925.855.1185 info@mcmahonco.com

Our Services

Whether you need help with a minor repair or you are looking to build from the ground up, offering a wide selection of services is part of our approach to problem solving.

Residential Remodeling & Additions

Our experienced team of experts can help guide you through the entire process of your renovation. From the very beginning design phases all the way to the fully finished end product. We believe in ensuring superior quality and impeccable service and we do this through problem solving, communication, and effective management.

Commercial Tenant Improvements

Not only do we excel at designing and building projects, but we also have a large pool of architects to choose from when working with you to formulate your design. We are completely aware of the unique challenges faced when working in a tenant setting and understand the strict budget and schedules associated with this type of project.

Construction Management

Our team carries the project from beginning to end. They recognize the responsibility and accountability associated with each detail in order to ensure the success of your project. Our team also fosters a close working relationship with both crew and clients and play a major role in keeping the project on schedule.

HOA Maintenance

With years of experience working with and among property managers, McMahon Construction Services understands the steps needed in order to work efficiently and conveniently with Home Owner Associations, tenants, and the property owners. We take great pride in our abilities as service contractors and maintenance providers for all of our associations.

See How BuildClean Protects Against Damaging Dust

With 360 degree HEPA air filtration, the BuildClean system removes unwanted particles and dust from the air eliminating allergens and promoting healthier conditions for families and pets while protecting your belongings from damage.