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Custom Iron Works in San Diego: Commercial & Residential Railings, Gates & Metalwork

Custom iron works in San Diego for property managers, contractors, and homeowners. From planned railing replacements across apartment communities to custom gates and residential metalwork, work directly with father-and-son fabricators Luis Sr. and Luis Jr. on your project’s scope, safety requirements, and installation.

Shop Hours: Mon – Fri 8:00 am – 4:30 pm

Replacing Railings Across One Building—or Several Properties?

Plan phased railing replacements or address SB 721 inspection findings. Talk directly with Luis Sr. and Luis Jr. about balcony guardrails and metalwork repairs throughout San Diego County.

Licensed & Experienced California CSLB License #996452, Class C-23 Ornamental Metal.
Direct Craftsman Access Discuss your property’s needs directly with Luis Sr. and Luis Jr.
Free On-Site Estimates Schedule a property visit to assess the work and discuss next steps.

Custom Metal Fabrication Services Tailored to You

At San Diego Custom Iron Works, Inc., every piece is measured, engineered, and hand-forged to exact architectural specifications. Explore our core service pillars below.

Multi-family balcony guardrails and exterior elevated walkway rails

Balcony & SB 721 Guardrails

Metal railing and guardrail corrections based on existing professional findings for multi-family buildings, apartments, and HOAs, including SB 721-related railing repair work across San Diego County.

Request Balcony Consultation →
Heavy-duty estate driveway gate with brick masonry pillars in San Diego

Heavy-Duty Driveway & Security Gates

Custom driveway and estate gates are fabricated with heavy-duty structural steel and sealed ball-bearing hinges engineered to swing smoothly without dragging or sagging.

Walk-through custom pedestrian security entry gate with digital keypad lock in San Diego

Custom Iron Entry Doors & Security Gates

Walk-through courtyard pedestrian gates, keypad access security gates, and hand-forged architectural iron doors bring curb appeal, security, and carefully fitted hardware to an entry.

Industrial powder-coated iron restoration and hinge repair

Iron Restoration & Gate Repair

Our iron repair and restoration service addresses dragging driveway gates, rusted base posts, failed hinge brackets, and broken welds, restoring structural stability where repair is appropriate.

Stone steps with custom ornamental iron railings and scrollwork in San Diego

Railing Contractor

Custom iron railings, stair railing installation, porch handrails, deck and balcony guardrails, planned railing replacement, SB 721 repairs, and cable railing systems for residential and commercial properties.

The Custom Design & Master Fabrication Process

Every custom iron project follows a rigorous 4-step quality framework overseen directly by father-and-son fabricators Luis Lazalde Sr. and Luis Lazalde Jr.:

  • 1
    On-Site Consultation & Laser Measuring: We visit properties across San Diego County to review site conditions, dimensions, and project requirements before fabrication.
  • 2
    In-House Shop Fabrication & Dual Quality Control: Each piece is custom cut, hand-forged, and fully welded in our El Cajon shop. Luis Sr. and Luis Jr. conduct dual-tier structural reviews before pre-finish dry fitting.
  • 3
    Dual-Barrier Galvanizing & Powder Coating: Hot-dip zinc galvanization combined with electrostatically applied architectural powder coating protects your steel against coastal rust for decades.
  • 4
    On-Site Metalwork Installation: Our team anchors posts directly into concrete footings or core-drills masonry, ensuring absolute rigidity, flawless touch-ups, and clean job sites.
Verified Client Feedback

Reputation Built on Precision & Trust

Read how Luis Sr. and Luis Jr. work with property owners and general contractors on metal fabrication and installation across San Diego County.

Rob F. Front Porch Step Handrails
★★★★★
"Luis is a craftsman who combines utility and artistry in his iron work. I needed handrails for my front porch steps, and as you can see in the photos, his design is elegant and unobtrusive for such a small place. He is careful and meticulous — what a pleasure!"
Victoria R. Custom Ironwork Installation
★★★★★
"From the start this company has been fantastic. Returning my call to all of our questions. A fantastic family business the kind you can be proud of. The details, the measurements, the on-time appointments, everything. The knowledge of codes, the quality of their work as a team. The timeline was just right. Extremely highly recommend."
Anna Rojano RNCI General Construction
★★★★★
"We've had a great experience working with San Diego Custom Iron Works, Inc. on several projects. As a general construction company, we prioritize quality and reliability and that's exactly what Luis Lazalde and his team consistently deliver. Their craftsmanship is top-notch, and our clients are always happy."
Mark Sainz Workright Property Services
★★★★★
"As a project manager, I’ve had the pleasure to work with San Diego Custom Iron for the past eight years. My experience has been nothing but excellent and positive. San Diego Custom Iron provides quality workmanship and service. Our clients have always been satisfied with their work, Luis is a true professional always to make sure the lines of communication are open and that our clients are receiving top quality service. He’s detailed orientated and punctual. They demonstrate flexibility, specially, when it comes to the fast moving parts of a new build or remodel."
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Residential Iron Fabrication

