Easy! Exterior Renovation Self-Estimation!

On this page, you can simulate an estimate for exterior renovations!

If you know the building’s “floor area” and “total floor area”, you can perform the simulation.

The floor area and total floor area are indicated on the blueprints!

1 tsubo = 3.3㎡!

Therefore,

20 tsubo = 66㎡

30 tsubo = 99㎡

That’s right!

Please enter the values only for the desired exterior renovation!

Temporary Scaffolding Installation (including assembly, disassembly, and mesh sheets)

This is the temporary scaffolding required for exterior wall painting and roof work. Please enter the total floor area!

Item Value Total Amount
Total Floor Area【㎡】 ￥0

Exterior Painting (Including 3 Coats with Primer)

Please select your desired durability period and enter the total floor area.

Check out our exterior painting project results here!

BEFORE
AFTER
Item Value Total Amount
Total Floor Area【㎡】 ￥0
Item Value Total Amount
Total Floor Area【㎡】 ￥0
Item Value Total Amount
Total Floor Area【㎡】 ￥0
Item Value Total Amount
Total Floor Area【㎡】 ￥0
Item Value Total Amount
Total Floor Area【㎡】 ￥0
Item Value Total Amount
Total Floor Area【㎡】 ￥0

● Acrylic Paint: SK Kaken/Please Coat

● Urethane Paint: SK Kaken/Mild Urethane

● Silicone Paint: SK Kaken/Ceramic Silicone

● Radical Paint: SK Kaken/Premium Silicone

● Fluorine Paint: SK Kaken/Ceratight F

● Inorganic Paint: SK Kaken/Premium Inorganic

Vertical Joints and Sash Surround Caulking (Vertical Joint Replacement & Sash Surround Reinforcement)

Please select the desired durability period and enter the total floor area.

Item Value Total Amount
Total floor area【㎡】 ￥0
Item Value Total Amount
Total Floor Area【㎡】 ￥0

This includes three coats of waterproof paint (top coat) for the balcony.

Please enter the number of balconies to be coated with the top coat.

BEFORE
AFTER

Item Value Total Amount
Number of Areas to be Painted ￥0

Balcony Cap Metal Replacement (Galvalume Steel Sheet Metal Processing)

Please enter the length to be replaced.

BEFORE
AFTER
  • Process
  • 1. Removal of Existing Metal
  • 2. Installation of New Sheathing
  • 3. Application of Water Repellent Material
  • 4. Installation of New Waterproof Paper (Roofing Sheet)
  • 5. New Metal Processing

    • Item Value Total Amount
    Length【m】 ￥0

    Canopy Metal Exchange (Kiriyoke) Galvalume Steel Sheet Metal Processing

    Please enter the number of areas to be processed.

    BEFORE
    AFTER
  • Process
  • 1. Removal of existing metalwork
  • 2. Installation of new base boards
  • 3. Application of water-repellent material
  • 4. Installation of new waterproof paper (roofing sheet)
  • 5. New metalwork processing

    • Item Value Total Amount
    Number of Areas to Process ￥0

    Eaves Ceiling Replacement

    Please select your desired materials. Enter the total floor area (㎡)! Partial replacements will cost between 20,000 and 40,000 yen per area.

    BEFORE
    AFTER

    Item Quantity Amount
    Decorative Plywood ￥0
    Calcium Silicate Board ￥0
    Total Amount ￥0

    Fascia Board Replacement (Galvalume Steel Sheet Processing)

    This is the metal processing for the eaves and fascia boards.


    BEFORE



    AFTER



    Item Value Total Amount
    Total Floor Area (㎡) ￥0