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Find Engineer structural pros in West Hills

Avatar for Lotfi & Associates, Inc.

Lotfi & Associates, Inc.

11949 W Jefferson Blvd, Ste 101
4.73(
14
)
Approved Pro

Lotfi & Associates, Inc.

11949 W Jefferson Blvd, Ste 101
4.73(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

At Lotfi & Associates we offer over 25 years of experience in engineering and analysis. We provide structural design and calculation for varius residential buildings including: Retaining walls Hillside Foundation Decks, Patio cover and other backyard structures We provide construction support, structural observations and reports. In addition, we provide Civil Engineering services design and analysis for new site development, grading, erosion and drainage plans. All design and analysis will be completed for submittal to the local City for applicable permits. What makes us apart is that we pay close attention to each client giving them one on one service and advise them in their needs.

"On time service, professional and reliable"

Matt H on February 2015

At Lotfi & Associates we offer over 25 years of experience in engineering and analysis. We provide structural design and calculation for varius residential buildings including: Retaining walls Hillside Foundation Decks, Patio cover and other backyard structures We provide construction support, structural observations and reports. In addition, we provide Civil Engineering services design and analysis for new site development, grading, erosion and drainage plans. All design and analysis will be completed for submittal to the local City for applicable permits. What makes us apart is that we pay close attention to each client giving them one on one service and advise them in their needs.

"On time service, professional and reliable"

Matt H on February 2015


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


"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
18 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
14 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 Better Together Builders

Better Together Builders

7026 Rhea Ave
4.87(
135
)
Approved Pro

Better Together Builders

7026 Rhea Ave
4.87(
135
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
1595 local quotes requested

We are a full design build firm, specializing in kitchen, bathroom, and complete home remodeling. This also includes additions and ADU's! In the process of creating your dream home, our goal is to provide you with the most up-to-date ideas and solutions. A "one stop shop" for all your remodeling needs. Our team builds and remodels homes with various styles such as: traditional, Spanish, modern, contemporary and beyond. Call us today to get your in-home FREE consultation! Hand in Hand we will make this experience unique and successful. So let's make it Better together! Better Together Builders Lic#1047689 818-858-9840 Info@bettertogetherbuilders.com **Please note: Due to high demand, we are no longer able to do projects that are under a budget of $7000.**

"I hired Better Together Builders for a major home renovation and have paid over $130K toward the project. While some work was completed, my overall experience has been disappointing due to delays, unfinished tasks, and a lack of attention to detail. I am currently pursuing legal action against this company for their failure to fulfill contractual obligations and for the damages caused. Specific examples from my project: • Electrical work was left incomplete, requiring me to hire a licensed electrician at my own expense to finish it. • Several areas were installed without proper preparation, resulting in chipped slabs, misaligned cuts, unpatched drywall holes, and exposed wiring. • Communication and follow-up became inconsistent, and I often had to chase updates to keep the project moving. • Extended delays caused me to lose months of potential rental income, while I also had to pay for temporary housing. This review reflects my personal experience and is not intended to cause harm, but to inform others. If you decide to work with BTB, I strongly recommend documenting every stage of the project, inspecting work before releasing payments, and ensuring all contracted items are fully completed before signing off."

Jose L on August 2025

We are a full design build firm, specializing in kitchen, bathroom, and complete home remodeling. This also includes additions and ADU's! In the process of creating your dream home, our goal is to provide you with the most up-to-date ideas and solutions. A "one stop shop" for all your remodeling needs. Our team builds and remodels homes with various styles such as: traditional, Spanish, modern, contemporary and beyond. Call us today to get your in-home FREE consultation! Hand in Hand we will make this experience unique and successful. So let's make it Better together! Better Together Builders Lic#1047689 818-858-9840 Info@bettertogetherbuilders.com **Please note: Due to high demand, we are no longer able to do projects that are under a budget of $7000.**

