Cassie Mabee Interiors

What Cassie Mabee Interiors does

Cassie Mabee Interiors is a private residential interior design studio founded in 2017 by Cassie Mabee and headquartered in Alexandria, Virginia. The firm provides full-service interior design and decoration for individual homeowners, spanning new build construction consulting, small and large scale renovation, and interior design and decoration. Projects range from single-room scopes (closets, kitchens) through whole-home design, with two portfolio categories evidenced: Renovation and Décor, and Design and Décor. The principal holds a Master's in Interior Design from George Washington University, which underpins the firm's professional positioning.

The studio operates a consultation-based service model. Prospective clients are required to book an appointment through the website, and the firm then delivers technical renderings, custom millwork specifications, textile selection, and project management from planning through execution. There is no proprietary technology platform; service delivery is manual and client-collaborative. Revenue derives from professional services fees on a project basis, with no publicly disclosed pricing.

Geographically, the firm serves two metropolitan markets — Washington, DC and Boston, MA — while remaining a small, founder-led operation of 1-10 employees. Marketing is primarily organic, relying on Instagram and Facebook for portfolio visibility, with the website functioning as the primary lead capture mechanism. The firm has no external investors, no disclosed funding rounds, no subsidiaries, and no indications of inorganic growth activity.

Name

Cassie Mabee Interiors

Legal name

Cassie Mabee Interiors

Website

https://cassiemabeeinteriors.com

Company type

Private

Founded year

2017

Operating status

Operating

Headcount range

1–10 employees

Short description

Cassie Mabee Interiors is a boutique residential interior design studio founded in 2017 in Alexandria, VA, serving individual homeowners across the Washington, DC and Boston, MA metro areas with renovation, new build consulting, and interior decoration services.

Ownership category

akta.pro rank

Product category

Residential Interior Design Services

NAICS

Interior Design Services (541410)

akta.pro primary industry

Interior Design Services (BPAHAKAB)

akta.pro secondary industry

Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)

Keywords

• Residential interior design
• Home renovation services
• Interior decoration
• Custom millwork design
• New build consulting

Headquarters

HQ city

Alexandria

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Full-Service Interior Design: Professional services revenue from residential interior design projects including consultation, design development, project management, and implementation for individual rooms or entire homes.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Cassie Mabee Interiors is a residential interior design studio that delivers full-service interior architecture and design for individual homeowners. The firm offers new build construction consulting, small and large scale renovation services, and interior design and decoration — including technical renderings, custom millwork, textile selection, and project management from planning through execution. Services are delivered by appointment across the Washington, DC and Boston, MA markets.

Product overview

Cassie Mabee Interiors is a residential interior design studio offering three core services: New Build Construction Consulting, Small & Large Scale Renovation, and Interior Design & Decoration. The company organizes its work into two main portfolio categories: Renovation and Décor (featuring projects like Chestnut Hill Residence, CoHi Closet Reno, Q Street Kitchen, Shaw Master Suite, and Eckington Condo) and Design and Décor (featuring projects like Georgetown Condo, Neely & Chloe, and Rhode Island Ave Residence). The studio operates on a full-service approach allowing clients to collaborate on the bigger vision while the firm handles detailed design execution.

Differentiator

Problem solved

Functional benefit

Products and services

• New Build Construction Consulting Consulting service for clients building new homes from the ground up, working directly with build teams to plan design elements including room flow concepts and art placement moments. Intended for individual homeowners undertaking new construction.
• Small & Large Scale Renovation Renovation services covering projects ranging from main floor renovations to bathroom remodels, with emphasis on intentional planning and cohesive, lasting style. For individual homeowners seeking renovation design support.
• Interior Design & Decoration Interior design and decoration services encompassing technical renderings, custom millwork, and textile selections, bringing rooms to life with layered decor. For individual homeowners seeking full-service interior design.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves4 records

Expansion highlights3 records

Direct peers

• Laura U Design Collective: Residential interior design firm providing full-service design for new construction, renovation, and decoration projects. Same founder-led boutique model and affluent homeowner target customer.
• Studio McGee: National residential interior design brand founded by Shea McGee offering full-service design across new build, renovation, and decor. Same business model and customer base as Cassie Mabee Interiors, just at significantly larger scale, making it a benchmark for what the boutique model can become.
• Marie Flanigan Interiors: Award-recognized residential interior design practice serving affluent homeowners on whole-home design, renovations, and new builds. Comparable boutique delivery model and aesthetic-led positioning.
• House of Jade Interiors: Boutique residential interior design studio offering full-service design for new builds, renovations, and furnishings. Operates on the same principal-designer-led model serving affluent homeowners, with comparable Instagram-driven acquisition and project-based pricing.
• Nate Berkus Associates: Established residential interior design brand led by a principal designer, offering full-service design for high-end residential clients. Same principal-designer-led delivery and affluent customer base, but with a much larger national footprint.
• Maestri Studio: Boutique residential interior design firm offering concept-to-completion services for whole-home and renovation projects. Directly comparable boutique service offering and customer profile to Cassie Mabee Interiors.

Others

• Modsy: Online interior design service that pairs customers with designers and renders 3D room concepts. Operates in the same residential interior design category but via a tech-enabled, lower-touch model that competes for the same homeowner customer segment.

Broad incumbents

• Havenly: Tech-enabled interior design platform offering online and in-home design services at lower price points than boutique studios. Represents the broader incumbent / disruptive channel competing for design-conscious homeowners that Cassie Mabee Interiors targets.
• Decorilla: Online interior design marketplace connecting customers with multiple designers for room-by-room and whole-home projects. A broader, scaled competitor offering residential interior design through a digital-first delivery model.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat2 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xinstagram.com/cassiemabeeinteriors
• Facebookfacebook.com/cassiemabeeinteriors
• Instagraminstagram.com/cassiemabeeinteriors
• LinkedInlinkedin.com/company/cassie-mabee-interiors

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Cassie Mabee Interiors