Northern California's Full-Service Deck Company
One company, start to finish — design, permitting, materials, and installation.
Get Your Free Estimate
Meet Glen Gruner | Your Local Deck Specialist
I’m Glen Gruner, a third-generation California builder, and I help homeowners plan their projects with MH Builders, the deck company serving six Northern California counties. 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!
Hiring separate designers, permit expediters, material suppliers, and installers means separate invoices, separate schedules, and no one accountable if something goes wrong between handoffs. MH Builders is structured differently: one full-service deck company, one contract, one warranty, covering design through final inspection.
- Full-service deck company — design, permitting, materials, and installation under one roof
- CSLB Licensed General Contractor #1074683 — fully insured
- In-house crew, not a rotating subcontractor chain
- One warranty covering the entire project, not per-trade
How to Set Up a Deck Company Project
Set Your Budget
A clear budget range up front lets your deck company match scope and materials to what you actually want to spend.
Define Project Scope
Size, materials, and intended use of the space — dining, lounging, entertaining.
Confirm Property & Permit Requirements
County permit and HOA review, handled as part of our service, not yours.
Site Assessment
Our team reviews soil, structure, drainage, and access before design is finalized.
Material Selection
Composite, wood, or structural options confirmed and priced before construction starts.
Installation & Sign-off: Scheduled build through to final county inspection and handover.
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 project, so your deck company can quote it accurately.
Explore the essentials of planning your deck project before requesting a quote.
Outline Your Dream Deck Goals
Set a Realistic Deck Budget
Sketch Your Preliminary Deck Plan
Pick Premium Deck Materials
Book Professional Site Visits
Compare Detailed Deck Estimates
Secure Permits & Deck Engineering
Construction & Structural Build
Final Inspection & Final Handover
Have a specific deck project in mind for your property?
Serving homeowners across San Francisco, San Mateo, Alameda, Santa Clara, Santa Cruz, or Monterey Counties with certified engineering and premium craft.
Get a Full Project Quote — One Company, One Call.
Talk directly with our building team about composite, wood, pool, or structural decks. We handle engineering, permits, and construction under one roof.
Direct line to estimator • Zero obligation
CSLB License #1074683 • MH Builders
Regional Coverage
SF, San Mateo, Alameda, Santa Clara, Santa Cruz & Monterey
Who is MH Builders?
MH Builders is a CSLB Licensed General Contractor and deck company (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 from your local deck company about deck design, permitting, and construction.
Have a question about your property?
Speak directly with our deck specialists or request a free site visit.
Get Your Quote Today
Call (925) 529-5005 for a free site visit. Let MH Builders transform your outdoor space with expert craftsmanship.
Ready to Transform Your Backyard?
Take the first step toward a premium outdoor living space. Connect with MH Builders, your licensed deck company, for a professional site assessment.
MH Builders is a CSLB Licensed General Contractor — License number 1074683 — serving San Francisco, San Mateo, Alameda, Santa Clara, Santa Cruz, and Monterey Counties. We are a full-service deck, railing, fencing, and pool deck contractor, handling every project from municipal permit approval through full supply and professional installation.
Deck Services
Service Areas
- MH Builders, 620 Walker Street, Unit G20-1, Watsonville, CA 95076
- San Francisco, San Mateo, Alameda, Santa Clara, Santa Cruz & Monterey Counties
- (925) 529-5005
- Glen@calideckbuilder.com
© 2026 MH Builders. All rights reserved.
CSLB Licensed General Contractor #1074683