JJH PROJECTS & RENOVATIONS / WHAT WE DO

Construction & Renovation Services

From new construction and rough framing to concrete, excavation and utility trenching, JJH helps you move forward with practical solutions and hands-on experience.

Construction services for every stage of your project

JJH is a family-owned general contractor with 20 years of experience working alongside skilled subcontractors. Explore our services below and see how we can help with your next project.

New Construction

Build from the ground up with experienced construction coordination.

Renovations

Bring fresh possibilities to the spaces you already have.

Rough Framing

Precise framing and careful attention to the construction sequence.

Excavation & Haul-Aways

Prepare your site and move your project forward.

Concrete Work

Driveways, retaining walls and related concrete construction.

Utility Trenching

Trenching for utility-related construction projects.

Our process

A clear, collaborative approach from the first conversation through construction.

Tell Us Your Goals

Share your plans and the details of your construction project.

Review the Scope

We discuss the work, site needs, and approach.

Coordinate the Build

JJH works alongside trades to carry out the agreed scope.

Review the Result

Discuss the finished work and any remaining items.

Built with care. Backed by experience.

20 years of hands-on experience. Family owned. Bonded and insured. JJH works side by side with subcontractors, helping keep communication open and projects on track.

Common questions

What kinds of construction projects does JJH handle?

JJH lists new construction, renovations, rough framing, excavation and hauling, concrete work, and utility trenching among its services.

Can JJH help with multiple stages of a project?

JJH works as a general contractor and alongside subcontractors. Contact the team to review the exact scope of your project.

Do you provide estimates?

Share your project details with JJH through the contact form or by phone. The team can discuss the work and next steps.

What should I include when contacting JJH?

Describe the property, proposed work, general timeline, and any plans or site photos available.

Ready to start your next project?

Let’s talk about what you want to build, renovate, or improve.

Call 650-431-5227 or email j.hernandez@jjhprojects.com.