"I hired Better Together Builders for a major home renovation and have paid over $130K toward the project. While some work was completed, my overall experience has been disappointing due to delays, unfinished tasks, and a lack of attention to detail. I am currently pursuing legal action against this company for their failure to fulfill contractual obligations and for the damages caused. Specific examples from my project: • Electrical work was left incomplete, requiring me to hire a licensed electrician at my own expense to finish it. • Several areas were installed without proper preparation, resulting in chipped slabs, misaligned cuts, unpatched drywall holes, and exposed wiring. • Communication and follow-up became inconsistent, and I often had to chase updates to keep the project moving. • Extended delays caused me to lose months of potential rental income, while I also had to pay for temporary housing. This review reflects my personal experience and is not intended to cause harm, but to inform others. If you decide to work with BTB, I strongly recommend documenting every stage of the project, inspecting work before releasing payments, and ensuring all contracted items are fully completed before signing off."

Jose L on August 2025


Avatar for WILLIAM FISHER ARCHITECTURE INC.

WILLIAM FISHER ARCHITECTURE INC.

303 Potrero Street, Building 42, Suite 102
5.00(
7
)
Approved Pro

WILLIAM FISHER ARCHITECTURE INC.

303 Potrero Street, Building 42, Suite 102
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
274 local quotes requested

With 60 years experience, we create buildings of all types throughout California and the West. Although we specialize in new mid-century modern homes and businesses, we can work in any style. We have an office space in both Santa Cruz and Los Angeles. Please VISIT OUR WEB SITE at www.modern-architecture.com or CALL BILL at 831-246-0117.

"They were so helpful, knowledgeable, and accommodating. I made the process so much more enjoyable. And I look forward to working with them on future projects."

Laurel B on May 2020

With 60 years experience, we create buildings of all types throughout California and the West. Although we specialize in new mid-century modern homes and businesses, we can work in any style. We have an office space in both Santa Cruz and Los Angeles. Please VISIT OUR WEB SITE at www.modern-architecture.com or CALL BILL at 831-246-0117.

"They were so helpful, knowledgeable, and accommodating. I made the process so much more enjoyable. And I look forward to working with them on future projects."

Laurel B on May 2020


Avatar for Green Valley Landscape and Design Inc

Green Valley Landscape and Design Inc

5.00(
7
)
Approved Pro

Green Valley Landscape and Design Inc

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

We specialize in all phases of landscaping, hardscaping, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"Very happy with the business interaction and finished product"

dona s on August 2023

We specialize in all phases of landscaping, hardscaping, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"Very happy with the business interaction and finished product"

dona s on August 2023


Avatar for Hye Turf Designs Landscaping and Pool Remodeling

Hye Turf Designs Landscaping and Pool Remodeling

Victory Blvd
5.00(
18
)
Approved Pro

Hye Turf Designs Landscaping and Pool Remodeling

Victory Blvd
5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
558 local quotes requested

We Provide All Solutions under one roof! With nearly 20 years of experience serving customers in the valley, Hye Turf Designs, Inc., is the solution for all your LANDSCAPE and outdoors design, pool remodeling needs. PLEASE NOTE WE DO NOT DO MOWING, YARD CLEAN UPS OR MAINTENANCE. We take great pride in our professionalism, timeliness and superior customer service. We strive to develop a lasting relationships so that the next time service is needed, there will be no question on who to call. There is no project is to small or to big, all our designs DONE BY ME ((( HUTCH ))) Installations are done by long team friends subcontractors under HYE TURF DESIGNS supervision, licensed and insured. Satisfaction guaranteed! I chose to work in this industry because I began my career working for several large companies, at which I realized the significant cost of landscaping and outdoors development . Considering how expensive these were for homeowners, I decided to open up my own designing company to provide eco-friendly landscaping design at a much lower price. I vowed to provide only the best customer service and care to keep my clients satisfied. We started in this industry in 2004. We describe our business as Rooted in the community. HOW DO YOU TREAT YOUR OWN CUSTOMERS? THE WAY YOU WANT TO BE TREATED. WORKING WITH ALL THE RELIGIOUS ORGANIZATION WORKING WITH LARGE COMMUNITIES ( H.O.A. ) WORKING WITH PET OWNERS AND KINDER GARDENS WORKING WITH SENIOR CITIZEN COMMUNITY

"All went very well. Hutch was great at helping with design, choosing rock, and obtaining plants. He was also good at remaining calm when we panicked. His workmen were very competent and pleasant. Job was done in record time and within budget. Definitely 5 stars!"

