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.​

​

View our kitchen portfolio

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.​

​

View our bathroom portfolio here

At Costello & Co Construction, we specialize in accessible and affordable interior & exterior remodeling. Turning outdated or underwhelming spaces into stunning, functional, and customized environments.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.

​

View our portfolio

We believe that great design should support the way people actually live, especially those with autism and other developmental differences. That’s why we’re developing a specialized remodeling service focused on creating sensory-friendly, functional, and beautiful spaces that reflect each person’s unique needs.

​

Whether you’re adapting a bathroom for greater independence, rethinking a bedroom for better regulation, or simply looking for a more accessible, inclusive space; we’re here to help make it beautiful and truly livable.

​

Learn more about this service

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.

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.