At Theorem Collective, we’re transforming property management across the Greater Detroit, MI and Seattle, WA areas. We believe that peace of mind shouldn’t come at a premium, which is why we provide unparalleled service to property owners and tenants alike, ensuring your property investments are protected and your tenants' needs are met.
Our standout offering? We provide free major appliance repairs to landlords—no extra cost, no hidden fees. We manage everything seamlessly behind the scenes, ensuring that your rental properties stay fully functional and your tenants are satisfied. From your furnace to your fridge, if it breaks, we’ve got it covered.

Our integrated approach to property management doesn’t just stop at repairs. We streamline utilities and maintenance coordination to make managing your rental properties stress-free. By consolidating essential services, we minimize downtime and ensure that both landlords and tenants enjoy hassle-free living.

With Theorem Collective, you're partnering with a team that prioritizes reliability, transparency, and excellence. Whether you own a single property or a portfolio of homes, let us help you maximize your investment with services that take care of it all - while you sit back and relax.