What to Send for a Commercial Interior 3D Rendering
Quick answer: For a commercial interior rendering, send the base building plan with dimensions and ceiling height, the layout and furniture plan, a reflected ceiling plan and lighting schedule, finishes and furniture selections, branding files, window views and the purpose and deadline.
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What a commercial interior rendering must show
A commercial interior, whether an office, a clinic, a gallery, a showroom, a restaurant or a lobby, is judged on how it works as much as how it looks. A rendering has to communicate the layout, the finishes, the lighting, the furniture, the branding and the mood, and it has to be credible to a landlord, a lender or a team that will pay to build it. The package a studio needs is more than a floor plan: it is the plan, the ceiling, the finishes, the fixtures and the brand.
This guide explains what to send, in the order of impact, and how to avoid the errors that force revisions.
Base building plan and dimensions
Start with the base building floor plan, showing the exterior walls, columns, cores, windows, doors and mechanical shafts. Get it from the landlord, the property manager or the building architect. Add the ceiling height, the slab-to-slab height and any bulkheads. Photographs of the empty space, taken from each corner at chest height, give the studio the reality of the space. See sending floor plans.
The design plan and furniture layout
Send the new plan: partitions, doors, glazing, millwork, and furniture. If it is only a sketch, include dimensions. Identify the zones by function, such as reception, open work, meeting, private office, kitchen or waiting. The studio will use the layout to choose camera positions that explain the space, for example a view from the entrance down the main circulation, and a view into the most important room.
Reflected ceiling plan and lighting
Ceilings in commercial interiors carry lighting, sprinklers, diffusers, acoustic panels and signage. Send the reflected ceiling plan, the lighting fixture schedule and the desired color temperature. A rendering with the wrong ceiling looks like a different space. If you have not designed the lighting, describe the mood: bright and even for a clinic, layered and warm for a hospitality space. See finish schedules for the rest of the interior palette.
Finishes and materials
List the floor, wall, ceiling, millwork, counter, glass, and metal finishes with product names, codes and samples. For stone, timber and metal, specify the finish and the pattern. For fabrics and upholstery, send a photo of the sample. If the interior designer prepared a material board, send it. Give the color values of the brand palette, since brand colors used incorrectly are noticed by clients.
Furniture, fixtures and equipment
Furniture defines a commercial interior. Send the furniture list with manufacturer, model and finish, or links to product pages. Include workstations, chairs, tables, lounge seating, reception desk, shelving, plants, artwork and equipment. Custom pieces need dimensioned sketches. See sending a furniture and fixture list. Where items are not chosen, tell the studio to propose them in the direction of the concept.
Branding, signage and graphics
Send the logo in vector format, the brand color values, the typefaces and any wall graphics or environmental design. Signage, wayfinding and graphic walls make a commercial interior specific. Also provide the dimensions and mounting details for any sign the image will show, and note whether the sign is final or a placeholder.
Window views, daylight and orientation
Tell the studio which way the windows face and what is outside: a street, a park, a skyline or another building. Views through windows are part of the image, and a blank white window looks unfinished. Send photographs from the windows if possible. If the interior is daylit, the time of day affects the mood. For an office, a bright mid-morning light is typical. For hospitality, the evening light with warm interior fixtures is usually more inviting.
People, activity and scale
Populating a commercial interior gives scale and life, but it also raises questions of privacy and taste. Decide with the studio whether to include people, and what kind. A law firm and a co-working space suggest different people. For a healthcare interior, images with staff and patients need care. In many cases, a few silhouettes or blurred figures give scale without distracting from the design.
Reception, entry and the first impression
In most commercial interiors the entry sequence is the moment that defines the image: the door, the reception desk, the first view into the space. Give it the most attention. Send the desk design, the backdrop wall, the logo treatment, the floor pattern and the lighting over the desk. If a hero image is needed, this is usually where it is taken, from a camera near the entrance looking in, at eye height, with the reception and the deepest sightline both visible.
Storage, back-of-house and the things people forget
Every commercial interior has coat storage, IT closets, printers, supply rooms, restrooms and trash. They rarely appear in hero images, but they affect the layout and the credibility of the plan. Tell the studio where they are so that doors, openings and clutter are consistent. In an interior with visible shelving or open storage, describe what will be on the shelves: books, samples, products or merchandise, since empty shelves look unreal and random objects look messy.
Offices, clinics, showrooms and galleries: what changes
An office image needs to convey collaboration, focus and culture, so workstation layouts, meeting rooms and amenity areas matter. A clinic image needs calm, cleanliness and clear wayfinding, so reception, waiting and exam corridors matter. A showroom is about the product, so display fixtures, lighting on the product and the customer path matter. A gallery is about walls, light and neutral finishes. Tell the studio the type of space so it can choose views that carry the meaning of the business.
