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Meeting Room Design: How to Plan Rooms People Book

Sviatoslav JerdetchiiCEO & Founder of Craftex. Updated , 8 min read

Corner meeting room high in an office tower, with a round oak table, mesh chairs and floor-to-ceiling glass over the city

The short answer

Good meeting room design starts with a count, not a colour scheme: how many meetings run at once on your busiest day, and for how many people. Size and place the rooms from that, then design the glass, sound, air, light and AV so each room works.

  1. Count the meetings on your busiest day and build a mix of room sizes, not one size repeated.
  2. Glass rooms need manifestation at two heights under Building Regulations Part K.
  3. Sound leaks through the ceiling void, the door and the ducts more than through the glass.
  4. Plan fresh air for a full room: at least 10 litres per second per person in an office.

Meeting room design is the plan of how many rooms an office needs and how big each one is. The glass, sound, air, light and AV then make each room usable. Most offices get the finish right and the count wrong. Rooms sit empty or are booked solid, because nobody counted the meetings first.

This guide is written from the design and build side. We plan meeting rooms as part of our corporate interior design work, and our own team builds them. So we see where a good drawing meets the ceiling void, the door seal and the duct. Planning a new floor? Book a free design consultation before the layout is fixed.

How many meeting rooms, and what sizes

Start with your busiest day. Count how many meetings run at the same time, and how many people sit in each. That gives you the number of rooms and their sizes. Then add the client meetings you host, because those need the best rooms.

A typical meeting room mix
Room typeSeatsWhat it is for
Phone booth1Calls and video calls away from the desks
Focus or huddle room2 to 4One-to-ones, quick team catch-ups, interviews
Meeting room6 to 8Team meetings, client meetings, workshops
Boardroom10 to 20The board, investors and important clients
Flexible event space20 and upTown halls and training, often split by a moving wall

Most offices need more small rooms than they expect. Hybrid teams make many video calls from the office, and a six-seat room booked by one person on a call is wasted.

On our hybrid floor drawing, meeting and support space takes about 201 m² of a 720 m² floor. That covers two meeting rooms, a boardroom, phone booths, a focus room, the kitchen and breakout: just over a quarter. Our office space calculator shows the full sum.

Place the rooms by who uses them. Client rooms sit near reception, so visitors never cross the working floor. Team rooms sit near the teams that book them. Phone booths go among the desks, where the calls start.

Meeting room layout and furniture

The table sets the room. Pick its shape for the kind of meeting, then size the room around it, with space to walk behind every chair.

  1. Long table. The boardroom shape: everyone faces the screen at one end.
  2. Round or square table. Better for small rooms and discussion, where nobody sits at the head.
  3. U-shape. For training and presentations, with the presenter in the open end.
  4. Standing height. Short, quick meetings; a tall table with stools ends them on time.

Put the screen on the wall opposite the door. People can then come in late without walking through the picture. Keep the screen wall free of glass, so the camera does not film the corridor behind.

Glass meeting rooms and manifestation

Glass walls bring daylight into the middle of the floor and keep rooms visible. They also bring a rule. Under Building Regulations Part K, people must be able to see the glass, so they do not walk into it.

Meeting room seen through a frameless glass wall with a frosted manifestation band, a long table and white chairs inside

Approved Document K asks for manifestation on glass doors and glazed screens in offices at two heights:

  1. Low band. Between 850 mm and 1000 mm above the floor.
  2. High band. Between 1400 mm and 1600 mm above the floor.

Each band must contrast with the background in any light. A continuous band or broken line must be at least 50 mm high; a logo or sign, at least 150 mm. Glass doors set in a glazed screen also need a high-contrast strip at the top and on both sides.

Manifestation can do more than meet the rule. A wider frosted band gives seated privacy while keeping light. A pattern drawn from your brand turns a compliance item into part of the interior design.

Acoustics: keeping meetings private

A meeting room that leaks sound is not a meeting room. Sound rarely leaks through the middle of a good wall. It leaks round the edges.

  1. The ceiling void. A partition that stops at the suspended ceiling lets sound pass over the top. Take it up to the slab, or fit a barrier in the void.
  2. The door. A gap under the door undoes a good wall. Use a solid or acoustic glass door with seals on all four sides.
  3. Ducts and services. A duct shared with the next room carries voices. Line it or add an attenuator.
  4. Glass joints. Acoustic glass needs sealed joints and frames, or the gaps carry sound.

Then deal with the sound inside the room. Glass, a hard table and a screen make voices echo, which tires people and confuses microphones. Acoustic panels, a fabric wall or an absorbent ceiling calm the room. For the most private rooms, such as the boardroom and HR rooms, use solid walls.

Could not be HAPPIER with Sviat and the Craftex team, they certainly showed me that they’re the number one office design company in London that we’ve had the pleasure of working with. They gave us a unique design just like we wanted, and we loved the first initial draft of the concept. Also have to give them props for Construction, I gave them a tight timeline as we needed to move our team in ASAP, so they pulled double shifts and I didn’t see a drop in quality. Will be to talking to the team when we move up to our next bigger office. Highly recommended A+++

Mikhail Burdoev, Google reviewSee all reviews on Google

Fresh air, light and temperature

Meeting rooms fill up fast. Twelve people in a small room warm it and use up the fresh air within minutes. That is why meetings feel stuffy by the second hour.

Approved Document F Volume 2 sets the outdoor air rate for occupied office rooms. It is 10 litres per second per person or 1 litre per second per square metre, whichever is higher. A boardroom for 12 therefore needs at least 120 litres per second of fresh air when full.

