Top-rated engineer structural pros.

Get matched with top engineer structural pros in Los Angeles, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Engineer structural pros in Los Angeles

Avatar for JZ Structural, Inc.

JZ Structural, Inc.

205 S Chapel Ave Suite D1
5.00(
2
)
Approved Pro

JZ Structural, Inc.

205 S Chapel Ave Suite D1
5.00(
2
)
Approved Pro
Customers say: Quick response
15 years of experience
Free onsite estimate

JZ Structural, Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"N/A"

Pablo G on April 2022

JZ Structural, Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"N/A"

Pablo G on April 2022


Avatar for K & K Engineering

K & K Engineering

17595 Harvard Ave, Unit C-734
4.95(
10
)
Approved Pro

K & K Engineering

17595 Harvard Ave, Unit C-734
4.95(
10
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

We are a locally owned and operated company with years worth of experience in structural engineering. We continue to build upon our excellent reputation by serving you with superior results and complete satisfaction. Please call us for all of your structural engineering needs!

"It was great working with Kyle! He was very knowledgeable and answered all of my structural questions about my condo. I’d be happy to work with him again on my future projects!"

Qiana B on May 2025

We are a locally owned and operated company with years worth of experience in structural engineering. We continue to build upon our excellent reputation by serving you with superior results and complete satisfaction. Please call us for all of your structural engineering needs!

"It was great working with Kyle! He was very knowledgeable and answered all of my structural questions about my condo. I’d be happy to work with him again on my future projects!"

Qiana B on May 2025


Avatar for RCS Engineering Services

RCS Engineering Services

2335 East Colorado Boulebard, Unit 115-170
5.00(
3
)
Approved Pro

RCS Engineering Services

2335 East Colorado Boulebard, Unit 115-170
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Our firm provides structural engineering support for all phases in the design and construction process. Our primary function is to create structural plan packages for submission to the governing authority. We are also available to conduct preliminary field visits and structural observations during construction. In whichever service you need, we pride ourselves in carrying out the job professionally, quickly, and for an affordable price.

"I searched many and started off with others and nobody came close in handling what we needed. I found Richard, he came in and took care of it all; it was completed in a timely manner with his accurate thinking. He definitely thought ahead and it saved me a lot of time, grief and money. He got ahead of any issues and resolved potential problems that could arise. He knew exactly what the city would require and did what needed to be done which saved us an untold amount of time and money. I did not know him from Adam, he works at a very different level of ability and knowledge. His pricing for me was the best! He is a gem, get him if you can!"

Constantine P on January 2020

Our firm provides structural engineering support for all phases in the design and construction process. Our primary function is to create structural plan packages for submission to the governing authority. We are also available to conduct preliminary field visits and structural observations during construction. In whichever service you need, we pride ourselves in carrying out the job professionally, quickly, and for an affordable price.

"I searched many and started off with others and nobody came close in handling what we needed. I found Richard, he came in and took care of it all; it was completed in a timely manner with his accurate thinking. He definitely thought ahead and it saved me a lot of time, grief and money. He got ahead of any issues and resolved potential problems that could arise. He knew exactly what the city would require and did what needed to be done which saved us an untold amount of time and money. I did not know him from Adam, he works at a very different level of ability and knowledge. His pricing for me was the best! He is a gem, get him if you can!"

Constantine P on January 2020


Avatar for Standley Structural Design

Standley Structural Design

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Standley Structural Design

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
44 local quotes requested
11 years of experience

We are a Los Angeles based structural design team of qualified and licensed Civil Engineers. We can assist you in effective assessment and design whether your home is in need of repairs, you are looking to renovate or build an addition, or you are looking to build a new home from scratch. We serve the entire state of California. We have years of experience working directly with contractors, and know that the most important thing we can do is design efficient, easy to construct systems, and get them back to you in a workable amount of time. We pride ourselves in thorough and effective designs returned to you in time so as not to delay your projects. We have aided in the design and safe implementation of thousands of residential and commercial solar (photovoltaic) electrical systems, and are proud to be doing our part for cleaner air, and a healthier earth. If you are a solar contractor, we can help you too!

We are a Los Angeles based structural design team of qualified and licensed Civil Engineers. We can assist you in effective assessment and design whether your home is in need of repairs, you are looking to renovate or build an addition, or you are looking to build a new home from scratch. We serve the entire state of California. We have years of experience working directly with contractors, and know that the most important thing we can do is design efficient, easy to construct systems, and get them back to you in a workable amount of time. We pride ourselves in thorough and effective designs returned to you in time so as not to delay your projects. We have aided in the design and safe implementation of thousands of residential and commercial solar (photovoltaic) electrical systems, and are proud to be doing our part for cleaner air, and a healthier earth. If you are a solar contractor, we can help you too!


"Quoted one price and kept asking for more money. They only came to the house once, and any changes I had to make (because they didn't have all the information) they changed me more."

