Custom Homes, Additions, Remodels, and Mixed Commercial

Residential + Commercial Architecture

Thoughtful residential and commercial design in Westminster and across the Front Range, shaped by over 40 years of experience in both architecture and construction.

What Richard Does

Architecture for the
Way We Live and Work

Whether you are building from the ground up, reimagining an existing space, or adding room to grow, Richard brings deep expertise as both an architect and former general contractor to every project.

  • Modern multi-story house with a landscaped front yard, trees, and a driveway, surrounded by lush green trees under a blue sky.

    Custom and Spec Homes

    Designs for both demanding clients and for sale by cost-conscious builders.

  • Living room with a vaulted wooden ceiling, large windows, a stone fireplace, and a mix of traditional and rustic furniture including sofas and a rocking chair, overlooking a wooded landscape.

    Remodels + Additions

    Upper floor ‘pop-top’ expansions, whole- house remodels, detached RV garages and studios, kitchen and family room additions.

  • Accessory Dwelling Units (ADU's)

    Guest houses, garage conversions, and multigenerational homes designed for flexibility.

  • Interior of a cozy coffee shop with a wooden counter, baristas preparing drinks, customers ordering and sitting, and a display of handmade crafts and baskets on shelves along the wall.

    Commercial + Mixed Use

    Retail, professional offices, eat-in and take-out restaurants, coffee shops, classroom additions, neighborhood strip stores, warehouses and spas.

Westminster · Colorado

A Look at our Work

From custom homes and additions to whole-house remodels and smaller renovations across the Front Range, every project is approached with the same care and attention to detail.

40+

Years experience

Licensed

Colorado Architect

20+

projects Built by the architect

Westminster Architect

Richard Lefcourt

Richard brings over 40 years of experience as an architect, former general contractor, planner, and urban designer, a rare combination that gives him a unique perspective on every project. He combines the practical needs of his clients with solutions that are functional, aesthetically satisfying, and economical to construct.

His work spans custom homes, master community planning, retail centers, multi-family housing, and office interiors, with completed projects across the U.S. and internationally, including New York City, Washington D.C., Florida, Colorado, the Bahamas, and Mexico.

A middle-aged man with glasses smiling outdoors in a city setting with apartment buildings and yellow-leaved trees in the background.

Featured In:

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A close-up of a pink flower with green leaves in the background.
A close-up of a colorful, ornate saddle and bridle on a horse.

WHAT Clients ARE SAYING:

★★★★★

“Richard designed our pop-top full remodel in South Boulder, after we had gone down the path with a design-build outfit and none of the plans really nailed it. Richard took over the design and really 'unlocked' the plan, creating a beautiful layout and staircase design that became the star feature of our house, adding to the curb appeal.”

Niki Rademamakers

★★★★★

“Richard was thorough and determined to complete the job completed despite the many changes that were made along the way! I pleasure to work with!”

Benjy Brackman

★★★★★

“Richard was extremely professional and completed the project very quickly. He is also very responsive and always answers his phone when I called. His rates are very fair and I would recommend Richard to anyone that needs an architect.”

AnDy KLein

★★★★★

“Richard Lefcourt did the architectural drawings for my basement remodeling. He was prompt, ethical, skilled, creative and detail oriented. I was very happy with his work and give him my highest recommendation.”

Sylvi Koso

Ready to start?

Whether it's a custom home in Westminster, a Colorado Front Range remodel, or a commercial build, let’s talk about your goals, your needs, and maybe your dreams.