California Deck Railing Contractor — Built to Code, Built to Last
Cable, glass, metal, composite, and wood railing systems, engineered to California guardrail code.
Railing height and baluster spacing are governed by the California Building Code, and a failed railing inspection is one of the most common reasons a deck project stalls. As a CSLB Licensed General Contractor, we design and install every railing system — cable, glass, metal, composite, or wood — to meet current guardrail requirements the first time, including additional rules where a deck sits near a pool.
- CSLB Licensed General Contractor #1074683
- Every railing system meets current CA guardrail height & spacing code
- Cable, glass, metal, composite & wood options
- Engineered for coastal salt air and hillside wind loads

2021
Founded
Licensed
Bonded & Insured

Meet Glen Gruner | Your Local Deck Specialist
I’m Glen Gruner, a third-generation California builder. Over decades, I’ve had the privilege of scaling major construction enterprises—including growing my first drywall venture, expanding family businesses nationwide, and delivering retail projects for brands like Verizon, Home Depot, and AT&T.
Today, I bring that lifetime of commercial-grade expertise, craftsmanship, and uncompromised service to your backyard as California's premier deck builder. Whether you need a pool wrap, hillside engineered frame, or customized modern deck materials, I am here to ensure we do the job right.
Let’s build your dream outdoor space together!

How to Set Up a Deck Railing Project
A comprehensive checklist to guide your deck railing project from initial budgeting to final inspection sign-off.
Setting up your Deck Project - Ideas
We love helping our clients explore ideas and possibilities for their ideal deck. To provide an accurate quote and the best possible solution, it’s important to first understand the key aspects of your deck project.
Explore the essentials of planning your deck project before requesting a quote.

Outline Your Dream Deck Goals
Determine your deck’s main purpose, from coastal views to pool surrounds. Consult a local deck contractor early to discuss terrain and luxury deck features.

Set a Realistic Deck Budget
Define your target investment, reserving a 10–15% buffer for hillside grading. Factor in structural needs when planning with your deck builder.

Sketch Your Preliminary Deck Plan
Draw a rough draft of your multi-level or single-tier layout and wish list. Map out sizes to help your deck company provide accurate cost estimates.

Pick Premium Deck Materials
Request physical samples of durable, coastal-tested deck materials. Decide between natural wood (Redwood, Ipe) or low-maintenance composite and Trex.

Book Professional Site Visits
Get a free estimate from a licensed local deck contractor to analyze your yard. Let the deck company take precise, hillside-ready measurements.

Compare Detailed Deck Estimates
Obtain 3 itemized bids breaking down labor, deck materials, and permits. Hire a bonded deck builder who manages the project from start to finish.

Secure Permits & Deck Engineering
Submit custom plans to your city to ensure local building code compliance. An experienced deck contractor will manage standard municipal permit approvals.

Construction & Structural Build
Our crew will prep the site, pour robust concrete footings, and frame the deck. Inspectors approve the framing before the final deck materials go down.

Final Inspection & Final Handover
Take a walkthrough with your deck contractor to review the craftsmanship. Celebrate as we sign off on your new, permitted custom deck.
Plan your custom deck or railing project with our builders
Schedule a complimentary site visit. We measure your layout, discuss material options, and review engineering requirements across San Francisco, San Mateo, Alameda, Santa Clara, Santa Cruz, and Monterey Counties.
Request a Railing Code Compliance Check & Quote.
Contact MH Builders (CSLB License #1074683) for a professional site visit, structural inspection, and code-compliant railing installation.

Regional Coverage
SF, San Mateo, Alameda, Santa Clara, Santa Cruz & Monterey
Who is MH Builders?
MH Builders is a CSLB Licensed General Contractor (License #1074683), founded in 2021 and based in Watsonville, serving San Francisco, San Mateo, Alameda, Santa Clara, Santa Cruz, and Monterey Counties. We're a hands-on, owner-operated crew, not a call center. We handle deck, railing, fencing, and pool deck projects from design through final county inspection, with a direct line to the people actually doing the work.
CSLB licensed #1074683
Fully licensed California general contractor in verified standing.
Hands-on, owner-operated
Direct line to the builders doing the work on your site, every day.
Design to final inspection
Complete county permitting, engineering coordination, and sign-offs.
Frequently Asked Questions
Clear answers about California railing codes, custom matching, and installation options.

