Grant Interior Design LAB is a full-service interior design firm operating in Chattanooga that handles residential, commercial, and hospitality projects from concept through installation. Unlike single-service providers, the firm combines space planning, material selection, furniture specification, and project management under one roof, reducing the need to coordinate multiple vendors for a complete renovation or build-out.
The practice functions as both a design consultancy and project coordinator. Designers work with clients to establish aesthetic direction, spatial flow, and functional requirements, then source and specify furnishings, finishes, lighting, and architectural elements. The firm manages vendor relationships and construction timelines, which means clients deal with one point of contact rather than juggling contractors, suppliers, and installers. Project scope ranges from single-room refreshes to full commercial fit-outs, making it relevant to homeowners planning modest updates as well as business owners opening new offices or restaurants in the Chattanooga market.
Grant Interior Design LAB charges a design consultation fee for initial meetings, typically $150 to $300 depending on project complexity and square footage. Full-service projects operate on either a percentage-of-construction-cost model (generally 10 to 15 percent of the total project budget) or a flat fee negotiated based on scope. Hourly design rates run $125 to $200 per hour for focused tasks like material boards or space planning without full project management.
Material and furniture costs are separate and passed through at net cost; the firm does not mark up product purchases, which is disclosed upfront. Clients see pricing for specific items during the specification phase before purchase, preventing surprise costs. Installation and contractor coordination carry additional fees based on project complexity.
Chattanooga offers a range of interior design approaches. Independent designers and small studios often charge hourly rates ($75 to $150 per hour) and work on smaller residential projects with less formal project management. Larger national firms with Chattanooga representation may command higher fees (15 to 20 percent of construction cost) but bring portfolio depth and corporate account experience. Furniture retailers offering "free" design consultations typically tie recommendations to their own inventory, limiting material choices.
Grant Interior Design LAB sits between these tiers. It charges more than an hourly freelancer but less than a national firm, and it maintains independence from furniture showrooms, meaning specifications prioritize function and design intent over sales pressure. Choose Grant for full-project coordination and vendor management on mid-to-large residential and commercial work; choose a solo designer for smaller residential projects where you want lower fees and are willing to manage contractors yourself; choose a national firm if you need extensive corporate experience or your budget exceeds $500,000.
This firm works well for homeowners undertaking kitchen or bath renovations, whole-home refreshes, or additions where spatial planning and cohesive material selection matter. Commercial clients opening offices, retail spaces, or restaurants benefit from the project management structure. Clients comfortable collaborating on aesthetic decisions and who value professional specification over DIY sourcing from Pinterest are the best fit.
Grant Interior Design LAB is not ideal for buyers seeking quick, low-cost design advice or those wanting to work exclusively with a showroom designer. It is also not suited to clients who want the designer to impose a vision rather than develop one collaboratively.
Initial consultations typically run 45 minutes to an hour and cover project scope, budget, timeline, and aesthetic preferences. The designer assesses the existing space (or, for new construction, reviews plans), discusses functional priorities, and explains the design and project management process. This meeting determines whether a full-service engagement or hourly services better fit the client's needs. Clients should prepare room dimensions, photos, and a rough budget range to make the most of the time.
The firm operates by appointment, with availability typically Monday through Friday during standard business hours. Verify current hours and availability by phone or email before scheduling, as appointment windows may shift seasonally. The office is located within Chattanooga's urban area; the designer meets clients on-site for project consultations. Parking depends on the specific location; confirm when scheduling.
Grant Interior Design LAB earns its place in Chattanooga's design landscape by offering structured project management and vendor coordination for residential and commercial clients who need more than style advice but do not require a large firm's overhead costs.
