JC CONSTRUCTION & Welding LLC


Call or text (323) 580 – 8221 or email jeffcarisalez@jcweldingrepair.com

Mobile Welding From a Licensed 6G Certified Welder

JC Construction and Portable Welding is the best choice in Los Angeles for mobile welding services. Providing reliable on-site welding for building contractors, steel erectors, commercial businesses, apartment complexes, and private individuals. Our loyal clients trust us because we consistently deliver exceptional welding services at a cost-effective price. We are licensed by the City of Los Angeles and certified by the American Welding Society (AWS) in the proper application of advanced welding techniques. With our certifications and our years of hands-on experience and reliable work ethic, you can rest assured that we are highly qualified to complete long-lasting, durable welds for a wide range of projects, from crack repairs for staircase or balcony railings to moment welding steel beams for new construction jobs.

Structural steel welding D1.1 LA city certified

Although a certified welder in his own right. Jeff worked with his father since he was a young boy soaking up the knowledge of carpentry and house remodeling. JC Construction is fully licensed and bonded for ANY job.

State-of-the-Art Mobile Welding

D1.3 light gauge to heavy structural steel over head welding

At JC Construction and mobile welding, we understand the value of superior workmanship that is completed on time and in budget. With our reliable team of certified welding professionals, multiple service trucks, and specialized welding equipment, we are fully equipped to handle industrial, commercial, and residential welding jobs of all sizes. Our fast and responsive mobile welding services effectively bring a welding shop to your location, which makes our services convenient, hassle-free, and time-saving. Whether you need MIG welding for aluminum repair or fabrication or steel frame welding for a county office building, or pool gate welding for a five star Beverly Hills hotel, we have the skills and expertise to achieve outstanding results, quickly and efficiently.

Custom gates on site for HOA

TIG, MIG and Structural, Pipe Welding

We excel at welding steel, stainless steel, aluminum and sheet metal. Our wide range of structural, industrial, and residential welding services includes:

  • Car and truck frames
  • Trailers, trailer hitches, motorhomes, 4x4s, work trucks, and service vans
  • Manufacturing machinery
  • Heavy equipment
  • Carports (poles and frames)
  • Fences and gates
  • Water heaters and water tanks
  • Diesel fuel tanks
  • Crack repair and metal rot repair
  • Stair rails and stair treads
  • Balcony railings and handrails
  • Steel beams and steel plates
  • Pipes (water lines, gas lines, steam lines)
  • Patio covers, poles, and support beams
  • Aluminum tubing (replacement and rewelding)
Nuclear reactor water chiller pipe ASME IV pipe and pressure vessel welding

We offer emergency on-site welding services 24 hours a day, 7 days a week throughout Southern California, Los Angeles metro, Hollywood, Studio City, Inglewood, Westchester, Brentwood, Hancock Park, Malibu etc. Give us a call today to learn more.

50 structural beams. Frames with light gauge D1.3 welding 500’ + of weld produced in position
Welding and modifying Winston Churchill’s “Northwind” yacht in Marina Del Rey  

On-site welding crash gates at LAX fuel farm.

Located in West Hollywood but serving the entire Los Angeles metro area.

Moco. Head of security.

Monday
12:00 am – 11:59 pm
Tuesday
12:00 am – 11:59 pm
Wednesday
12:00 am – 11:59 pm
Thursday
12:00 am – 11:59 pm
Friday
12:00 am – 11:59 pm
Saturday
12:00 am – 11:59 pm
Sunday
12:00 am – 11:59 pm

Open 24/7 365 Days a year