Livia S on October 2023

We Provide All Solutions under one roof! With nearly 20 years of experience serving customers in the valley, Hye Turf Designs, Inc., is the solution for all your LANDSCAPE and outdoors design, pool remodeling needs. PLEASE NOTE WE DO NOT DO MOWING, YARD CLEAN UPS OR MAINTENANCE. We take great pride in our professionalism, timeliness and superior customer service. We strive to develop a lasting relationships so that the next time service is needed, there will be no question on who to call. There is no project is to small or to big, all our designs DONE BY ME ((( HUTCH ))) Installations are done by long team friends subcontractors under HYE TURF DESIGNS supervision, licensed and insured. Satisfaction guaranteed! I chose to work in this industry because I began my career working for several large companies, at which I realized the significant cost of landscaping and outdoors development . Considering how expensive these were for homeowners, I decided to open up my own designing company to provide eco-friendly landscaping design at a much lower price. I vowed to provide only the best customer service and care to keep my clients satisfied. We started in this industry in 2004. We describe our business as Rooted in the community. HOW DO YOU TREAT YOUR OWN CUSTOMERS? THE WAY YOU WANT TO BE TREATED. WORKING WITH ALL THE RELIGIOUS ORGANIZATION WORKING WITH LARGE COMMUNITIES ( H.O.A. ) WORKING WITH PET OWNERS AND KINDER GARDENS WORKING WITH SENIOR CITIZEN COMMUNITY

"All went very well. Hutch was great at helping with design, choosing rock, and obtaining plants. He was also good at remaining calm when we panicked. His workmen were very competent and pleasant. Job was done in record time and within budget. Definitely 5 stars!"

Livia S on October 2023


Avatar for Flores Artscape

Flores Artscape

3959 Eagle Rock Blvd
4.22(
82
)
Approved Pro

Flores Artscape

3959 Eagle Rock Blvd
4.22(
82
)
Approved Pro
Customers say: Quality work
829 local quotes requested
21 years of experience

With over 500 ⭐️⭐️⭐️⭐️⭐️ reviews across our platforms, we look forward to servicing you with top quality work. Flores Artscape is landscape construction company established in 2004 by husband and wife team Rumaldo and Miriam Flores after years of prior experience in landscaping and gardening. We offer a variety of services such as hardscape, softscape, planting, lighting, irrigation, flagstone, pavers, and much more. We take our business personally, that is why we offer our service and integrity to you. We make sure your experience with us is great and provide you with landscaping that reflects you and who you are!

"The crew from start to finish were great! Eric, Julio and the team were responsive and very conscientious about gently moving around our current plants especially when they installed the wiring and lights! We had a few details that we needed to call them back that needed adjusting for and so far they have been responsive and have promised to handle within the week."

Ellen P. H on June 2025

With over 500 ⭐️⭐️⭐️⭐️⭐️ reviews across our platforms, we look forward to servicing you with top quality work. Flores Artscape is landscape construction company established in 2004 by husband and wife team Rumaldo and Miriam Flores after years of prior experience in landscaping and gardening. We offer a variety of services such as hardscape, softscape, planting, lighting, irrigation, flagstone, pavers, and much more. We take our business personally, that is why we offer our service and integrity to you. We make sure your experience with us is great and provide you with landscaping that reflects you and who you are!

"The crew from start to finish were great! Eric, Julio and the team were responsive and very conscientious about gently moving around our current plants especially when they installed the wiring and lights! We had a few details that we needed to call them back that needed adjusting for and so far they have been responsive and have promised to handle within the week."

Ellen P. H on June 2025

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FAQs for engineer structural projects in West Hills, 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 West Hills, CA homeowners’ guide to engineer structurals

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