Acoustics and materials that show in the image
Acoustic ceiling clouds, felt panels, wood slats and carpet tiles are visible design elements in modern interiors, and they also perform. Send the product names and patterns. If the design uses them to solve noise, tell the studio, since the image should show the same elements the acoustic consultant expects. A rendering with plain drywall ceilings, when the design has acoustic clouds, misrepresents the space.
Phasing tenant improvements with landlord work
In leased space, the work is split between the landlord and the tenant. The landlord may provide the shell and the core, while the tenant builds partitions, ceilings and finishes. Ask which items are landlord work and which are tenant work, so the image shows only what the tenant will deliver, and the studio can highlight the tenant improvements. Landlord approval of the design is often a lease condition, and a rendering helps to obtain it.
Sustainability and certification imagery
If the project targets a certification such as LEED or WELL, some features are visible: daylight, biophilic elements, low-emission materials, operable windows and bike facilities. Tell the studio which ones matter, so they appear in the images with accuracy. Do not show features that the design does not include just because they look good, since certification reviewers and clients may read the image as a commitment.
Delivery formats for boards, decks and web
Commercial clients use images in leasing decks, investor presentations, websites, and on boards at meetings. Ask for a high-resolution master, a web version, and a wide crop for presentation slides. If several views are delivered, ask for a consistent naming system that maps to the room names in the plan. A shared naming scheme saves a lot of confusion when the team assembles the final deck.
Code, accessibility and permit issues
A rendering is not a permit drawing. Commercial interiors must meet accessibility, egress, fire and health requirements, and the studio will not certify compliance. But if the image depicts a condition that would violate code, such as a blocked exit or an inaccessible counter height, it creates risk. Tell the studio if a consultant has reviewed the layout, and send the code notes that apply, so the image does not depict something that cannot be built.
Purpose: landlord, lender, client or marketing
- Landlord approval. Storefront, tenant improvements and signage.
- Lender or investor. A polished hero view showing quality.
- Internal client. Views that test the layout and the experience.
- Marketing or leasing. Atmospheric views for sales material.
- Contractor pricing. Clear finish intent.
Say the purpose and the audience. The same interior may need a different treatment for each.
Common commercial interior mistakes
- No ceiling information. The space looks flat.
- Unspecified lighting. The mood is guessed.
- Undimensioned furniture sketches. Scale errors.
- Blank windows. The image looks unfinished.
- Wrong brand colors. The client notices immediately.
- Depicting a non-compliant layout. Creates liability.
A worked example: a medical clinic reception and waiting area
A clinic owner sends the landlord's base plan, a sketch of the reception layout, the furniture list, the brand palette, and photographs of the space. The brief says the images must calm patients, be bright and show the accessible reception counter. The studio builds the space, places the ceiling and lighting from the RCP, applies the finishes and produces a view from the entrance and one of the waiting area. The lender approves, and the contractor uses the images to align the finish selection.
During review, the owner notices that the waiting chairs block the path to the restrooms. The layout is fixed on paper, at almost no cost.
A checklist for a commercial interior
- Base building plan with dimensions and ceiling height.
- Photos of the empty space and its windows.
- Design plan and furniture layout.
- Reflected ceiling plan and lighting schedule.
- Finishes, furniture and fixture selections.
- Logo, brand colors, typefaces and graphics.
- Window views and orientation.
- Purpose, audience and deadline.
Questions to ask a studio
- Can you work from the landlord's base plan and a layout sketch?
- Will you model the ceiling and lighting from my RCP?
- How do you handle brand colors and signage?
- Can you show the space at day and night?
- How many revisions are included?
Frequently asked questions
What do I send for an office rendering?
Base plan, layout, ceiling and lighting information, finishes, furniture list, branding and photos of the space.
Do I need a reflected ceiling plan?
It improves the accuracy a great deal. If you do not have one, describe the ceiling and lighting.
Can you include my brand?
Yes. Send the vector logo, color values and typefaces.
Can you show people?
Yes, at the level you prefer, from silhouettes to detailed figures.
Does the rendering replace permit drawings?
No. It is conceptual and must be consistent with the permit set.
Can you show the view from the windows?
Yes. Send photos of the view or the context.
Can I test layouts?
Yes. Renderings often reveal circulation problems before construction.
How long does it take?
It depends on scope and on how quickly information arrives. Ask for a schedule.
Related guides
This guide is part of our series on what to send a 3D rendering studio. Start with the overview, what to send a 3D rendering studio. Related: what to send for a hospitality project, what to send for an outdoor living project, what to send for a renovation or addition. When you are ready, send what you have through our quote request.
What to send for a commercial interior 3D rendering
The quality of a commercial interior rendering depends on the information you give the studio. A complete package saves days, reduces revision rounds and keeps the price predictable. This checklist explains what to send for offices, restaurants, clinics, hotels, retail spaces and similar projects, and why each item matters.
