3 Best Residential Architects in St Louis, MO

Expert-recommended Top 3 Residential Architects in St Louis, Missouri. All of our residential architects actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

10+ YEARS IN TBR
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KILLEEN STUDIO ARCHITECTS

3015 Salena Street, Suite 203,
St Louis, MO 63118 Directions

Since 2000

Specialty:

Residential and Commercial Projects Architect Basement Re-modeling Historic Preservation Renovations Sustainable Design Construction Drawings 3D Rendering Home Extensions and Additions New Home Construction Space Planning Basement Remodeling Bathroom Design Building Design Drafting Home Additions Bedroom Design

"Killeen Studio Architects is a full-service architectural and interior design firm. Their dedicated staff design distinct and intentional spaces ranging from modest home additions to historic renovations to multi-million dollar development projects. They strive to meet and exceed their clients' expectations for quality design within budget. They deliver the high-quality architectural designs and construction documents you need. They provide individual clients with quality design in both design and budget. From the initial concept drawings to design development to construction documents and overseeing construction, they offer a complete package for homeowners, developers, corporations, facilities managers, and business owners. Their policy is to listen to and engage you at every step of the process.

2026 Update: Killeen Studio Architects is fully insured and licensed in Missouri, Illinois, and Texas, and they have been recognized for design excellence in the media and by the Landmarks Association."

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License #01634674

Price:

Typical Job Cost:
Starts From $50,000
Up To $5 Million

Contact:

(314) 771-0883

Mon-Fri: 8am - 5pm
Sat & Sun: Closed

TBR® Inspection Report:

4+ YEARS IN TBR
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MITCHELL WALL ARCHITECTURE AND DESIGN

2 The Pines Court,
St Louis, MO 63141

Since 1976

Specialty:

Residential and Commercial Projects New Homes Custom Homes Building and Interior Design Planning Sustainable Design New Home Construction

"Mitchell Wall Architecture and Design is led by Mitchell Wall, who created the firm in response to a growing need for high-end residential design and custom homes. With his wife Carol’s astounding business acumen, the firm thrived and grew, becoming the premier residential architecture firm in St. Louis. With expertise in modern architectural styles and contemporary residential architecture, Mitchell Wall Architecture & Design brings your vision to life. They serve clients nationwide, seamlessly blending sustainable practices and advanced technologies to create beautiful and functional spaces. Their dedication to personalized design solutions ensures each project is crafted with exceptional care. They tailor their work to fit your site, vision, and resources, so don’t be afraid to dream big.

2026 Update: Let them help you create the custom home or commercial space you’ve always envisioned with precision and care."

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License #00214803

Price:

Custom Residence Construction Cost Ranges:
9.7% To 9.3%:
Starts From $501k
Up To $1m
9.2% To 9.1%:
Starts From $1m
Up To $1.5m
9.0% To 8.9%:
Starts From $1.5m
Up To $2m

Contact:

(314) 576-5888

Mon-Fri: 7:30am - 5pm
Sat & Sun: Closed

TBR® Inspection Report:

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SROTE & CO ARCHITECTS

2900 S Brentwood Boulevard, Brentwood,
St Louis, MO 63144 Directions

Since 2012

Specialty:

Building Design Brief Development Applying for Planning Permission Project Supervisor Design Process

"Srote & Co Architects provides full-service architectural design and interior design in residential and commercial markets for St. Louis and beyond. The firm is located 9.5 miles from St Louis, MO. Their mission is to create a design that blends client goals with their expertise, culminating in a beautiful and functional home or structure. They strongly believe that every project must be within the client’s stated construction budget and designed to keep operating costs down throughout the building’s life cycle. Srote & Co Architects' specialties include Custom Home Design, Interior Design, Home Additions & Renovations, Project Planning, and Commercial Architecture and Design. Headquartered in St. Louis, MO, the architectural firm is currently licensed in AZ, CO, FL, IL, IN, KY, MI, MO, MS, NC, NY, OH, TN, TX, UT, and WI.

2026 Update: Srote & Co Architects is dedicated to meticulous architecture planning and detailing, inspiring design that moves you."

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Contact:

(314) 822-7006 (855) 359-3516

Mon-Fri: 8am - 5pm
Sat & Sun: Closed

TBR® Inspection Report: