Handyman Services

Let Cosmos Building Maintenance help with your major and minor home and or commercial repairs. This applies to all interior and exterior as well as commercial projects.

Why You Need the Best Handyman?.

Finding a professional contractor in Marin and Sonoma counties who is able to perform all of these tasks plus many more is crucial in the future of your office or home. If specific services are not executed properly the first time, it may cause more money and problems for you in the future. Cosmos Building Maintenance in Marin is here for all of your office and home improvement needs whenever you need them.

Give us a call for a FREE estimate. We know you will like our service, our work and our prices.


  • Painting inside and outside
  • Replace light fixtures
  • Wall repairs
  • Faucet replacement
  • Baseboard installation
  • Pressure washing
  • Appliance InstallationsLighting
  • Baseboard
  • Decks
  • Covered Porches
  • Gutters
  • Siding
  • Power Washing
  • Bath Repairs/Remodeling
  • Doors
  • Windows
  • Basement remodel
  • Shower/Tub Repair
  • Lattice
  • Fences
  • Attic platforms/steps
  • Office Remodel
  • Entryway Columns/Door Kits
  • Inspection Lists (selling/buying home) Repairs for settlement
  • Attic Fans

For contractors in Marin and Sonoma Counties, Cosmos Building Maintenance is the one you can trust! Contact us to arrange a consultation today!