Full-service lounge furnished by Ellie Mroz Design in a Westfield, NJ home.

How We Work Together

Interior Design Services in New Jersey

From a complete room to an entire home — warm, collected, layered, and designed around the way you actually live. Classic at heart, with a fresh and unexpected point of view.

Modern organic family room furnished by Ellie Mroz Design in a Mendham, NJ home, with layered neutral seating, natural textures and tall windows.

Interior Design + Furnishings

Complete-room and whole-home furnishings, from the first layout to the final installation and styling.

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Front exterior of a custom new home in Westfield, NJ with painted white brick, a cedar-clad gable tower and black-framed windows — built by Michael Robert Construction with Ellie Mroz Design.

Renovations + New Homes · MRC x EMD

One stop, all things home: architecture, construction, interiors and furnishings: MRCxEMD.

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Entry foyer in a Chatham, NJ home by Ellie Mroz Design with a woven beaded chandelier over a round pedestal table of olive branches.
White kitchen with a beaded chandelier over the island in a Chatham, NJ home furnished by Ellie Mroz Design.
Boy's bedroom in a Chatham, NJ home by Ellie Mroz Design with a blue upholstered arched headboard against grey plaid wallpaper.
Modern organic dining room with arched black-framed doors opening to a covered patio in a Mendham, NJ renovation by Ellie Mroz Design.
Two-story stone fireplace with built-in shelving and layered furnishings in a modern organic family room in Mendham, NJ by Ellie Mroz Design.
Stone terrace and covered patio connected to the home by large black-framed glass doors in Mendham, NJ, furnished by Ellie Mroz Design.

Interior Design + Furnishings

From the first walkthrough to the day we style the last shelf, one team carries the whole project: space planning, furnishings, custom window treatments — selections, measuring, installation and hardware — procurement, delivery and installation.

  • An eight-step process that opens with your wishlist and closes with a reveal
  • A dedicated design team guided by your priorities and inspiration
  • Ordering, tracking, receiving, inspection and installation managed by our team
  • Wood-framed lounge chair with gray-green upholstery and a striped pillow on a textured rug in Mendham.

Common questions

“Ellie has helped me to find the perfect furniture for a round room within my kitchen…I wanted something more modern in a traditional kitchen! She nailed it!”
L.B. | Westfield, NJ
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Renovations + New Homes · MRC x EMD

When there is building involved, the design decisions can't wait for the drywall. Working alongside Michael Robert Construction, we shape the architectural details, built-ins, finishes and materials while the house is still on paper.

  • Planning and concept development, renderings and elevations — the house before the house
  • Architectural and built-in details decided before they're framed
  • Finish and material selections timed to the construction schedule, not chased after it

Common questions

“If you are also working with Michael Robert Construction, using EMD makes the entire process seamless across design and construction teams.”
M.P. | Westfield, NJ
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  • Ellie Mroz Design foyer concept paired with a scaled floor plan, showing a staircase with black steel doors alongside a drawing that places a console, a bench and an area rug with their dimensions marked, for a New Jersey home.
  • Ellie Mroz Design guest room concept and floor plan, pairing a bedroom with a plaster wall and woven pendants with a scaled drawing of the bedroom, bathroom, walk-in closet, linen storage and laundry, for a New Jersey home.
  • Ellie Mroz Design bathroom selections sheet showing a brass widespread faucet and a white oak vanity with a white top, beside a scaled elevation dimensioning the vanity wall, the mirror and the fixture heights, for a New Jersey renovation.
  • Ellie Mroz Design powder room package showing a glass schoolhouse sconce, a carbon-finish wall-mounted faucet, limestone and reclaimed brick samples, and scaled elevations dimensioning zellige tiled walls, a mirror and white oak shelves, for a New Jersey renovation.
  • Ellie Mroz Design primary bathroom drawing set, pairing a dimensioned floor plan and elevations with two rendered views of a white oak double vanity, a freestanding tub set under a window and a walk-in shower, for a New Jersey renovation.
  • Ellie Mroz Design millwork elevations for a built-in desk, dimensioning a slat-panel back wall, an oak counter, painted cabinets and outlet locations, shown with a natural cream vanity finish, a fluted wood sample and black chrome hardware, for a New Jersey home.
  • Ellie Mroz Design foyer and powder room sheet for a Summit, NJ home, showing a floating stone vanity under paired sconces with a brass mirror, a French gold wall-mount faucet, white oak flooring and an undermount sink, beside a dimensioned vanity elevation and a powder room floor plan.
  • Ellie Mroz Design scaled furniture plan for the main level of a New Jersey home, laying out the kitchen and island seating, dining table and benches, living room seating, a study with a desk, a powder room and a covered terrace with a grill and dog beds.