About

Owner-led, team-backed.

Horst Construction is built around one idea: the person you hire should be the person leading your job.

Meet the team

Connor, owner & founder

Connor grew up around homebuilding in Wisconsin, where several family members were builders. That upbringing shaped the way Horst Construction sees the trade: as something you do with care, honesty and your own two hands. Years of working alongside builders across California led to the founding of Horst Construction in June 2022.

He leads a skilled crew and trusted trade partners known for honesty, thoroughness and an easy-going manner, with a heavy emphasis on pre-construction planning — the discipline of getting priorities, selections and costs right before the build starts. It's the single biggest reason projects stay on scope and clients stay comfortable.

The name Horst is a simplification of the family name Brunkhorst, and it reflects what we build toward: clean, purposeful, effective design.

Licensed California contractor

License #1124176

Connor Brunkhorst with his wife and five children

What we value

Craftsmanship, communication and trust.

Ownership

Our owner leads on site and is accountable for the result, backed by a skilled crew and trusted trade partners. No rotating project managers, no passing the buck.

Honesty

Plain, specific communication about scope, cost and process. We'd rather tell you the truth up front than reassure you vaguely.

Respect

Respect for your home, your budget and your time, and for the craft of building something that lasts.

Guidance

Most homeowners don't renovate every day. We do. Our job is to help clients make informed decisions, avoid costly mistakes, and get the best possible result within their available budget.

Backyard patio with a dining set on turf, bordered by a stone wall

What you can count on

Company guarantee.

Budget

Every project is built from a fixed-price contract based on the approved scope of work. Changes are documented through Buildertrend and approved before work begins. No surprise invoices, no undocumented changes.

Timeline

Every client receives a project schedule and weekly schedule updates through Buildertrend, with any impacts communicated immediately. You'll always know where your project stands.

Trust

Horst Construction is fully licensed and insured in California. We maintain professional job sites, professional trade partners, and clear communication throughout the project.

Quality

We provide a two-year workmanship warranty on our work. If a workmanship issue arises and is determined to be our responsibility, we correct it at no additional cost.

Communication

Clients receive weekly project updates through Buildertrend. Calls, texts and emails receive same-day responses whenever possible.

Bedroom with an exposed-beam ceiling and French doors to the yard
Bright living room with a sectional sofa and a lit brick fireplace

2026 build slots are filling fast.

Book a consultation with our team and we'll map out realistic timing and budget for your project, no pressure, no obligation.

Contact Us