At J. Jones Construction & Welding, Inc., we bring vision to life with craftsmanship, precision, and integrity. Based in Sun Valley, California, and serving clients throughout Greater Los Angeles and beyond, we are a fully licensed, bonded, and insured contractor specializing in both building and welding services. Whether it’s a complex structural project or a custom fabrication, our team is equipped to deliver results that stand the test of time.

In-shop or on-site, we offer a wide variety of Construction and Specialized Welding and Custom Fabrication services.  Our Quality, Reputation, and Attention to detail speak for themselves as we perform work for Themed and Creative Spaces, Residential and Commercial Projects, and Public Art.

Our subsidiary company Mastercraft Metal Finishing in Burbank, CA provides custom metal finishing and Polishing.

J. Jones Construction and Welding, Inc.: Your Trusted Partner in Construction & Restoration

At J. Jones Construction and Welding, Inc., we’re more than builders—we’re relationship builders. We’re here to support all your construction and restoration needs, bringing passion, expertise, and dedication to every project we take on.

Our Services:

• Construction Management: From the initial blueprint to the finishing touches, we’ll manage the entire construction process, keeping your project on track and within budget.
• Hazardous Waste Removal: Safety comes first. Our team is trained to safely remove hazardous materials, ensuring your site is clean and ready for the next step.
• Foundation Removal: Whether it’s a residential or commercial project, we have the expertise to remove foundations safely and efficiently.
• Compaction Services: A strong structure starts with a solid base. We use advanced techniques to compact soil properly for long-lasting stability.
• Security Fencing: Protecting your site is essential. We provide durable fencing solutions to keep your property and equipment secure.
• Temporary Power Solutions: We ensure your project never misses a beat by delivering reliable temporary power options.
• Project Management: Our seasoned project managers oversee every detail, ensuring deadlines are met and budgets are maintained.
• Team Leadership: With skilled leaders at the helm, our team works seamlessly to deliver top-notch results.
• Insurance Claims Assistance: Filing an insurance claim? We’ll guide you through the process, helping you maximize your compensation.
• Residential & Commercial Restoration: Whether you’re renovating or recovering from damage, we specialize in restoring homes and businesses to their best.

At J. Jones Construction and Welding, Inc., quality, safety, and customer satisfaction are at the heart of everything we do. When you choose us, you’re choosing a partner invested in your success.

Let’s Build Together.
Contact us today to get started on your next project!

• California State Licensed Contractor: B-General Building Contractor/C60-Welding: License# 959628
• Los Angeles City Fabrication License: #FB00026
  • Certifications in High Strength Steel in unlimited thickness
  • Light Weight Steel
  • Aluminum
  • Stainless Steel
• Multiple AWS certifications