Dominic M on July 2023

Peter T. Erdelyi and his office of 15 employees have designed thousands of residential and commercial projects over the past 37 years - remodels, additions and new buildings

"Quoted one price and kept asking for more money. They only came to the house once, and any changes I had to make (because they didn't have all the information) they changed me more."

Dominic M on July 2023


Avatar for Standley Structural Design

Standley Structural Design

18757 Burbank Blvd Unit 109
5.00(
5
)
Approved Pro

Standley Structural Design

18757 Burbank Blvd Unit 109
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

Welcome to Standley Structural Design, proudly servicing Sherman Oaks, and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed. We are a Los Angeles based structural design team of qualified and licensed Civil Engineers. We can assist you in effective assessment and design whether your home is in need of repairs, you are looking to renovate or build an addition, or you are looking to build a new home from scratch. We serve the entire state of California. We know the most important thing we can do is design efficient, easy to construct systems, and get them back to you in a workable amount of time. We pride ourselves in thorough and effective designs gotten back to you in time to not delay your projects.

"punctual . professional and pleasant."

ELLEY L on February 2021

Welcome to Standley Structural Design, proudly servicing Sherman Oaks, and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed. We are a Los Angeles based structural design team of qualified and licensed Civil Engineers. We can assist you in effective assessment and design whether your home is in need of repairs, you are looking to renovate or build an addition, or you are looking to build a new home from scratch. We serve the entire state of California. We know the most important thing we can do is design efficient, easy to construct systems, and get them back to you in a workable amount of time. We pride ourselves in thorough and effective designs gotten back to you in time to not delay your projects.

"punctual . professional and pleasant."

ELLEY L on February 2021


Avatar for Pac Sands Corp

Pac Sands Corp

1309 Coffeen Ave STE !200
5.00(
5
)
Approved Pro

Pac Sands Corp

1309 Coffeen Ave STE !200
5.00(
5
)
Approved Pro
13 local quotes requested
8 years of experience

We specialize in home designs, architectural plans and structural drawings for new homes and ADUs, and helping customers get building permits fast. We've been licensed professional engineers in California for over 20 years. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Muy buen servicio y excelente compania "

Ernesto M on August 2025

We specialize in home designs, architectural plans and structural drawings for new homes and ADUs, and helping customers get building permits fast. We've been licensed professional engineers in California for over 20 years. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Muy buen servicio y excelente compania "

Ernesto M on August 2025


Avatar for HavenHub Home Services

HavenHub Home Services

3 Corporate Plaza Dr
4.73(
45
)
Approved Pro

HavenHub Home Services

3 Corporate Plaza Dr
4.73(
45
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
4948 local quotes requested

At HavenHub, we're more than just a home service company – we're your trusted partner in creating havens of comfort and joy. Specializing in several verticals such as Landscaping, Landscape Architecture or Design, Masonry/Concrete and much more, we bring expertise and dedication to every project we undertake. What sets us apart is our commitment to putting our customers first. From the moment you engage us, you'll receive world-class service where your needs drive the project. We don't just build landscapes; we build relationships founded on trust and meticulous execution. At HavenHub, your satisfaction and peace of mind are our top priorities, and we're honored to be a part of your home journey. Welcome to the HavenHub family, where your home is our passion.

"I truly regret hiring HavenHub for my backyard project. After a salesman came to our door, he designed our landscaping plan — retaining wall, stairs, shed pad, boulders, and sprinklers — and quoted $24,995. I paid in full around July 8, 2025, with a contract promising completion by July 28. No one ever showed up until I contacted them. Since then, I’ve dealt with four project managers, endless delays, broken promises, and almost zero communication. One crew came but didn’t know what they were supposed to do and couldn’t reach anyone for direction. Another poured a footing wrong, according to one of their own workers. Months later, my yard is still torn apart, and HavenHub continues to ignore me despite taking full payment. I’ve had to involve a lawyer just to try to get a response. Terrible communication, unreliable crews, and no accountability. Be very careful before hiring this company."

Jaime M on October 2025

At HavenHub, we're more than just a home service company – we're your trusted partner in creating havens of comfort and joy. Specializing in several verticals such as Landscaping, Landscape Architecture or Design, Masonry/Concrete and much more, we bring expertise and dedication to every project we undertake. What sets us apart is our commitment to putting our customers first. From the moment you engage us, you'll receive world-class service where your needs drive the project. We don't just build landscapes; we build relationships founded on trust and meticulous execution. At HavenHub, your satisfaction and peace of mind are our top priorities, and we're honored to be a part of your home journey. Welcome to the HavenHub family, where your home is our passion.

"I truly regret hiring HavenHub for my backyard project. After a salesman came to our door, he designed our landscaping plan — retaining wall, stairs, shed pad, boulders, and sprinklers — and quoted $24,995. I paid in full around July 8, 2025, with a contract promising completion by July 28. No one ever showed up until I contacted them. Since then, I’ve dealt with four project managers, endless delays, broken promises, and almost zero communication. One crew came but didn’t know what they were supposed to do and couldn’t reach anyone for direction. Another poured a footing wrong, according to one of their own workers. Months later, my yard is still torn apart, and HavenHub continues to ignore me despite taking full payment. I’ve had to involve a lawyer just to try to get a response. Terrible communication, unreliable crews, and no accountability. Be very careful before hiring this company."

