Project Report for Interior Design
Every new home, workplace fit-out, restaurant, and hotel room has an interior designer. An interior design firm is a combination of professional services and retail: it charges design fees for creative and technical work while earning product margins on furniture, fixtures, and materials delivered to clients. Low capital entry, high skill dependence, and substantial urban demand. Sharda Associates creates CA -certified interior design project reports. Starting at Rs. 2,999.
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What Is an Interior Design Business?
An interior design company offers expert design services and material procurement for residential, commercial, and hospitality interiors. At the MSME level, an interior design firm is often a studio run by 1-5 designers who:
Accepts projects from clients (homeowners, developers, commercial fit-outs). Develops design concepts (mood boards, layouts, 3D visualisations, and detailed drawings). source and supply furniture, fixtures, lighting, flooring, textiles, and accessories. Manages execution on-site (contractor coordination, installation oversight). Earns by combining design fees, product supply margins, and project management fees.
The company is a combination of professional services (design) and retail/trading (product supply), with two very different revenue streams and margin profiles that must be accurately modeled in the project report.
Services an Interior Design Firm Offers
Residential Interior Design: Designing home interiors from concept to completion, including the living room, bedroom, kitchen, and bathroom. The highest volume segment for most small interior design firms in India. Revenue per project ranges from Rs. 1,50,000 to Rs. 15,00,000 or more, depending on flat size and specification level. Typically, a 3BHK full-home interior design costs between Rs.4-8 lakh plus a 15-20% profit on the goods supplied.
Commercial & Office Interior Design: Corporate offices, co-working spaces, retail showrooms, clinics, and diagnostic centers all require functional and brand-consistent interiors. Higher budget per project compared to the residential, B2B procurement method. Revenue per project ranges from Rs. 3,000,000 to 50,000,000.
Hotels, resorts, restaurants, cafes, and salons are examples of places where interior design drives direct revenue. Due to complexity and commercial implications, the design fee % has increased.
Modular Solutions for the Kitchen and Wardrobe Modular kitchen and closet supply and installation is the most standardised and high-volume interiors category. Prices range from Rs.800 to 3,000 per square foot for modular kitchens, depending on brand and material. Many interior design firms specialize on modular solutions as a high-volume, referral-driven offering.
Turnkey Interior Projects: End-to-end responsibility: design + material supply + contractor management + installation + snagging; the client turns over keys and receives a completed interior. Higher total billing means higher risk, necessitating project management skills.
Revenue Model — Platform Orders and Direct Orders
Design Fee (Primary Professional Revenue)
Charged as:
- The percentage of project cost is 8-15% of the entire interior budget. On a Rs.20 lakh interior project, the design charge ranges between Rs.1.60 and 3 lakh.
- Fixed lump sum per project: Determined beforehand based on scope. It is easier to explain to clients.
- Per square foot: Rs.25-80/sq ft of designed space – typical for major residential developments.
Material Supply Margin
Interior design firms source furniture, lighting, flooring, tiles, fabrics, hardware, and accessories for their clients, marking up the trade/wholesale price before invoicing them. Typical markup: 15-30% of material cost. The material margin earned by the firm on a Rs.15 lakh material procurement is Rs.2.25-4.50 lakh.
This is frequently a larger revenue source than design fees, making effective vendor/supplier partnerships a valuable corporate asset.
Project Management charge: For turnkey projects where the company oversees contractor implementation, the project management charge is 5-8% of the execution cost. Separate from the design fee.
AMC (Annual Maintenance Contract)
Commercial clients receive post-completion maintenance, which includes touch-ups, fixture service, and minor repairs. Annually, each consumer pays between Rs.15,000 and 60,000. The revenue base is recurring and expands with the number of completed projects.
Revenue example (5-designer studio): 5 residential projects/month x Rs.2,50,000 average project billing = Rs.12.50 lakh/month. Material margin (30% of Rs.7.50 lakh material supply) = Rs.2.25 lakh/month, totaling approximately Rs.14.75 lakh/month in gross revenue.
Project Cost for Interior Design Firm
Small Studio (1-2 Designers): Rs.3-8 lakh: Design software (AutoCAD, SketchUp, 3D rendering tools — Rs.30,000-1,50,000/year), workstation/laptop (Rs.80,000-1,50,000), sample library (material samples, catalogs — Rs.30,000-80,000), office furniture and a small showroom, working capital for the first three months.
Medium Studio (3-5 Designers): Rs.8-18 lakh: Multiple workstations, sophisticated 3D rendering setup (GPU workstation – Rs.1,50,000-3,00,000), larger sample library and material showroom, vehicle for site visits, team software licenses, marketing (Instagram content, portfolio website).
