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Business Details
41 Years
experience
Your Premier Custom Home Experience in Arizona
Founded in 1985, Cullum Homes is a second-generation, family-owned integrated design and construction firm specializing in luxury custom homes, architecture, interior design, renovations, and customer care. With over 35 years of experience, we have established ourselves as one of Arizona's oldest and most reputable luxury home builders. Our approach combines architecture, interior design, construction management, and home concierge services under one team, ensuring seamless collaboration from start to finish. Our fit and finish standards, high-level craftsmanship, and building methods remain consistent across all projects.

We serve areas including Scottsdale, Paradise Valley, Desert Mountain, Phoenix, Carefree, and Silverleaf, offering homeowners access to a proprietary interactive software system for real-time project collaboration. As National Custom Home Builder of the Year by the National Association of Home Builders, we prioritize client satisfaction through tailored service and innovative techniques. Our team includes handpicked professionals committed to delivering exceptional results, with a focus on long-term relationships and post-construction care through our Cullum Care division.
Services
Custom Home Building Estate Homes Interior Design Cullum Care Home Renovations
Details
  • Year established: 1985
Highlights and features
  • We have over 35 years of experience in luxury custom home building.
  • Our integrated process combines architecture, design, and construction under one team.
  • We utilize proprietary software for real-time client collaboration.
  • Our team includes second-generation professionals dedicated to craftsmanship.
  • We provide post-construction care through our Home Concierge service.
Associations and certifications
  • National Association of Home Builders
What people say
Exceptional craftsmanship Award-winning Seamless process Dedicated team Innovative techniques
Services
Custom Home Building
We specialize in luxury custom home building with an integrated approach that combines architecture, interior design, and construction under one team. Our process ensures collaboration from initial design to final touches, tailored to client lifestyles and budgets. With decades of experience, we deliver homes that reflect clients' visions while maintaining consistent craftsmanship and utilizing innovative techniques.
Interior Design
Our in-house design team curates finishes, fixtures, and furnishings to create cohesive luxury interiors. They collaborate closely with architects and construction teams to ensure design elements are implemented seamlessly during construction. Services include space planning, material selection, and vendor coordination, ensuring every detail aligns with the homeowner's preferences and functional needs.
Home Renovations
Our renovations division offers comprehensive remodeling services for existing homes, adapting spaces to evolving lifestyles. The five-step process includes vision assessment, budgeting, detailed planning, construction, and post-project maintenance. We handle both partial updates and full-scale renovations, ensuring minimal disruption while maximizing functionality and aesthetic appeal through professional project management.
Cullum Care
Cullum Care provides ongoing maintenance services to preserve home value post-construction. Our dedicated division offers regular property checks, maintenance scheduling, vendor coordination, and emergency repairs. This service ensures homeowners maintain their investment with hassle-free, professional support through every season and long after project completion.
Architecture
Our architecture team creates custom residential designs focusing on livability, views, and functionality. They develop structural plans, mechanical systems, and landscape integration while considering budget constraints. Using an 'inside-out' approach, we ensure homes align with client lifestyles and environmental context, combining aesthetic appeal with practical construction solutions.
People
Rod Cullum
Co-Founder
Rod Cullum co-founded Cullum Homes in 1985 and grew it into a nationally recognized luxury home builder. He oversees operations, emphasizing excellence in craftsmanship and client collaboration. His leadership established the company's integrated approach and proprietary project management software.
Kim Cullum
Co-Founder
Kim Cullum helped establish Cullum Homes in 1985, contributing to its growth into a premier Arizona luxury builder. She focuses on client relationships and operational excellence, ensuring the company maintains high standards across design, construction, and post-service care while preserving family values.
Lindsay Cullum-Colwell
Executive Leader
Lindsay Cullum-Colwell leads strategic initiatives at Cullum Homes, combining next-generation vision with the company's legacy. As daughter of the founders, she maintains family values while advancing innovation in custom home building and client experience.
Paul Colwell
Leadership Team
Paul Colwell contributes to Cullum Homes' leadership team with a focus on operational excellence and client satisfaction. As part of the extended family, he helps maintain the company's commitment to integrated design, construction, and long-term homeowner relationships.
Questions
What services does Cullum Homes offer?
We provide luxury custom homes, renovations, architecture, interior design, and long-term home maintenance services.
Which areas do you serve?
We primarily serve Arizona's Phoenix metropolitan area including Scottsdale, Paradise Valley, Desert Mountain, Silverleaf, and DC Ranch.
What differentiates your home-building process?
Our integrated approach combines architecture, design, and construction under one team using proprietary collaboration software for real-time client engagement.
Do you offer post-construction support?
Yes, our Cullum Care division provides ongoing maintenance, property checks, and post-construction services for homeowners.
How is your renovation process structured?
Our five-step renovation process includes vision assessment, budget planning, detailed specifications, construction, and post-project maintenance planning.
Videos
Reviews (3)
Justin Schudel
Jan 25, 2021 Report
I contacted Cullum Homes to help perform a land site evaluation before purchasing a piece of raw land for our future build site. I was put in contact with the owner, Rod, who called me back the same day and went above and beyond stopping by the land to give me his observations the next day. He didn't ask for anything, just wanted to help. You don't find that very often now a days especially for a company and the owner to care enough about their business and clients that they will go above and beyond for you without hesitation. I would 100% recommend Cullum Homes and can't wait for them to build
Camilla Cavan
May 18, 2020 Report
AS AN INTERIOR DESIGNER WORKING WITH MANY BUILDERS OVER THE YEARS, CULLUM HOMES HAS REFERRED MANY CLIENTS TO ME. THEY HAVE BEEN A DREAM TO WORK WITH. THEIR STAFF, COVERS EVERY DETAIL IN HELPING ME BRING THE CLIENTS VISION TO REALITY. I WOULD HIGHLY RECOMMEND THEM!!
Candelaria Design Associates
Jun 04, 2014 Report
I have been fortunate to know Rod Cullum for probably 20 years and have finally been selected by him to work as a member of his team on a marquis project of his. All I can say is not only is he an extremely knowledgeable builder and developer but is a very nice person and someone who is fun to collaborate with and learn from. Candelaria Design is looking forward to building a strong design / build relationship with Cullum Homes and I know that any client would benefit from our teamwork.