Quality Construction & Remodeling in Portland
At Capital Builders, we work closely with homeowners throughout the Portland Metro area to bring projects to life—from targeted home improvements to full-scale renovations and new construction.
With over 25 years of experience, our team focuses on delivering high-quality craftsmanship, clear communication, and a process that feels organized and stress-free from start to finish.
We’re proud to have earned multiple Best of Houzz – Client Satisfaction Awards along with an A+ rating from the Better Business Bureau, reflecting our commitment to doing the job right.
Whether you’re updating a single space, reworking your home’s layout, or planning a larger construction project, we approach every job with the same level of care, attention to detail, and long-term thinking.
Professional Repairs & Improvements
Alongside full remodels and construction projects, Capital Builders provides a range of repair and improvement services for homeowners and property managers who value quality workmanship and dependable service.Our work includes fencing and gates, concrete, storm damage repair, rental turnovers, tenant improvements, dock repairs, and more—typically as part of larger projects or comprehensive repair scopes.
If you’re looking for a professional team to handle your project the right way—without cutting corners—we’re here to help.
Capital Builders
David Sideras has 21 years experience in all aspects of real estate ranging from finance, project design, permitting, project management, property management to general contracting.
Call: (503) 892.2955
PO Box 1246 Scappoose OR 97056
License Number: 181277
Job Range: $3,000 – $750,000
Flexible Financing Options Available
Many of our clients choose to finance their projects to get started sooner while managing costs comfortably over time. Capital Builders partners with Hearth to offer flexible financing options designed to fit your budget—whether you’re planning a smaller upgrade or a larger project. With Hearth, you can explore monthly payment options quickly and securely, with no obligation and no impact to your credit score to check your options.
Pre-qualify in minutes and see what financing options are available for your project.
WHY IS CAPITAL BUILDERS THE CONTRACTOR FOR YOU?
With good communication & attention to detail, we design, suggest, and complete projects on time and on budget.
We complete most projects within 90 days of starting and we value our clients and respect their time.
Are you ready to build your dream home?
Design-build remodeling Portland homeowners can use to coordinate design, construction, budget, permitting, and project planning before work begins.
Looking to Remodel Your Kitchen or Bath?
Kitchen Remodeling is one of the most stressful types of remodeling. To minimize the negative impact on you and your family, we believe in minimizing the time spent in your house. We work together with you to nail down all aspects of design, product selection and ordering. We finalize the contracts, the quantities needed and place the orders for the materials.
VIEW OUR LATEST REMODELING PROJECTS
Bathroom Remodel
The average bathroom remodel costs between $8,000 and $15,000 depending on the scope. Our most expensive bathroom to date featured a floating walnut double vanity, heated floors, glass tile full-wall backsplash, a trench drain shower room surrounding a tub filled by a spout from the ceiling with teak accents.
Slopes and Cross Slopes
Slope in one direction is relatively easy to address, but a lot with cross-slope presents additional challenges. There are some pretty sizable extra expenses that come from extra excavation, extra framing to fur walls inside tall foundation, walls which act to retain dirt on the outside, wider window and door trim material, extra retaining walls to create some flat outdoor living space.
Same Client, New Projects
Repeat clients let you know that you are doing things right. Our project list grows as we add air conditioning, replace water main, window replacement, microhood install, bathroom remodel, cut doorway into bedroom, asbestos abatement, install sliding patio door and back patio, plumbing and more.
