Johnstone
These photographs show the variety a survey has to account for. They are genuine installation images, but are not labelled as Johnstone case studies until the matching project records are verified.
Safe access during installation
Access, edge protection and the sequence of work are part of the installation plan.
A compact residential array
The clearest roof section can sometimes deliver the cleanest, simplest design.
Making use of clear roof space
An open roof face can support a larger, visually consistent panel field.
Independent social proof
Independent proof for customers comparing installers in Johnstone
Flo Solar is the specialist solar division of FLO Renewables. Ratings and excerpts below link to the public profiles so you can read the wider context. Counts can change as new reviews are published.
“The process was smooth, professional, and stress-free.”
Clare · FLO Renewables solar customer
Read the public profile“Delighted with my solar, battery and heat pump install.”
Matthew · FLO Renewables customer
Read the public profileNo made-up project results
Project sizes, locations, savings and outcomes are published only when the corresponding customer record has been verified.
Start with a property-specific assessment
Send your postcode, service interest and any available electricity-use information. We will confirm what is needed for the survey and proposal—without an obligation to proceed.