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When It Is Iron or Steel Design, Quotes, Fabrication, 

Construction & Installation  

     Think Kauth Brothers Inc. For Quality Service.

Our Mission Statement

To be the leading supplier of Structural and Ornamental irons produced by the highest qualified staff to meet the needs of any Steel Fabrication requirement of the Construction Industry while continuing to Grow and Prosper.


With measurements and drawings complete, the quote is given and contracts written  to complete your   p roject  on  time. 

All we need is the design criteria, drawings completed , and we can figure up an estimated cost.   And remember all estimates are free.

Michael B. Dremann


On Time With Quality Work

Is The Objective ...

The Ideal is...

When the client gives us the correct info.

Reads & Signs The Agreement To Go Forward

Places A Deposit

Gives  NO last minute changes.

The inspections & approval go smoothly.

The client is happy & completes payment.


We continually add to the Product Page Photo Galleries .  (Below)  This is where you can preview the various aspects of our business

 Please PREVIEW The Services We Provide.

Interior Ornamental Iron Hand Railings

Ornamental Interior Hand Railings

Exterior Railings

Kauth Brothers Is Well Known for beautifully designed and installed ornamental hand railings for your interior and exterior needs.  We complete interior and exterior ornamental railings and fencing in Sonoma, Napa, Mendocino, Marin and The Bay Area.

Structural Steel, Roof & 

Floor Beams & Trusses

We offer our services as one of the leading companies for structural steel or iron beams and construction welding in the North Bay Area.  Moment Frames, Columns, Roof and Floor Beams, and Custom Wood Connections. 

Kauth Brother, North Bay Iron and Steel Fabricatos

Strong & Multiple Style Staircases With Handrails For Indoor & Outdoor

Big or small projects are part of Kauth Brothers' ability and skills.   When you bring a unique project to our company, we enjoy the challenges:  





Installation & Welding

Sonoma County steel fabrications


We can work with your archtiecht or designer and quote your structural steel. Kauth Brothers is very competitive in pricing. We appreciate the opportunity to quote your job

We complete iron and steel fabrication, welding, beams, installation, ornamental irons, staircases and commercial metal earthquake supports and retrofitting hardware. Send quote request to

Metal Beams By Kauth Brothers In Santa Rosa

Roof Trusses To Support 

Your Building

These are  roof trusses, that were designed to be exposed from the start. Both inside and out these trusses support the entire roof structure. North Bay Area Iron and steel construction by Kauth Brothers.

Unique Steel & Iron Designs & Fabrication Services

Strong and effective fabrication of steel or iron for these items: 

Trash Enclosures 

Back Flow Device Guards

Custom Access Roof Hatches

Off Road Vehicle Roll Bar & Cage Extensions

Moment Frames, Columns, Roof and Floor Beams, and Custom Wood Connections

Simpson Strong Ties

Sales Of Nuts & Bolts With North Coast

A Few More Photos Of Kauth Brother's Work

Safety Railings, Secure Mounts For Off Road Vehicles, Secure Railings, Building Trusses

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