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Build Wiser
Build Stronger

Expert Engineering & Construction Services for Lasting Results.

Get a Free Consultation

Licensed, Bonded & Insured

Ensuring safety and compliance in every project.

Decades of Experience

Proven expertise in engineering and construction.

100% Client Satisfaction

Testimonials from happy clients.

/ wiser contractor

Who we are

Wiser Contractor was founded by a team of experienced construction engineers with a vision to build smarter and stronger. Combining deep technical expertise with hands-on field experience, the company was built on a foundation of precision, reliability, and innovation.

+17
Years of Experience
+1170
Projects
Completed
+1057
Client
Satisfied
/ services

General Engineering Services

Wiser Contractor specializes in General Engineering Services, delivering high-quality, structurally sound solutions for residential, commercial, and infrastructure projects. Our expertise ensures precision, durability, and compliance with all safety regulations.

Get a Free Consultation
/ 01

Demolition

Controlled structural removal with precision and safety.

/ 02

Debris Removal

Safe and efficient site clearing for new developments.

/ 03

Granding & Excavation

Ensuring stable, well-leveled foundations.

/ 04

Foundations

Strong, durable base structures for long-lasting builds.

/ 05

Drainage

Effective water management solutions for structural integrity.

/ 06

Utilities

Underground infrastructure installation for seamless integration.

/ services

Disaster Cleanup & Hazardous and Abestos Removal

Wiser Contractor provides comprehensive disaster recovery services, ensuring safe and efficient site restoration after catastrophic events. Our team is equipped to handle hazardous materials with the highest safety standards and regulatory compliance.

Post-Disaster Cleanup

Proper containment, removal, and disposal of hazardous waste.

Hazardous Material Handling

Fast and thorough debris removal after fires, storms, and other disasters.

Asbestos Abatement

Safe and compliant removal of asbestos to protect health and safety.

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Fully Equipped, Always Ready
Equipped with top-tier fleet, machinery, tools, and a skilled workforce, we’re ready to take on any project, any size, anytime —delivering high-quality results with speed and expertise.

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/ services

Hardscape and Landscape

Wiser Contractor transforms outdoor spaces with expert hardscaping and landscaping solutions, blending functionality, durability, and aesthetics to enhance any property. Our team ensures precision craftsmanship and high-quality materials for long-lasting results.

Custom Outdoor Solutions

Thoughtfully designed outdoor spaces tailored to each client’s vision.

Paving

High-quality driveways, walkways, and patios built for longevity.

Retaining Walls

Engineered structures that provide stability and enhance landscape design.

Landscape Enhacements

Professional grading, drainage, and aesthetic improvements for outdoor areas.

"I was looking for a contractor that could transform my backyard into a luxurious retreat while maintaining structural integrity due to our hillside lot. Wiser Contractor handled everything—from grading to retaining walls to custom paving—with absolute precision. The craftsmanship is exceptional, and I’ve received countless compliments from guests. If you’re seeking top-tier quality, look no further."

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Michael R.
Los Altos, CA

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We don’t just build projects, we build trust, lasting quality, and outstanding results. Let’s start your next project with confidence and expertise.

Let’s Get Started!
/ services

Remodeling and ADU

Wiser Contractor specializes in transforming spaces with high-quality remodeling and Accessory Dwelling Unit (ADU) installations, delivering efficient and innovative solutions tailored to each client's needs.

With a focus on precision, compliance, and superior craftsmanship, Wiser Contractor ensures every project meets the highest standards of quality and durability.

/ 01

Home & Structural Remodeling

Expert renovations to enhance functionality, aesthetics, and value.

/ 02

ADU Construction

Custom-built Accessory Dwelling Units for additional living space or rental income.

/ 03

Garage Conversions

Converting underutilized spaces into fully functional units.

/ 04

Foundation & Structural Upgrades

Reinforcing and modernizing existing structures for longevity.

/ services

Reliable Concrete Work & Sidewalk Repairs

Wiser Contractor provides expert concrete work and sidewalk repair services, ensuring long-lasting quality, safety, and full compliance with city regulations. We handle all necessary permits and execution, working directly with local municipalities so eligible homeowners can benefit from city reimbursement programs.

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/ how we work

Debris Box Rental

Wiser Contractor offers reliable and cost-effective debris box rental services for residential, commercial, and construction projects. Whether you're tackling a remodel, demolition, excavation, or large-scale cleanup, our debris boxes ensure efficient and hassle-free waste disposal.

Book Your Debris Box Rental Today!

Call us at +1 (310) 870-8626 or request a quote online!
Get a Free Consultation
/ 01

Why Choose Wiser Contractor for Debris Box Rental?

Multiple Box Sizes, Fast Delivery & Pickup, Construction & Hazardous Waste Handling, Flexible Rental Periods and Eco-Friendly Disposal.

/ 02

Available Sizes & Capacities

10, 20, 30 and 40 -Yard Box, ideal from small remodels to major constructions. Need assistance selecting the right size? Contact us, and we’ll help you choose the best option!

/ 03

How It Works

Select Your Box Size, Schedule Delivery, Fill It Up and We Pick It Up. Need more details or a custom quote? Contact us, and we’ll be happy to answer any question.

/ financing

Flexible Financing for Your Project

At Wiser Contractor, we believe that budget constraints shouldn’t hold you back from achieving the renovation or construction project you envision. That’s why we offer flexible financing options designed to fit your needs.

Affordable Financing Options

We’ve partnered with trusted financial institutions to offer:

0% Interest Promotional Plans

Pay over time with no added interest.

Low Monthly Payment Options

Competitive rates on long-term financing.

