(415) 770-4977 Info@ironnestco.com Mon–Fri  7:00 AM – 5:00 PM
CSLB #1130134 — Licensed & Insured
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Licensed · Insured · CSLB #1130134

Siding
San Francisco Bay Area

Siding Replacement & Installation

How We Handle Siding — and Why It Matters

Siding failure is usually a moisture problem. Old wood siding cracks, loses its paint seal, and starts absorbing water — which gets into the wall system. Fiber cement solves this permanently: it doesn't absorb moisture, doesn't rot, and holds paint far longer than wood. We install it correctly — proper flashing, nailing, gaps, and a complete moisture barrier.
Get a Free Estimate

Describe your siding project and we'll come out, assess the scope, and give you a fixed price. No obligation.

Book a Site Visit (415) 770-4977
Mon–Fri 7:00 AM – 5:00 PM

Why IronNest

What Separates Good Siding from Bad

01

James Hardie certified installers

02

Wood, fiber cement, and engineered wood options

03

Complete moisture barrier installation — no shortcuts

04

Matching existing profiles on historic homes where possible

05

Trim, flashing, and caulking included — complete system

How It Works

Our Siding Process

1

Inspection & Scope

We assess what's failing, check for moisture damage behind the existing siding, and price the full scope — including any sheathing repair.

2

Material Selection

We walk you through profile, texture, and color options. We help you pick something that works with your home's architecture.

3

Demo & Install

Old siding removed, moisture barrier installed, new siding installed with proper fastening and flashing at all transitions.

4

Trim & Finish

All trim, corner boards, window surrounds, and caulking completed. The job is not done until every detail is finished.

Siding project detail — IronNest Construction Bay Area

Ready to Start Your Siding Project?

Tell us about your project. We come out, take a look, and give you a written price before anything starts — no ballpark estimates, no surprises mid-job.

Common Questions

Siding FAQ

★★★★★  5.0 Verified on Google & Yelp  ·  19 reviews  ·  CSLB #1130134
★★★★★

"Finished on the exact date they promised, kept the site clean every single day, and the work passed City inspection first visit. I've hired two contractors before — the difference is night and day."

Margaret T. · Pacific Heights, SF
★★★★★

"14 weeks start to finish on our backyard ADU. They pulled every permit, coordinated every trade, and handled every inspection. We had a paying tenant 30 days after the final walkthrough."

James K. · Noe Valley, SF
★★★★★

"They actually restored the wood instead of covering it up. Matched the original trim profiles, fixed the rot sections properly. They treated the house like it mattered — because to us, it does."

Sandra R. · Bernal Heights, SF

Get a Free Siding Estimate

Licensed, insured, and locally trusted. We'll assess your project and give you a clear, honest quote — no surprises.

  • ✓ CSLB Licensed (#1130134)
  • ✓ Fully bonded and insured
  • ✓ Written quotes, transparent pricing
  • ✓ 15+ years serving the Bay Area & Sacramento
Free Estimate