Rendimension is an architect-directed visualization studio with more than 1,000 projects completed. It is based in Miami, Florida, has a presence in Beverly Hills, California, and delivers remotely across the United States.
The core checklist
- Floor plan with dimensions. A PDF or CAD file that shows walls, doors, windows and room names.
- Reflected ceiling plan. It shows ceiling heights, soffits, lights and diffusers. Without it, the studio has to guess.
- Interior elevations and sections. They explain wall finishes, millwork, built-ins and level changes.
- Finish schedule. Floors, walls, ceilings, counters, tile, paint colors and glass types, with product names or samples.
- Furniture plan and product list. Chairs, tables, desks, sofas and lighting fixtures, with images or catalog sheets.
- Lighting plan or notes. Fixture types, color temperature and mood.
- Brand guidelines. Logos, colors, fonts and signage artwork.
- Reference images. Photos that show the feeling you want, even if they are not the exact design.
- List of views. Where the camera stands, what it looks at and what each image is for.
- Deadline and audience. The date you need the images and who will see them.
Why each item matters
Plans, sections and ceilings
Plans define the layout. Sections and ceiling plans define height and volume, which change how a room feels. A restaurant with a low soffit above the bar looks very different from the same plan with a tall open ceiling. If these drawings are missing, the studio will have to make assumptions that you may not like.
Finish schedule
Materials are the main thing people notice in an interior image. A stone counter, a walnut panel, a terrazzo floor or a fabric wall all need accurate color, texture and reflection. Product names, manufacturer codes or physical samples help the studio match them. Photos of samples taken in daylight, next to a white sheet of paper, are better than screenshots from a website.
Furniture and fixtures
Furniture sets the scale and style. If you have selected real products, send the model files or catalog links. If not, say so, and describe the style in words. The studio can propose similar pieces so the image looks believable, and you can swap them later.
Lighting and mood
Lighting changes how a space feels more than almost anything else. Tell the studio if you want a bright office, a warm restaurant at night, a calm clinic or a dramatic hotel lobby. Include the time of day if windows are visible, and mention whether you want daylight, artificial light or a mix.
If you have a 3D model
If an architect or designer built a model in Revit, SketchUp, Rhino or a similar tool, send it along with the drawings. The studio can often reuse the geometry, which saves time. Before sending, check these points:
- The model uses the right units and scale.
- Hidden or unused objects are removed.
- Furniture is not so heavy that the file becomes huge.
- Materials have names that match the finish schedule.
- The model matches the latest drawings.
If the model is not clean, tell the studio. A studio can rebuild parts of it, but that work should be listed in the scope.
If you only have drawings or sketches
Many projects start without a model. That is fine. A studio can build the interior from plans, elevations and sketches. The more dimensions and notes you include, the faster the work. Hand sketches with measurements can work for early concept images, as long as they are clear.
Choosing the views
A good list of views matches the decisions you need to make. Common choices include:
- Entry or reception: the first impression.
- Main space: the largest or most important room.
- Feature element: a bar, counter, stair, wall or ceiling that defines the design.
- Secondary spaces: meeting rooms, treatment rooms, restrooms or private dining.
- Plan view: a top-down image of the layout with furniture.
For each view, describe the camera position on the plan and the height. A standing eye-level view is the default, though a wide angle or a higher view can show more of the room.
Mistakes that slow projects down
- Sending outdated drawings. The studio builds an old design, and you pay for changes.
- Changing materials late. Switching a floor or wall finish after the first image can require a new setup.
- Mixing many opinions. Several people sending separate comments cause delays. Send one combined list.
- Skipping brand artwork. Signs and logos in low resolution look poor in a final image.
- Leaving out the purpose. A leasing image, a board presentation and a social post need different styles.
How review rounds work
At Rendimension, the process starts with a scope call and a written quote. The team builds the space and shares a first review image. You send one combined list of comments. The studio applies the changes and sends an updated image. Two revision rounds are included. Final files arrive in web and print sizes. A focused package takes five to ten business days from complete files.
Pricing
Interior views start at $1,250. Exterior views run from $750 to $1,250+ per view, and animation starts at $3,500. The final price depends on size, detail and the number of views, and the quote lists everything before work begins.
For more on choosing a studio, read about the best architectural CGI companies, and for commercial projects see the commercial building 3D rendering guide for developers.
A short template you can copy
When you contact a studio, include these lines: project type and location, building or space size, number of views, deadline, audience, files attached, and your budget range. A message like this lets the studio respond with a clear quote instead of a list of questions.
Frequently asked questions
Can I start before the design is final? Yes, for concept images. For final marketing images, wait until the main finishes are chosen.
Do I need exact product models? No. Photos, catalog sheets or a clear description are enough for most images.
What file formats are best? PDF for drawings, DWG or Revit for CAD, JPG or PNG for references, and common 3D formats for models.
Can the studio work from photos of an existing space? Yes. Photos with measurements help the studio rebuild the room and then show the new design inside it.