Low or No Down Payment

Get started with minimal upfront costs. Easy & Fast Application Process

Revolving Credit Line

Use it again for future projects.

Custom Payment Plans

Options designed to fit your budget.

Quick Credit Decisions

Simple online or in-person application.

Unsecured Financing

No need to use your home as collateral.

Get Started Today!

📞 Schedule a Free Consultation – Let’s find the best financing solution for you!
Get a Free Consultation
/ how we work

Our Process

At Wiser Contractor, we believe in a clear, transparent, and efficient process to ensure our clients feel informed and confident at every stage. Here’s how we take your project from concept to completion:

Get in Touch
/ 01

Understanding your Vision & Costs

Initial meeting, Site Assessment, Detailed Estimate

/ 02

Laying the Groundwork for Success

Design & Permits, Project Timeline

/ 03

Setting Up for a Smooth Build

Scheduling, Site Preparation, Safety

/ 04

Bringing the Plan to Life

Construction, Project Management

/ 05

Ensuring Perfection Before Completion

Final Walkthrough, Warranty, Client Satisfaction

/ contact us

Let's start a project together.

Have a project in mind? Contact Wiser Contractor for expert solutions in General Engineering, Hardscaping, and Landscaping. Request a free consultation or get a quote today!

/ contact us
+1 (650) 410-0305
/ email
info@wisercontractor.com
/ office - Los Angeles
12100 Wilshire Boulevard, 8th Floor
Los Angeles, CA 90025
+1 (650) 410-0305
/ office - BAY AREA
150 Brookside Dr
Richmond, CA 94801
+1 (425) 324-5250

Daniel G.

Project Manager & Sales
"At Wiser Contractor, we take pride in delivering precision, reliability, and excellence in every project. Our commitment is to build smarter, stronger, and with integrity—because your vision deserves the best."
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Complete
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/ mission
We engineer smarter, build stronger, and deliver excellence with precision and reliability.
/ vision
To be the leading Contractor, known for innovation, integrity, and quality craftsmanship.
/ values

Excellence

Proper containment, removal, and disposal of hazardous waste.

Integrity

Honesty and transparency at our core.

Innovation

Smarter, more efficient building solutions.

Safety First

Protecting people and communities.

Client Commitment

Strong relationships built on trust.

/ testimonial

What our clients are saying

I’ve worked with many contractors, but none have been as professional as Wiser Contractor. Their attention to detail on my retaining wall was exceptional.
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Emily Foster
Oakland, CA
The team was polite, punctual, and explained every step of the process. My landscape enhancement turned out beautifully. Will definitely hire again.
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Sophia Chang
Santa Clara, CA
From start to finish, Wiser Contractor was transparent and communicative. Their quote was detailed, and they stuck to it without surprises. The excavation and drainage work was solid.
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Brian Adams
Malibu, CA
I was in a bind with a tight deadline for my foundation project, and Wiser Contractor came through with lightning-fast service. Their grading and foundation work was flawless. Will hire again!
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David Hernandez
Berkeley, CA
I couldn’t believe how quickly Wiser Contractor handled my demolition project. They started early and finished ahead of schedule, leaving the site spotless. True professionals!
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Laura Mitchell
Santa Monica, CA
Hard to find contractors who deliver on promises, but Wiser Contractor did just that. I trust them completely for future projects.
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Brandon Phillips
West Hollywood, CA
Wiser Contractor isn’t just about getting the job done, they care about quality. I’ve already hired them for my next project.
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Catherine Hughes
Beverly Hills, CA
Their experience really shows. The drainage system they installed was flawless, preventing water pooling issues we’ve had for years.
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Patrick Williams
San Mateo, CA
/ FAQ

Frequently Asked Questions

Hiring a contractor can feel overwhelming, but being informed makes all the difference. Here are some key questions to ask before starting your project:

How do I choose the right contractor for my project?

Look for a licensed, bonded, and insured professional with experience in your type of project. Check reviews, ask for references, and request a detailed contract.

What should be included in an estimate?

A clear estimate should outline labor, materials, permits, project timeline, and total cost with itemized details to ensure transparency.

How can I verify if a contractor is licensed and insured?

You can check licensing through your state’s contractor licensing board and always request proof of insurance before starting work.

What questions should I ask before signing a contract?

Clarify the timeline, payment schedule, warranties, and process for handling unexpected issues. Also, ask who your main point of contact will be.

How are payments typically structured?

Most contractors work with a payment schedule, requiring an initial deposit, progress payments, and a final payment upon project completion. Avoid paying the full amount upfront.

Do I need permits for my project?

Permit requirements depend on the scope of work. A knowledgeable contractor will guide you through the process and help secure necessary permits.

How long will my project take?

Timelines vary based on project size and complexity. Make sure you get a realistic schedule and regular updates throughout the process.

What if unexpected issues or changes arise during the project?

Changes happen, but a well-structured contract should outline how modifications and additional costs are handled. Good communication with your contractor is key to avoiding surprises.

How can I verify if a contractor is licensed and insured?

You can check licensing through your state’s contractor licensing board and always request proof of insurance before starting work.

Have more questions?

Get in touch for expert guidance on your next project!

Wiser Contractor Logo
CSLB CA #1130431
Lic: A - General Engineering Contractor
Lic: B - General Building Contractor
‍
Contact
+1 (650) 410-0305info@wisercontractor.com

/ OFFICE - Los Angeles

12100 Wilshire Boulevard, 8th Floor
Los Angeles, CA 90025

/ OFFICE - BAY AREA

150 Brookside Dr
Richmond, CA 94801
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