Home Remodeling Services In Oakland County, Michigan
We don’t just design and build homes | We create thoughtfully crafted spaces that reflect how you live.
Costello & Co Construction is a women-owned design-build firm and licensed general contractor serving Oakland County, Michigan, specializing in kitchen remodeling, bathroom renovations, whole-home transformations, and custom interior renovations. Rooted in craftsmanship, collaboration, and care, we guide every project from concept through construction with expertise and intention.
We provide bathroom remodeling services throughout Oakland County, including primary bathroom renovations, guest baths, powder room remodels and accessible bathroom upgrades.
Whether you're updating finishes or completing a full bathroom renovation, our team ensures quality craftsmanship and thoughtful design that increases comfort and home value.
As a trusted general contractor in Oakland County, we specialize in custom kitchen remodeling designed for both everyday functionality and long-term resale value. From custom cabinetry and layout redesigns to full kitchen renovations in Bloomfield Hills and Birmingham, our team manages every detail from design through construction.
Our fireplace & plaster design services focus on creating architectural focal points that elevate your home. From custom fireplace remodels to hand-applied plaster finishes, limewash, and microcement, we design and build spaces that feel layered, timeless, and uniquely yours.
At Costello & Co Construction, we specialize in whole home renovations that transform outdated or underperforming spaces into stunning, functional, and customized environments.
If you are planning a full home renovation in Oakland County? Our design-build team handles structural updates, layout reconfigurations, and complete interior transformations. As a licensed Michigan general contractor, we streamline the renovation process while delivering elevated, functional spaces.
We specialize in sensory-friendly, behavior-informed home design for families navigating autism, developmental differences, and accessibility needs. Our founder's background in Applied Behavior Analysis sets us apart from every other remodeling firm in Oakland County — we design spaces that genuinely support independence, calm, and daily routine. From accessible bathrooms to sensory-friendly kitchens and whole-home modifications, this is design with real purpose.
Maximize your home's potential with a beautifully finished basement. We transform unfinished basements into livable square footage — perfect for guest suites, home offices, gyms, or entertainment spaces. Basement finishing is one of the most cost-effective ways to increase equity and usable space in Oakland County homes.
We serve Oakland County homeowners throughout Birmingham, Bloomfield Hills, Rochester Hills, West Bloomfield, Royal Oak, Ferndale, Troy, and Beverly Hills.
Exterior
Enhance your home’s curb appeal and outdoor living with custom upgrades to the exterior of your home. From front porches and pergolas to durable, weather-resistant materials designed for beauty and longevity.
Additions
Expand your living space with seamless additions that feel original to your home. Whether it’s a sunroom, extra bedroom, or second-story extension, we handle every detail starting from design through construction.
Ready to bring your vision to life? Let's chat about how we can work together.
Get in touch through our website, or contact us directly by phone at (248) 242-5790 or email at michelle@costelloandco.net.