Contact for Doors, Fence & Gates

CA Lic. #868855

Serving Orange County Since 2001

Family Owned Experienced Affordable Honest

Structural Steel

Commercial & Residential
Structural Steel Columns - Moment Frames
Steel Staircases - Steel Landings

Orange County Steel Stair Railings
  • Serving all of Orange County
  • Competitive Bids
  • Precision Fabrication
  • Expert Installations
  • C-23 Ornamental Metal Contractor
  • Certified Welder
  • Established in 2001
  • Free Onsite Estimates

Since 2001, Marquez Iron Works has worked in conjunction with numerous Orange County residential and commercial building contractors to provide them with structural steel for their new construction and remodelling projects. At Marquez Iron Works, we are a certified welder, and hold a C-23 Ornamental Metal Contractor's license, and can expertly forge and install steel columns, moment frames, steel landings, and steel staircases, and can do so at very competitive prices. In fact, our precision craftsmanship and unmatched skill at performing our installations has made us the structural steel contractor of choice for many area building contractors, who rely upon us regularly to supply the structural steel for all of their building projects.

Call Marquez Iron Works today. We offer free onsite estimates to all of Orange County, and will be happy to come out to your jobsite and give you a bid on providing the structural steel for your residential or commercial building project.

Structural Steel Columns

  • Fabricated and installed strictly to plan
  • Meet all ASTM (American Society of Testing and Materials) standards

Moment Frames

  • Precision-fabricated and installed
  • All welding performed in strict compliance with AWS (American Welding Society) Structural Welding Code

Steel Staircases

Orange County Iron Rails & Stairs Manufacturers
  • Offered with steel, prefabricated concrete, poured in place concrete, metal, or wood treads
  • Steel stringers
  • In spiral or straight designs
  • Clients include apartment and condominium complexes, commercial and industrial properties
  • Provide a unique look for modern-style residential architecture

Steel Landings

  • For residential, commercial, and industrial applications
  • Provide a striking architectural accent in modern-style residential and commercial structures in conjunction with steel staircases



I had my stair railings done last year and wow what a transformation. These brothers do high quality work at a reasonable price. Thanks so much

bert g Via Google Review

View All

Contact Us
(909) 923-4455
Find Us On: Like Us On Facebook Marquez Yelp Listing Marquez Iron Works Google Directions
Our Service Area Includes:
Arrow Contact Us