
Get matched with top structural engineers in El Cajon, CA
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Verified Reviews for Structural Engineering pros in El Cajon, CA
*The Angi rating for Structural Engineering companies in El Cajon, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.
*The HomeAdvisor rating for Structural Engineering companies in El Cajon, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Structural Engineering needs.
Last update on October 04, 2025
Find Structural engineers in El Cajon
Castaneda Engineering
Castaneda Engineering
In business since 1995, we are here for all your building and structural needs! Any new building or additions to existing structures, we are here to help! With 20 years of experience, we have the expertise to make your building dreams come true. Professional and thorough, every job is like a new job for us!
"I am glad angi had a listing for a structural engineer which is hard to find at a reasonable price. scope of the project involved replacing/ repairing a old load bearing wooden post which was giving away due to the age. Mr Joe performed a site visit to my house and connected me with a general contractor to perform the work per his recommendations. The contractor worked closely with him and followed his instructions. Mr Joe was honest, very reasonably priced and stated upon visit that this was a simple problem and I don't have to worry about it. I would definitely consult for future issues."
Raj K on May 2023
In business since 1995, we are here for all your building and structural needs! Any new building or additions to existing structures, we are here to help! With 20 years of experience, we have the expertise to make your building dreams come true. Professional and thorough, every job is like a new job for us!
"I am glad angi had a listing for a structural engineer which is hard to find at a reasonable price. scope of the project involved replacing/ repairing a old load bearing wooden post which was giving away due to the age. Mr Joe performed a site visit to my house and connected me with a general contractor to perform the work per his recommendations. The contractor worked closely with him and followed his instructions. Mr Joe was honest, very reasonably priced and stated upon visit that this was a simple problem and I don't have to worry about it. I would definitely consult for future issues."
Raj K on May 2023

New Beginnings Engineering Inc.
New Beginnings Engineering Inc.
We are a full service engineering providing you with all that you need to submit an engineering package to your local city agency for your new home, home addition, new Accessory Dwelling Unit (ADU), 2nd Floor Additions, Renovations, Bearing Wall Removal or Evaluation, Beam Calculation for Post Removal, New Home, Retaining Walls, Home Inspection . I am a licensed structural professional engineer. We are a family owned company and believe that quality, honesty, and fair pricing are the cornerstones to a trusting working relationship between home owner and engineer. We are a Christian based engineering company and conduct our business with the upmost ethics. We operate our business on a lump price fee. With this price, you do not end up paying massive amounts of change orders, or charged for comments back from the city. Our lump sum fee includes getting you all the way to permit. Call or text me at 949-397-5191
"They came, said they would send me an estimate and its been a month and I have not received anything."
Quynh O on December 2024
We are a full service engineering providing you with all that you need to submit an engineering package to your local city agency for your new home, home addition, new Accessory Dwelling Unit (ADU), 2nd Floor Additions, Renovations, Bearing Wall Removal or Evaluation, Beam Calculation for Post Removal, New Home, Retaining Walls, Home Inspection . I am a licensed structural professional engineer. We are a family owned company and believe that quality, honesty, and fair pricing are the cornerstones to a trusting working relationship between home owner and engineer. We are a Christian based engineering company and conduct our business with the upmost ethics. We operate our business on a lump price fee. With this price, you do not end up paying massive amounts of change orders, or charged for comments back from the city. Our lump sum fee includes getting you all the way to permit. Call or text me at 949-397-5191
"They came, said they would send me an estimate and its been a month and I have not received anything."
Quynh O on December 2024
ROC Architecture & Interiors
ROC Architecture & Interiors
We offer architectural design services from an idea to plan permit issuance and if you need us to guide you through the construction process we also have our architect and project manager to help!
We offer architectural design services from an idea to plan permit issuance and if you need us to guide you through the construction process we also have our architect and project manager to help!
Calebs Imagination
Calebs Imagination
Building or remodeling your dream home. Whatever your imagination envisions we can make it a reality. We have 25 years of experience with pulling permits, designing, drawing schematics/blueprints, earthwork, concrete, stucco, framing, roofing, Plumbing, electrical, HVAC, windows, drywall, insulation and more!
Building or remodeling your dream home. Whatever your imagination envisions we can make it a reality. We have 25 years of experience with pulling permits, designing, drawing schematics/blueprints, earthwork, concrete, stucco, framing, roofing, Plumbing, electrical, HVAC, windows, drywall, insulation and more!