Improve and protect your home with our custom residential iron. From elegant interior staircase balustrades to ornate garden gates and custom security doors, we tailor each piece to reflect your personal style and complement your home's architectural character.

✓ Interior & Exterior Handrails ✓ Dual-Barrier Coastal Rust Defense ✓ On-Site Laser Templating & Dry-Fitting
Custom iron spiral staircase on a Rancho Santa Fe residence patio
Commercial iron railing fabrication in San Diego

Commercial Iron Fabrication

We understand the unique demands of commercial properties, general contractors, and HOA property managers. We fabricate heavy-traffic exterior stairs, ADA-compliant railings, perimeter security fencing, and California SB 721 balcony guardrails built to last.

✓ California Title 24 & ADA Compliant ✓ SB 721 & SB 326 Balcony Retrofits ✓ Custom Structural Metal Fabrication
Schedule Commercial Consultation →

About San Diego Custom Iron Works

San Diego Custom Iron Works is a family-run metal fabrication and installation business serving homes and businesses across San Diego County. Luis Lazalde Sr. and Luis Lazalde Jr. bring a hands-on approach to custom iron and steel projects, from the first site visit through installation.

Every property has its own dimensions, materials, and design needs. Our team plans the work around the actual site and the way the finished metalwork will be used.

Meet our team and learn about our process

San Diego Custom Iron Works six generation legacy
Welding mask and torch illustration

Free On-Site Consultation and Laser Estimate

Get expert advice, material swatches, and an accurate written estimate before making any commitments. We come directly to your property across San Diego County for precise laser measuring and corrective metal work arising from existing California SB 721 & SB 326 inspection findings.

Schedule An On-Site Visit Today
📞 Call (858) 945-3165
Architectural Iron Craftsmanship

Protect and Beautify Your Property With Custom Iron

San Diego Custom Iron Works, Inc. fabricates and installs architectural railings, gates, entry doors, fencing, and structural metalwork for homes and businesses across San Diego County.

Luis Lazalde Sr. and Luis Lazalde Jr. lead the family-run business. They work directly with homeowners, property managers, and contractors to understand the project, site conditions, and intended use before the scope is finalized.

Depending on the project, the process can include on-site laser measuring, physical templating, shop fabrication, and pre-finish fit checks at the property. Material and finish choices are made for the design, installation conditions, and exposure.

The team serves residential and commercial properties throughout San Diego County, including railing replacement and metal repairs based on requirements supplied by the owner or an authorized professional. San Diego Custom Iron Works does not perform SB 721 or SB 326 inspections, engineering evaluations, or inspection certifications.

To discuss a project, call or text (858) 945-3165 and arrange an on-site visit.

Custom metal spiral staircase at a Coronado coastal residence
Master Metalwork Specialties

Custom Railings & Steel Staircases

Explore custom railing services and structural metal stair fabrication for residential and commercial properties across San Diego County.

Custom architectural iron stair handrails with decorative scrollwork in San Diego
Railing Contractor

Custom Railings

Interior curved stair rails, exterior handrails, and coastal-grade balcony guardrails custom-contoured to your property for specific project needs.

Commercial and residential structural steel stair fabrication in San Diego
Stair Contractor

Metal Stairs

Commercial exterior egress staircases, structural steel mono-stringers, spiral stairs, and metal stair repair fabricated to project requirements.

Learn more about our firm

San Diego Custom Iron Works, Inc.

Serving all of San Diego County, CA, San Diego Custom Iron Works, Inc. specializes in custom railings, driveway gates, entry doors, fences, and structural metal stairs. A locally owned, six-generation family firm operated by Luis Lazalde Sr. and Luis Lazalde Jr. Free on-site consultations and precision laser estimates within 24 to 48 hours. Direct master craftsmen on staff. Call today for a free on-site estimate.

Mobile Showroom • Free Estimates in 24–48 Hours
San Diego Custom Iron Works