Construction Services You Can Rely On

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Our Services

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From complete home transformations to modern rehabilitations, we deliver high-quality craftsmanship that revitalizes your living space and increases property value.

ADUs & Conversions in

Maximize your property's potential with custom Accessory Dwelling Units. We handle everything from garage conversions to standalone guest houses with full permit compliance.

Structural & Code-Compliance Repairs in

Protect your investment with expert structural repairs. We specialize in foundation work, retrofitting, and resolving complex code violations to ensure your home is safe and solid.

Site Preparation & Related Work in

Licensed and equipped for heavy lifting. We provide professional grading, paving, and site preparation services to set a perfect foundation for your project.

Public-Sector Capable Construction in

Utilizing our Class A and B-1 licenses, we provide reliable, code-compliant construction management for public-sector projects and large-scale infrastructure needs.

ABOUT US

Reliable Construction

Residential Construction & Rehabilitation in

Founded in 2018, Stonehammer Construction Inc. is a California licensed contractor providing residential construction and rehabilitation services throughout Southern California. We specialize in residential remodels, additions, ADUs, and structural repairs, delivering code-compliant services that emphasize safety, transparency, and long-term performance.

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The Process

Our Simple 3 Step Process

Contact Us

Start by completing the 'Get a Free Quote' form on our website to share your Construction needs with us so we can take care of you.

Schedule Your Estimate

Next, we'll arrange a property visit at a time that works for you to provide an in-person estimate for your Construction needs.

Get The Job Done

After you approve our estimate, we'll schedule a project to be completed for you. Our team will work hard to exceed your expectations!

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See Why Our Customers Love Us

Residential Construction & Rehabilitation
ADUs & Conversions
Structural & Code-Compliance Repairs
Site Preparation & Related Work
Public-Sector Capable Construction

TESTIMONIALS

What Our Customers Say About Us

  • Class A- General Engineering Contractor

  • Class B-1 - General Building Contractor

  • Class C-8 - Concrete Contractor

  • Class C-10 - Electrical Contractor

  • Class C-12 - Earthwork and Paving Contractor

  • Class C-20 - Warm-Air Heating, Ventailating, and Air-Conditioning

  • Class C-36 - Plumbing Contractor

  • Hazardous Substance Removal Certification

Collectively, these license classifications allow Stonehammer Construction Inc. to self-perform

and manage residential remodels, structural work, concrete, electrical, HVAC, plumbing,

earthwork, and related construction activities while maintaining compliance with California

permitting, inspection, and safety requirements.

Request A Free Quote

GET A FREE QUOTE

FREQUENTLY ASKED QUESTIONS

Can you provide references from past clients?

Absolutely, we can provide references from past clients. Additionally, you can read the reviews and testimonials from our satisfied customers on our website. If you would like to speak with specific past clients, we can provide their contact information upon request.

What sets you apart from other contractors in the area?

At Stonehammer Construction, we distinguish ourselves through meticulous attention to detail, a dedication to quality, and a personalized approach. We prioritize client communication to seamlessly bring their vision to life.

What types of services do you offer?

Residential Construction & Rehabilitation

ADUs & Conversions

Structural & Code-Compliance Repairs

Site Preparation & Related Work

Public-Sector Capable Construction

Is there a fee for a consultation or estimate/quote?

No, Stonehammer Construction offers complimentary estimates to all prospective clients.

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