Construction Inc.


The most cost-efficient
full-service general contractor
Serving Los Angeles Area

We have built, designed and renovated residential and commercial properties throughout the Los Angeles county area for over 30 years’ experience.

Our Services

General Construction

Design, build, remodels or upgrades, overseeing every part of project.

Cost-Effective Remodeling

Most affordable to improve the ROI of your projects


One-stop solution to manage from design to completion

Maintenance & On-going support

Maintain, upgrade and retrofit to ensure optimal performance, safety and regulatory compliance

Get a Quote
For Your Project

No Project Too Big Or Too Small

We are a General Construction and design-build company specializing in the Los Angeles area to help your various forms of construction projects, such as design, build, remodel, fix-flip and rehab projects.

Equipped with specialized skills and over 30 year’s experience, we oversee every part of the process to ensure to complete the project with most cost-effective manner.

We are dedicated to your success which is why we have built long-term relationships with most of our clients.

Services we can offer:

  • Pre-bid site surveys
  • Cost-effective remodeling
  • Design
  • Estimation
  • Project management
  • Following building guidelines and regulations
  • Client communication
  • One-stop solution for materials and equipment
  • Overseeing specialized subcontractors
  • And much more to meet your needs

Years of experience

Completed Projects


Residential Remodling Experts

Perfect your home or increase property value before selling? We can make your home remodel a hassle-free process.
We design, engineer and construct every aspect of your property to transform it into the home of your dreams.

Design Remodeling | Rehab

Looking for the most cost-efficient remodeling, design interior finishes for your fix-flip project? Look no further.

We can do everything as a one-stop solution for your investment project including whole home design remodeling, restorations, run new electrical and reroute the plumbing.

Commercial Property

Increase the value of your commercial properties. Remodels, renovations, and build-outs for office spaces, restaurants, condominiums, apartment buildings, and other commercial spaces. We have over 30 years experience working on behalf of owners, tenants and investors.

We’ve Been Building and Remodeling Over 30 Years

Serving LA country for over 30 years

+ Experienced building contractors

+ Customer service focused

+ Renovations & New Construction

Contact For a Quote

& Free Consultation

Your Trusted Resource

Achieve the Best ROI of your projects

Expert Craftmanship with quality results.
From Start to finishe, we get the job done in a most cost efficient way.
What is design-build?
Design-Build is a project delivery method to make the job easy for the project owner with a single point of contact to manage the whole project. We are responsible to be the Owner’s single point of contact, coordinating all the details on the owner’s behalf to increase the ROI of the project and reduce the management burden of construction projects.
What are the benefits of design-build?
  • Fast and cost-effective delivery
  • Reduced administrative burden
  • Ensure better quality as a single point of management
  • Reduced risk through coordination of different phases of the work and different sub-contractors
  • Shared cost savings to ensure the most cost-effective delivery and maximum ROI of investment projects
  • Single responsibility for everthing related to your projects
Benefits of rehab and remodeling projects with us

Lots of people have misconceptions that design-build approach will be more expensive. On the contrary, you can achieve more savings by managing every facet of projects with a single point of contact who knows all details of the process and material cost and quality factors. 

Collaboration with cost-effective financing for rehab projects

We have been working with a number of real estate brokers and financing companies to achieve the most c0st-effective fix and flip deals.

Can you help us to start fix and flip deals?

The first step to flipping is to find a discount or undervalued properties. We can connect you to work with experts real estate professionals to find the discount properties and buy low and sell high and rehab the project to a minimum.


We are helping our clients to find best deals in residential remodeling and fix-and flip projects for over 30 years. STN, previously Pine construction, is the most reliable and cost-effective contractors to deliver the best ROI of the projects.

Edward Oh

Broker Associate, Berkshire Hathaway HomeServices

I have known Mr. Song, President of STN Construction for more than 10 years and recommended STN construction to our clients and they came back to me with lots of satisfaction.

William So

Certified Public Accountant, Will CPA

“STN construction is one of the most cost-efficient general contractors for rehab and fix and flip projects to deliver better ROI of the projects.”

Dr Reis

Head of Real Estate Information Services, DRS REIS

Contact Us

For Free Consultation

Los Angeles. California, USA

213 761 0470