Getting wall measurements right is the difference between a clean, professional finish and wasted materials. At Everything Wallpaper Interior, we start every project with precise measurements, and we recommend you do too.
Why Accurate Measurements Matter
Professional wallpaper installation starts with measurement. Order too little, and you risk delays waiting for more material. Order too much, and you've spent money unnecessarily. More importantly, proper measurements ensure pattern alignment, minimise waste, and guarantee the finished look you're paying for.
What you'll need
- Carpenter's measuring tape (not a sewing cloth tape)
- Pen and paper (or your phone's notes app)
- A helper (recommended, but not required)
- Calculator
Important: Use a rigid carpenter's measuring tape, not a flexible sewing tape. Rigid tapes give accurate measurements over long distances and won't sag when measuring wall height.
Step-by-Step Measurement Guide
Step 1: Measure Wall Height
Start from the floor and measure straight up to the ceiling. Take this measurement in at least three places along the wall, ceilings aren't always level. Use the **tallest** measurement. Record this in either feet or meters. (Don't mix units, stick with one throughout.)
Step 2: Measure Wall Width
Measure the full width of the wall from corner to corner, or from one edge to the other. Again, take this measurement at multiple heights (near the floor, middle, and ceiling) since walls aren't always perfectly straight. Use the widest measurement.
Step 3: Account for Doors and Windows
Measure the height and width of any doors, windows, or other obstacles. Write these down separately. While you'll still need wallpaper to cover behind furniture or fixtures, large openings like windows can reduce material needs.
Step 4: Repeat for Each Wall
If you're covering multiple walls, measure each one individually. Don't assume walls in the same room are identical; they rarely are.
What to send to us
Once you have your measurements, send us:
1. Height of each wall (in feet or meters)
2. Width of each wall (in feet or meters)
3. Any windows, doors, or large openings (dimensions)
4. Photos of the walls (optional, but helpful)
Contact us via WhatsApp (+234 805 823 3394) with these details.
We'll Calculate For You
Based on your measurements, we'll tell you:
- Exact amount of wallpaper/material needed (including 10-15% for pattern matching and waste)
- Number of rolls or panels required
- Cost estimate
- Installation timeline
Common Measurement Mistakes to Avoid
Using cloth measuring tape: These sag and stretch, giving inaccurate readings over long distances.
Measuring only once: Rooms are rarely perfectly square. Always measure in multiple spots.
Forgetting ceiling height variations: Older buildings especially have uneven ceilings.
Rounding down: Always round measurements UP to the nearest inch/centimeter. It's better to have a little extra than to run short.
Assuming symmetry: Even in new builds, walls can vary by several inches.
Why we recommend a professional measurement service.
While DIY measurement works for simple, square rooms, professional measurement ensures:
- Pattern alignment across multiple walls
- Accurate calculation for complex architectural features
- Waste minimisation on expensive materials
- Clear installation planning
Book a professional measurement consultation, and we'll visit your space, take precise measurements, and provide a detailed quote. This service is included free when you order installation with your wallcovering.
Ready to get started?
Measured your walls and are ready for your quote? Contact us:
WhatsApp:+234 805 823 3394
Email: support@everythingwallpaperinterior.com
We'll respond within 24 hours with exactly what you need.
Still unsure? That's what we're here for. Book a measurement consultation and let our team handle the detailsfrom measurement to installation, we've got you covered.