SF Engineering & Metalworks
SF Engineering & Metalworks
We are a licensed and bonded steel contracting firm in San Diego County. Specializing in high-quality residential and commercial metalwork and production welding, we offer services such as handrails, guardrails, deck railing, gates, ornamental ironwork, structural steel framing, beams, Corten cladding, and custom metal creations. Serving both individuals and contractors, we bring expertise, precision, and passion to every project. Choose us for top-notch craftsmanship and tailored metal solutions. License #1116014
We are a licensed and bonded steel contracting firm in San Diego County. Specializing in high-quality residential and commercial metalwork and production welding, we offer services such as handrails, guardrails, deck railing, gates, ornamental ironwork, structural steel framing, beams, Corten cladding, and custom metal creations. Serving both individuals and contractors, we bring expertise, precision, and passion to every project. Choose us for top-notch craftsmanship and tailored metal solutions. License #1116014
Rehab Building Company, Inc.
Rehab Building Company, Inc.
Rehab Building Company, Inc. A License - Engineering B License - General Contractor C10 License - Electrical We are a growing company holding three licenses. We have done it all from residential, commercial to government work. As licensed contractor, we are in search of larger size projects using our expertise in engineering. Please contact us for all for major projects where you need seasoned expertise, quality workmanship and very professional contractors from start to finish. With over 80+ years in construction, we pride ourselves in the upmost quality, professionalism and expertise! Please call us for your next project.
Rehab Building Company, Inc. A License - Engineering B License - General Contractor C10 License - Electrical We are a growing company holding three licenses. We have done it all from residential, commercial to government work. As licensed contractor, we are in search of larger size projects using our expertise in engineering. Please contact us for all for major projects where you need seasoned expertise, quality workmanship and very professional contractors from start to finish. With over 80+ years in construction, we pride ourselves in the upmost quality, professionalism and expertise! Please call us for your next project.
Stone Strong Systems - Southern California
Stone Strong Systems - Southern California
Stone Strong Systems delivers fully and intelligently engineered retaining wall solutions that greatly reduce installation time and labor costs - with unmatched safety, durability and aesthetics. Every Stone Strong block features a realistic, chiseled-stone façade handcrafted by real artisans. Available in unlimited customizable patterns and able to be stained to match any color imaginable, Stone Strong blocks fit naturally and seamlessly into any design or landscape.
Stone Strong Systems delivers fully and intelligently engineered retaining wall solutions that greatly reduce installation time and labor costs - with unmatched safety, durability and aesthetics. Every Stone Strong block features a realistic, chiseled-stone façade handcrafted by real artisans. Available in unlimited customizable patterns and able to be stained to match any color imaginable, Stone Strong blocks fit naturally and seamlessly into any design or landscape.
LSK Engineering Solutions LLC
LSK Engineering Solutions LLC
LSK Engineering Solutions provides structural design and geotechnical engineering consulting services, with a reputation for exceptional value, reliability and integrity.
LSK Engineering Solutions provides structural design and geotechnical engineering consulting services, with a reputation for exceptional value, reliability and integrity.
Streamline Design & Permitting
Streamline Design & Permitting
Architectural Drafting studio providing clients with all pre-construction services. We bring you from concept thru design, engineering and permit management. We bring residential projects and commercial tenant improvements to construction. We help you with residential remodels, additions and ADUs (granny flats).
Architectural Drafting studio providing clients with all pre-construction services. We bring you from concept thru design, engineering and permit management. We bring residential projects and commercial tenant improvements to construction. We help you with residential remodels, additions and ADUs (granny flats).
InnoDez
InnoDez
InnoDez is a California-based company that offers professional design and engineering services for its clients in commercial, residential, and industrial projects. InnoDez is a passionate group of architects & engineers with over 15 years of experience. We at InnoDez understand the best way to secure building permits for clients & believe in providing a timely, competent, cost-effective & comprehensive plan based on the current codes. We can effectively manage & guide each project from conceptual design through construction & project completion.
InnoDez is a California-based company that offers professional design and engineering services for its clients in commercial, residential, and industrial projects. InnoDez is a passionate group of architects & engineers with over 15 years of experience. We at InnoDez understand the best way to secure building permits for clients & believe in providing a timely, competent, cost-effective & comprehensive plan based on the current codes. We can effectively manage & guide each project from conceptual design through construction & project completion.
The El Cajon, CA homeowners’ guide to structural engineering services
From average costs to expert advice, get all the answers you need to get your job done.
A new steel I-beam is more durable than a wooden one. Learn what factors can affect steel I-beam installation costs and how to budget for this project.
Looking to remove load-bearing walls and vertical supports to open up your living space? Learn about what affects the cost to install an LVL beam.
A damaged main support beam can cause serious structural damage to your house. Learn how much it costs to replace a main house support beam.
Before removing a wall, make sure it’s not load-bearing. Learn the benefits of hiring a structural engineer to check if a wall is load-bearing.
Wondering what a lally column is? Learn what it is, how it works, when you need one, and the pros and cons in this simple guide.
Keeping your home safe and structurally sound should be a top priority. Learn to recognize the signs of structural damage you should never ignore.
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