Bathroom, Basement, Dry Rot Repair and all Home Remodeling for Bellevue, Renton, Kent, Issaquah & Surrounding Cities

Dasco Construction is one of the most established Home Remodeling Contractors specializing in bathroom remodeling, basement remodeling, dry rot repair and all aspect of handyman remodeling. Dasco Construction has been providing quality workmanship for residents of King County and the greater eastside since 1984. Doing it Right the First Time! This has been our motto since the inception of the business. Our goal is to give 100% satisfaction to our clients. We’re not done until the customer is completely happy and satisfied with the remodeling or home repair. Below you will see a list some of our primary services.


Home Remodeling Services:

  • Complete Interior Remodeling
  • Bathrooms, Basements, Master Suites & Kitchens
  • Home Repair & Handyman Services
  • Dryrot & Water Damage Repair
  • Decks & Deck Repair
  • Skylight Installations
  • Drywall Repairs and Small Projects
  • General Carpentry & Home Improvements
  • Light Commercial Construction
  • Tenant Improvements



We provide exceptional Handyman and Home Remodeling Services including but not limited to- BATHROOM REMODELING complete makeovers to partial remodels- Replacing your tub, shower or surround. We can perform all bathroom repairs and fixture replacements. BASEMENT REMODELING* we can implement your design or one of our own- We’ll make a mother-in law apt., a retreat, exercise palace, TV room or just give your home a face lift.MASTER SUITE and KITCHEN REMODELING:

We can also perform MASTER SUITE Remodeling and full KITCHEN REMODELING. We’ll provide a complete home remodel or partial facelifts, Cabinet Installations, flooring and counter tops. In addition, we can do MULTIPLE ROOM REMODELING* including doors, trim , paint and flooring to add beauty and value to your home!



We service 90 % of all your home repair needs, with no job too big or too small- including Home Inspection Repairs, Rental Home Repairs, Handyman Tips and Handy Man Services, Real Estate Work Orders, Drywall Repairs, and Decks. With Decks, we can repair what you already have or build you the design of your dreams from scratch.



Dryrot and water damage repairs are another area we specialize in. Don’t postpone repairing that troublesome water damaged area as it can lead to more costly damage and possibly put your health at risk. Let the experts at DASCO take this worry off your hands by repairing or replacing those troublesome areas.



Stare up at the clouds from the comfort of your home by asking about our skylight installation services. In addition to basement remodeling and home repair services, we also specialize in custom framing and installation of spectacular skylights. We come to you and offer advice on the best place to place your skylight, then handle all installation aspects. Skylights are available from the top 4 brands, Pella®, Velux™, TAM skylights™, and Columbia™. 


Licensed, Bonded & Insured General Contractor

Dasco Construction is a full service home remodeling company specializing in bathroom remodeling, interior remodel, master bedroom suite renovation and basement refinishing.

Dasco Construction is also experienced and skilled in skylight installations, dry rot repairs, water damage repairs and bathtub & shower surrounds, attic and garage conversions. With almost 30 years experience, we have just about done it all, and always a job well done.  Dasco Construction services Renton, Kent, Sammamish, Issaquah, Castlerock, Auburn, Mercer Island and Bellevue WA area including zip codes 98055, 98056, 98058, 98059, 98004, 98005, 98006, 98007, 98008, 98009, 98015, 98040, 98038, 98025, 98030, 98031, 98032, 98042, 98011, 98027, 98029, 98033, 98034, 98083, 98074, 98075, 98073, 98052, 98053, 98065, 98148, 98166, 98198, 98010. We provide all phases of home remodeling such as bathroom and basement remodeling for the greater eastside and the entire south king county.

Contact Dennis at 425-226-3467 for a free home remodeling, bathroom remodeling or even a small handyman repair estimate.



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