Seattle Construction Blog — Tips, Guides & Industry Insights

Welcome to the Bad Boyz Seattle construction blog. Whether you are planning your first home remodel, building a custom home from the ground up, or exploring Seattle’s ADU regulations, you will find practical advice and expert insights here to help you make informed decisions about your next project.

As a licensed general contractor with years of experience across residential and commercial construction in Seattle and King County, we have seen what works, what does not, and what every homeowner should know before hiring a contractor or starting a build. We share that knowledge here so you can plan smarter, budget better, and avoid costly mistakes.

Our Seattle construction blog covers everything from remodeling costs and building permits to choosing the right materials and understanding the construction process. Browse our latest articles below.

What You Will Find in Our Construction Blog

Home Remodeling Guides

Detailed guides on kitchen remodeling, bathroom renovations, full-house remodels, and everything you need to know about costs, timelines, and what to expect during the process.

Residential Construction Page

Custom Home Building

What it takes to build a custom home in Seattle — from lot selection and permits to construction timelines and budgeting. Real information from a contractor who builds them.

Custom Home Builds Page

ADU & Backyard Cottage Insights

Seattle’s ADU regulations are constantly evolving. Stay updated on the latest rules, costs, and opportunities for building accessory dwelling units on your property.

ADU Construction Page

Seattle Permits & Regulations

Navigating the City of Seattle’s permitting process can be confusing. We break it down in plain language so you know what permits you need and how long the process takes.

Contractor Tips & Advice

How to choose a contractor, what to look for in an estimate, red flags to avoid, and how to protect yourself during a construction project. Honest advice from the other side of the table.

Construction Costs & Budgeting

Real-world cost breakdowns for different types of projects in the Seattle area. No vague national averages — actual numbers based on our experience building in this market.

How Much Does a Home Remodel Cost in Seattle?

Discover real home remodel costs in Seattle for 2026. Kitchen, bathroom, and full-house renovation price ranges from a licensed local contractor. Get a free estimate.

ADU regulations Seattle

Updated 2026 guide to Seattle ADU regulations. Learn about permits, setbacks, size limits, and costs for building a backyard cottage or accessory dwelling unit.

How to Choose a General Contractor in Seattle

Hiring a general contractor is one of the biggest financial decisions most homeowners will make. In fact, a good contractor can turn your vision into reality on time and on budget.

Custom Home Build

Realistic custom home build timeline for Seattle. From permits to move-in day, learn how long each phase takes. Expert breakdown from a licensed home builder.