Studio with Modular Showroom: Rs.15-35 lakh: Fully fitted modular kitchen and wardrobe display showroom – the greatest capital investment. Showroom displays require 800-1,500 square feet of fitted up space, with kitchen and wardrobe mockups. High capital but generates considerable walk-in sales in residential areas.
Small and medium-sized studios are suitable for the Mudra Tarun or PMEGP service sector. Studios with modular showrooms are ideal for MSME term financing.
Why Choose Sharda Associates
- 45,500+ Project Reports: Professional Services and Creative Business Experience. Interior design is a combination of design fees and material margins; we calculate both streams appropriately, rather than assuming a single blended revenue.
- Design Fee Structure Correctly Documented Percentage vs lump sum vs per-square-foot billing – whichever model your organization employs, document it correctly with staged milestone collection (advance, progress, and final).
- Material supply margin is correctly modelled. The 15-30% markup on materials is frequently the largest revenue stream when accurately represented in the financial model with realistic material purchase volume.
- Design software (AutoCAD, SketchUp, 3D rendering subscriptions) is correctly divided into one-time capital (workstations) and annual running costs (software subscriptions).
- Portfolio and Instagram: Marketing Investment For interior design, the Instagram portfolio is the major client acquisition channel, with social media content development expenditure properly included as a marketing operational expense.
- Where applicable, enterprises considering a modular kitchen/wardrobe showroom might treat the showroom fit-out as a separate capital line item with its own payback term.
- Starting at ₹2,999 · 24–48 working hours ·
+91 89899 77769 | All India service
Frequently Asked Questions
A professional services and product supply hybrid that develops interior design concepts while sourcing furniture, fixtures, and materials for home and commercial clients. Revenue sources include design fees (8-15% of project budget or fixed lump sum), material supply margins (15-30% markup on procurement), project management fees, and AMC recurring contracts. Both design fees and material margins are key revenue sources.
Yes, Mudra Kishore and Tarun have small studios (Rs. 3-8 lakh). Medium studios (Rs. 8-18 lakh): Mudra Tarun or PMEGP service industry (15-35% subsidy). MSME term loans for studios with modular showrooms range from Rs.15 to 35 lakh. A CA-certified project report with a revenue model based on design fees and material margins is required.
AutoCAD (2D drafting - Rs.60,000-1,000,000/year), SketchUp (3D modeling - Rs.15,000-30,000/year), 3D rendering software (V-Ray, Lumion, Enscape - Rs.30,000-80,000/year), and increasingly AI-based design tools. A rendering workstation requires a powerful GPU (Rs.80,000-2,00,000). Software is an annual running cost, whereas hardware is a capital item.
Interior design firms buy furniture, lighting, flooring, tiles, fabrics, and hardware from trade/wholesale vendors, then bill clients at retail or semi-retail pricing, generating a 15-30% markup on procurement costs. On a material supply of Rs.15 lakh, the firm receives Rs.2.25-4.50 lakh in margin. In many cases, this is a larger cash stream than design fees alone.
Modular kitchen (and wardrobe) design and supply is the most standardised and repeatable interior category, with prices ranging from Rs.800 to 3,000 per square foot depending on material and brand. Every new home demands a kitchen, and referrals in residential complexes (when one flat owner is satisfied, three neighbors inquire) make this a high-conversion, low-marketing-cost market.
Interior design entails space planning, structural considerations, technical drawings, building code compliance, and end-to-end material specification, all of which require formal training (B.Des/B.Int.Des or equivalent). Interior design is aesthetic embellishment – choosing colors, materials, and accessories — with no structural or technical planning. Banks and serious business clients prefer registered interior designers with official qualifications, whereas decorators usually work with private clients on a lower scale.
Interior design studios thrive in expanding residential and commercial areas, where new homes, flats, workplaces, and retail spaces are being built. Locations near high-end residential projects, real estate hubs, architects' offices, furnishing markets, and modular kitchen suppliers produce consistent leads. A small design studio can function from a 300-800 square foot office, whereas larger businesses frequently have a showroom to showcase materials, finishes, and modular solutions.
Starting at ₹2,999, with 24-48 hour delivery. The report covers forecasts for design fees, material supply margins, modular kitchen and wardrobe revenue models, software and workstation costs, working capital requirements, PMEGP or Mudra loan format, GST applicability, and cash flow projections. If the bank has any concerns, it can request a free revision. Call +91 89899 77769.