Jaime M on October 2025


Avatar for Melo Gardens

Melo Gardens

375 Redondo Avenue
5.00(
7
)
Approved Pro

Melo Gardens

375 Redondo Avenue
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
326 local quotes requested

Melo brings together top landscape designers, plant experts and construction gurus to turn your dream landscape into reality. We understand the importance of a hassle-free, enjoyable process and never leave a job site until our clients are 100% satisfied. Contact us to schedule an estimate today!

"Solomon and the guys at Melo Gardens were AMAZING throughout my full front yard renovation!! I replaced my boring, water-guzzling front yard with new modern, eco-friendly landscaping (part of the Long Beach lawn-to-garden program). I couldn't be happier with my finished project! Melo gardens took care of tree trimming, poured a fresh concrete pathway, installed new irrigation, and found some really awesome plants at a reasonable price. Solomon was super attentive to my needs (and trust me, I can be needy lol). He was happy to make adjustments during the installation and also made some really great recommendations. You can tell he definitely knows what he's talking about. All my neighbors have been asking about my contractor I'm happily telling everyone about my great experience!"

Ryan G on March 2024

Melo brings together top landscape designers, plant experts and construction gurus to turn your dream landscape into reality. We understand the importance of a hassle-free, enjoyable process and never leave a job site until our clients are 100% satisfied. Contact us to schedule an estimate today!

"Solomon and the guys at Melo Gardens were AMAZING throughout my full front yard renovation!! I replaced my boring, water-guzzling front yard with new modern, eco-friendly landscaping (part of the Long Beach lawn-to-garden program). I couldn't be happier with my finished project! Melo gardens took care of tree trimming, poured a fresh concrete pathway, installed new irrigation, and found some really awesome plants at a reasonable price. Solomon was super attentive to my needs (and trust me, I can be needy lol). He was happy to make adjustments during the installation and also made some really great recommendations. You can tell he definitely knows what he's talking about. All my neighbors have been asking about my contractor I'm happily telling everyone about my great experience!"

Ryan G on March 2024


Avatar for Moreno Landscaping

Moreno Landscaping

632 E Hyde Park Blvd
4.54(
109
)
Approved Pro

Moreno Landscaping

632 E Hyde Park Blvd
4.54(
109
)
Approved Pro
Customers say: Quality work
3914 local quotes requested
25 years of experience

Moreno landscape and tree service Serving Los Angeles since 2000 providing : , tree trimming , lacing, crown reduction, topping, stump removal, palms trees trim and removal Landscape design, landscape maintenance, fertilizer,for plants, bushes,flowers and trees. Wood fences and gates. Harscape stone slate or brick patios and walkways , driveways, cement walls ect..... SPECIAL PRICE FOR SOD INSTALLATION PER SQUARE FEET

"Wonderful experience,"

Robin A on August 2025

Moreno landscape and tree service Serving Los Angeles since 2000 providing : , tree trimming , lacing, crown reduction, topping, stump removal, palms trees trim and removal Landscape design, landscape maintenance, fertilizer,for plants, bushes,flowers and trees. Wood fences and gates. Harscape stone slate or brick patios and walkways , driveways, cement walls ect..... SPECIAL PRICE FOR SOD INSTALLATION PER SQUARE FEET

"Wonderful experience,"

Robin A on August 2025

...
Showing 1-10 of 978
FAQs for engineer structural projects in Los Angeles, CA

The timeframe for installing an LVL beam depends on your project's complexity and scope. Factors affecting the timeline include whether walls need removal, the beam's size, and whether electrical or plumbing modifications are necessary. Your contractor should provide a specific timeline estimate based on your home's unique circumstances and the specific requirements of your installation.

Financing options are available for structural improvements like LVL beam installations. Many homeowners use home equity loans or lines of credit, often offering favorable interest rates for home improvement projects. Some contractors partner with financing companies to provide payment plans directly. When gathering quotes, ask potential contractors about financing partnerships they maintain or recommendations for lenders experienced with home renovation projects.

LVL beams become necessary when you need to span greater distances without support columns or when supporting substantial loads. Traditional lumber can't span more than eight to 12 feet without support, while LVL beams can extend up to 30 feet. LVL provides the necessary strength to create truly open concept spaces or support upper floors without columns. Consulting with a structural engineer helps determine the appropriate beam type for your specific requirements.

Beyond the core installation, the budget for build-back costs totals $400 to $2,000, depending on the extent of affected finishes. If foundation reinforcement becomes necessary, allocate $1,000 to $3,000 per pier. Permit fees ranging from $100 to $500 should also be anticipated. For installations affecting utilities, factor in electrician rates of $50 to $130 per hour and plumber rates of $45 to $200 per hour if rerouting is required.

The Los Angeles, CA homeowners’ guide to engineer structurals

From average costs to expert advice, get all the answers you need to get your job done.