What is an interior visualization?
An interior visualization is the photoreal 3D rendering of an interior space — living room, kitchen, bathroom, hotel lobby, restaurant, showroom or retail area. From the architect’s CAD plans, a design concept and a moodboard, we build an image that shows materials, furniture, lighting mood and proportions exactly as the space will feel in reality. In Switzerland, interior visualization has become the standard tool to make fit-out level, furniture choice and lighting direction tangible — before the first brush stroke.
Unlike classic architectural visualization, which stages the building envelope and urban context, 3D interior visualization focuses on the scale of the room: the texture of an oiled oak floor, the reflection on a matte brass handle, the shadow of a vertical in evening light. It is less urbanism and more an interior-design craft — which is why it constitutes a standalone discipline in our studio.
Use cases range from the competition entry of an interior design studio to catalogue and lifestyle imagery for a furniture maker, all the way to hospitality, gastronomy and retail visuals before a refurbishment. Private clients also increasingly use interior visualizations as a decision base for major renovations, because a realistic 3D depiction is far cheaper than a furnishing corrected after the fact.
ArchVisual produces interior visualizations as a specialist studio under Archify AG in Bern — with a focus on photoreal materials, physically correct lighting and staging tuned to the client’s brand and target audience. From classic residential interior visualization for single-family houses to premium lifestyle renderings for design brands.
Who is interior visualization relevant for?
Interior architects & designers
For competitions, moodboards, client presentations and portfolio visuals. A high-quality interior visualization communicates design intent and material concept in a single image, where plans and reference photos alone fall short.
Furniture makers & retailers
For catalogue renderings, lifestyle shots, campaign imagery and material-variant shots. We deliver the same furniture model in ten materials and three scenes — impossible with a classic photo shoot.
Hospitality, gastronomy & retail
For pre-construction visualization before refurbishments or new openings. Franchisees, investors and planning committees see the finished atmosphere before the works begin — decisions are made faster and with more confidence.
Private clients & architecture firms
For fit-out options, comparison renderings during large refurbishments and as a basis for trade tendering. An interior visualization often saves more than it costs — through earlier and more robust decisions.
Our interior visualization services
A professional 3D interior visualization is more than a single image. It is a coordinated set of hero view, detail shots and material variations that can feed all marketing and presentation channels of an interior project. Below are the modules we typically deliver around an interior visualization.
- 01.Residential interior visualization — living room, kitchen, dining area, bedroom and bathroom as photoreal single images. For architects, developers and private clients, with furniture and lighting tuned per segment (Family, Premium, Urban, Lifestyle).
- 02.Hospitality visualization — hotel lobbies, rooms, restaurants, bars, lounges, spa areas. Including guest presence, table setting and atmospheric details for pre-opening marketing.
- 03.Retail & showroom visualization — sales floors, pop-up concepts, brand worlds. For retail architects and brands that need to convince franchisees, space scouts or investors before the works.
- 04.Furniture & product visualization — single pieces and product series in lifestyle scenes or neutral catalogue setups. For furniture makers and distributors, including material variants and fabric options.
- 05.3D interior visualization for competitions — calibrated to the drawing conventions of Swiss interior architecture competitions, with jury-ready crops and material moodboards as a complement.
- 06.Before/after & material variants — comparison renderings for refurbishment projects or to decide between multiple fit-out standards. Two to six variants of the same room in identical perspective, ideal as a decision base.
Examples from our interior visualization portfolio
A selection of projects where we staged interiors photorealistically — from premium residential to design lifestyle to classic residential interior visualization. More references in the portfolio on the home page.
Materials, light and furniture — the craft behind the image
The difference between an average and an excellent 3D interior visualization rarely lies in the rendering software, but in the interplay of three disciplines: material work, lighting and furniture dressing. For us, all three are not add-ons but core craft.
For material work, we use Physically Based Rendering (PBR) with textured surfaces, roughness maps and normal maps instead of flat colours. A matte oiled oak board reflects differently to a lacquered one, a brushed brass handle differently to a polished one. These details decide whether a room feels “digital” or “real” — and whether a client sees themselves in it.
The lighting uses HDRI skies for realistic daylight situations and Global Illumination for correct light propagation between walls, furniture and floors. A living room in late afternoon has a different mood than the same room at midday — we tune this choice to the target audience and market positioning.
For furniture dressing, we draw on libraries with around 50 000 furniture and accessory models, including the catalogues of leading Swiss and international brands. Instead of generic “3D furniture”, we place the real Vitra, USM or De Padova pieces that fit the project — and that your client may already own or be considering.
Interior vs. architectural visualization
Both disciplines are often lumped together, but they serve different tasks and require different production priorities. An architectural visualization shows a building in its context: topography, neighbours, time of day, season, urban integration. It answers the question “how does this building act in its environment?” — decisive for competitions, permit applications and investor pitches.
An interior visualization, by contrast, answers the question “how does this space act on the person using it?”. The focus shifts from urban impact to material feel, furniture culture and atmosphere. That means more time on materials, more effort in dressing, finer lighting — and a different eye on composition and camera perspective.
In practice, many projects receive both services in parallel: architectural visualization feeds competition and permit work, interior visualization feeds fit-out decisions and marketing. We coordinate both from one hand and keep a consistent visual language — for example same time of day and lighting mood inside and outside so the image series reads as a closed project. For the urban perspective, see our architectural visualization page.
Our three-step workflow
Briefing & Grey Stage
We review plans and moodboard, clarify framing, furniture choice and lighting concept, and deliver a Grey Stage draft without materials for approval.
Materials & furniture
Surfaces, furniture setups, time of day and mood are developed. You receive a material check with all textures and furniture placements for approval.
Final rendering
High-resolution final compute, post-production, retouching. Delivery as 4K file with full usage rights transfer; on request with additional print and social-media crops.
Transparent packages & pricing
An interior visualization starts with us at CHF 390 per image. A typical residential pack with five views (living room, kitchen, dining area, bedroom, bathroom) sits between CHF 2 400 and CHF 3 800, depending on material depth and furniture volume. For furniture makers, dedicated catalogue packs with multiple material variants of the same piece are available.
All packages include two revision rounds, 4K resolution, finished print and portal versions and full usage rights for your marketing and presentation channels. Add-on modules such as a 360° tour, a material-variants pack or an animation clip can be added à la carte. Details on the pricing table.
Why ArchVisual for your interior visualization?
Specialist studio
We only do 3D visualization — no CAD planning on the side. Interior is a dedicated category in our studio with its own team and material library.
Swiss Quality
Studio in Bern, communication in DE/FR/EN, tight link to our sister company archify.ch for CAD and permit work. Pipeline from architecture plan to lifestyle rendering.
Furniture-brand library
Around 50 000 furniture and accessory models including catalogues of leading brands — you pick from real products instead of generic placeholders.