10 l/soutdoor air per person in an occupied office room
120 l/sfor a 12-seat boardroom, when full
850 to 1600 mmthe two heights for manifestation on glass

In new office buildings, the same document asks for a way to monitor air quality in occupied rooms, such as a CO2 monitor. Small spaces up to 50 m² of floor area are excepted. Even where it is not required, a monitor by the door shows when the room needs a break.

Light the room for faces and screens. Use soft, glare-free light on the table, dimming for presentations, and no bright fitting behind the screen or above the camera. Daylight helps, but blinds must stop the screen washing out.

HSE's guide of 11 cubic metres per person does not apply to meeting rooms. Size them from the seats, the table and the air, not from that figure.

Meeting room AV and technology

AV that takes ten minutes to start wastes every meeting. Design the room so one tap starts the call.

  1. Screen and camera. One screen sized to the room, with the camera mounted on it, so remote people see faces, not tops of heads.
  2. Microphones and speakers. Ceiling or table microphones for larger rooms; a single bar for a huddle room.
  3. Power and data at the table. Floor boxes under the table, planned with the layout, so no cables cross the floor.
  4. Booking panels. A screen at the door shows who has the room and frees it when nobody turns up.
  5. Accessibility. The Equality Act expects reasonable adjustments, which can include an auxiliary aid such as a hearing loop. Plan the cable route now.

Plan all of it with the layout, before the ceilings and floors close. Adding a floor box after the carpet is down costs far more than drawing it in.

Boardroom and client suite design

The boardroom is where a headquarters shows who you are. It is the room investors, buyers and new hires remember. Design it as part of a client suite, not as a bigger meeting room.

Long boardroom table with high-backed chairs and a ceiling projector, lit by full-height glazing on two sides
  1. Its own route. Guests go from reception to the client suite without crossing the working floor.
  2. A table made for the room. Stone, veneer or solid timber, with power and data built in.
  3. Joinery that hides the kit. A credenza or wall panel holds the AV, catering and storage out of sight.
  4. A pantry next door. Coffee and lunch arrive without a trolley through the main office.
  5. A divisible space. A moving acoustic wall can turn a boardroom and the room beside it into one event space.

The finish follows five-star hotel rules. Every edge, joint and fitting has to survive daily use and still look new.

Meeting room design ideas that get booked

The best meeting room design ideas make rooms easier to use, not just better to look at. These six do both.

  1. Name rooms, do not number them. A name from your brand or your street is easier to find and book.
  2. Mix the settings. A lounge room with soft seats suits a creative session better than another boardroom table.
  3. A writable wall. Glass or a painted whiteboard wall keeps workshops on the wall, not on a flipchart.
  4. Daylight on the long side. Put windows beside the table, not behind the screen or the chair at the head.
  5. Phone booths among the desks. They free the bigger rooms for meetings with more than one person.
  6. A view in, not through. Frosted bands at seated height give privacy and still show the room is busy.

From meeting room design to a finished floor

Meeting rooms are the most serviced part of an office. Air, power, data, AV, acoustics and lighting all meet in a small space. They work when they are designed and built as one job:

  1. Count the meetings and fix the room mix from your busiest day.
  2. Test the mix on the floor plan, with the client rooms by reception.
  3. Design the walls, glass and manifestation with the acoustic and fire details.
  4. Draw the air, lighting, power, data and AV into each room.
  5. Agree the scope with your landlord through a licence for alterations.
  6. Build, commission and test each room with your team before the move.

How the rooms sit within the whole floor is a layout question. Our guide to the main types of office layout shows plans for each.

Talk to us about your meeting rooms

We design and build offices and headquarters across London and the UK, with the design and the build under one contract. Our office design and space planning team plans the meeting rooms with the rest of the floor, then builds them with our own team.

Send us the floor plan, your headcount and the date you need to move. Book a free design consultation and we will come back to you the same working day.

Before you sign off the meeting room design

  • Does the room mix match the meetings on your busiest day?
  • Are the client rooms on a route from reception?
  • Is the glass manifested at both heights?
  • Do the walls stop at the slab, and are the doors sealed?
  • Does each room get fresh air for a full room?
  • Is the screen opposite the door, with the camera on it?
  • Are the floor boxes, power and data drawn under each table?

Frequently asked questions

How many meeting rooms does an office need?

Count how many meetings run at the same time on your busiest day, and how many people attend each. That gives you the number of rooms and their sizes. Most offices need a mix: phone booths and small rooms for two to four, a few rooms for six to eight, and one larger room or boardroom.

Do glass meeting rooms need manifestation?

Yes, in most offices. Approved Document K asks for manifestation on glass doors and glazed screens at two levels, 850 to 1000 mm and 1400 to 1600 mm above the floor. It must contrast with the background and be at least 50 mm high as a band, or 150 mm as a logo.

How do you soundproof a meeting room?

Close the weak points first. Take the wall up to the slab above the ceiling or fit a barrier in the void, seal the door, line or baffle shared ducts, and use acoustic glass with sealed joints. Then add absorbent panels inside, so voices do not echo off the glass and the table.

How much fresh air does a meeting room need?

Approved Document F Volume 2 asks for outdoor air in occupied office rooms at 10 litres per second per person or 1 litre per second per square metre, whichever is higher. Design for the room full, because meeting rooms fill up faster than open-plan desks.

What is the difference between a meeting room and a boardroom?

A boardroom is the largest and most formal meeting room, usually for the board, investors and important clients. It has one long table, the best AV and the highest finish. A meeting room is any bookable room for a group, from a four-seat huddle room up.

Designing a new office or headquarters?

We plan the meeting rooms with the rest of the floor, design them and build them under one contract. We reply the same working day.

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