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Architectural Sheet Metal

Precision sheet metal systems for general contractors, developers & architects
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A dedicated architectural sheet metal partner

Engineered for the envelope. Built for the vision.

We fabricate and install high-performance architectural sheet metal systems that define the building envelope, elevate design intent, and perform under demanding commercial conditions.

From complex facade systems to precision roof transitions, we deliver work that aligns with architectural vision and construction reality.

Custom metal wall systems, architectural envelopes, and precision fabrication for commercial, institutional, and multi-unit construction across Southern California.

Built on coordinated expertise

Design. Fabricate. Install.

Licensed & bonded contractor delivering in-house fabrication, coordinated installation, and supply capabilities to leading general contractors and architectural/engineering teams throughout Southern California.

In-house

Fabrication

Field-ready

Installation

What we build

Core Systems

We deliver integrated architectural metal systems designed for performance, durability, and design precision across the full building envelope.

Architectural Metal Wall Systems

Facade assemblies and cladding.

Building Envelope Components

Transitions, trim and protection.

Standing Seam Metal Roofing

Integrated architectural roofs.

Architectural Features & Screening

Purpose-built metal features.

Architectural Metal Wall Systems

We fabricate and install complete facade systems that bring architectural concepts into precision-built exterior assemblies.

  • ACM panel systems (dry and wet install)
  • Composite facade systems
  • Plate metal & fiber cement cladding systems
  • Perforated and decorative metal panels
  • Trespa panel systems

Building Envelope Components

Precision-fabricated detailing elements that ensure continuity, weather protection, and clean architectural transitions.

Precision at every junction

Continuity in the details

Well-resolved transitions protect the building and create a clean architectural finish.

  • Copings, flashings, reglets, and counterflashing systems
  • Soffits, fascia, and trim systems
  • Integrated metal detailing for wall and roof interfaces

Standing Seam Metal Roofing

We install architectural standing seam systems as part of a fully integrated building envelope approach, ensuring seamless transitions between roof and facade assemblies.

  • Architectural standing seam roof systems
  • Roof-to-wall transition detailing and waterproofing coordination
  • Custom fabricated flashings, edge metals, and termination systems

Architectural Features & Screening

Custom-fabricated architectural elements that combine function, performance, and visual impact.

Sunshades & Canopies

Sunshades, sunscreens, and pre-fabricated canopies.

Column Covers & Wraps

Column covers, wraps, and structural concealment systems.

Architectural Accessories

Customer accessories, access hatches & skylights.

Fixed Architectural Louvers

Purpose-built fixed architectural louvers.

Coordinated from the start

Integrated Design + Fabrication + Installation

We operate as a fully integrated sheet metal partner, combining design assist, fabrication, and installation into a single controlled workflow. This approach reduces coordination gaps, improves constructability, and ensures alignment from design intent through field execution.

Design Assist

Collaborative, project-specific planning and constructability input.

Fabrication

In-house precision and coordinated system detailing.

Installation

Dedicated field teams and accountable execution.

What makes the difference

The advantages of one coordinated team

Early-Stage Design Assist & Value Engineering

We collaborate with architects and contractors during preconstruction to refine systems, control costs, and improve constructability without compromising design intent.

Tight Coordination with Architectural Intent

Our team focuses on precision detailing and system integration to ensure the built result reflects the design vision.

Field-Verified Installation Teams

We deploy dedicated in-house installation crews, not fragmented subcontracted labor, to maintain consistency, accountability, and quality control.

Clean Submittals & RFI Management

We provide clear, accurate submittals and proactive RFI support to streamline approvals and reduce project delays.

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Request Bid / Budget Pricing

Submit project plans or design documents for fast, accurate pricing and scope feedback.

Serving general contractors, developers and architects throughout Southern California.

Sheet Metal Project Inquiry

Project Details

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cost-effective roofing and solar options and services

For commercial and residential properties

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Roofing

  • Residential Roofing
  • Commercial Roofing
  • Roofing Warranties
  • Roofing Maintenance
  • Sheet Metal
  • HOA Services

Solar

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  • Solar Roofing Process
  • How Solar Roofing Works

About

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Resources

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Areas We Serve

  • La Jolla
  • Coronado
  • San Diego
  • La Mesa
  • Chula VIsta
  • El Cajon
  • Scripps Ranch
  • Carlsbad
  • Encinitas
  • Oceanside
  • Escondido

Contact Info

Preman Roofing-Solar

  • 875 34th St. San Diego, CA 92102
  • (619) 276-1700
  • (619) 310-5397
  • CSLB Lic.# 764917
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