Work through every tab and watch the representative door preview and enquiry specification update as you go.
Interactive configurator
Choose your specification.
All images are indicative. Cerberus will confirm the compliant construction, glazing, frame, seals and hardware before quotation.
Step 1 of 7
01
Required fire rating
Select the performance required by the door schedule or fire strategy.
02
Door arrangement
Choose the leaf configuration and approximate handing.
Configuration
Handing viewed from pull side
03
Glazing arrangement
Select a G-style layout. The enlarged live preview applies it to a single leaf, double doorset or leaf-and-a-half arrangement.
Cerberus glazing referencesChoose by code or by shape—the drawing is always checked before manufacture.
G1–G8 are Cerberus visual enquiry references. Glazing codes can differ between schedules and manufacturers, so the shape and dimensions on the approved drawing take precedence.
Glazing sizes are shown height × width. G7 displays the 1200 × 250 mm upper pane and 700 × 250 mm lower pane as separate apertures. Final margins, glass system, beads and suitability are checked against the applicable evidence.
Can't see the glazing style you need? Select “Other glazing” and describe it or upload a drawing with your enquiry.
04
Door finish & veneer
Choose the face, veneer matching and factory coating required for the project.
Veneer species or decorative face
Veneer cut and matching
Factory coating
Natural timber is unique. Grain, tone and figure vary between leaves. Swatches and the live door are representative; Cerberus can confirm availability and provide an approval sample for the final selection.
Can't see the veneer or finish you require? Select “Other / sample match” and upload a reference, specification or photograph with your enquiry.
05
Supply package and frame
Choose how complete you want the supplied product to be.
Supply package
Frame material
Can't see the frame material you require? Select “Other / not listed” and add the timber species or specification to your enquiry.
06
Ironmongery package
Select a package, then tick any specific items required.
Correct mandatory wording. Choose either “Fire door keep shut” or “Fire door keep locked”. The preview shows the selected blue circular sign at a realistic scale.
07
Sizes, quantity and delivery
Add approximate information now; schedules and precise dimensions can be uploaded with the enquiry.
Supply options
From one leaf to a full schedule.
Available for delivery across the UK, with project-specific lead times confirmed when quoted.
LEAF
Door leaves
Standard and bespoke sizes, machined, lipped, glazed and finished as specified.
FRAME
Frames & seals
Coordinated frame sections with appropriate groove and seal requirements.
DOORSET
Complete doorsets
Pre-hung assemblies with selected glazing, seals and compatible ironmongery.
