Welcome to Know How LLC!

Use our knowledge to your advantage - from concept to completion

What do we do?

ADU Assessments

We offer three tiers of assessments tailored to clients exploring the possibility of building an Accessory Dwelling Unit (ADU).

  • Essential Assessment
    This assessment outlines the core details required to make an informed decision about the feasibility of building an ADU.
  • Essentials Plus Assessment
    Building on the Essential Assessment, this offers a comprehensive guide with in-depth insights to address common questions and provide a stronger understanding of the ADU construction process.
  • Premium Assessment
    In addition to everything included in the Essentials Plus package, this assessment features:
    • • Measurement of the proposed ADU site
    • • Review of potential utility connection points
    • • A complimentary 30-minute consultation to address your specific questions

ADU Owner-Builder Project Management

To support owner-builders throughout their construction journey, our team has developed a comprehensive project management tool to guide you.

Owner-builders can achieve significant cost savings compared to traditional contractor-led projects by taking on certain tasks themselves or leveraging their personal networks. However, without prior experience, navigating the process can be challenging. We use our proprietary 450-step management tool to help owner-builders maintain control over their project, while gaining the confidence and guidance necessary for success.

ADU Construction Services

As a licensed General Contractor (CSLB #1128150), we have the expertise to guide your project seamlessly from planning and permitting through construction and final inspection.

Using our proprietary 450-step project management tool, we stay on track to deliver your project on time and within budget, with minimal stress.

We specialize in a range of projects, including:

  • • Room additions
  • • Interior renovations
  • • Ground-up construction

California Construction Stats

Number of ADU permitted since 2016

80,000

Percent of new built homes in california that are ADUs

20%

Median California single family home price

$904,000

Median California
ADU price

$275,000