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Verified Reviews for Architectural Service pros in El Cajon, CA
*The Angi rating for Architectural Service 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 Architectural Service needs.
*The HomeAdvisor rating for Architectural Service 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 Architectural Service needs.
Last update on December 16, 2025
Find Architects in El Cajon

DM Building Inc
DM Building Inc
We specialize in, but are not limited to: new home construction, framing, additions, bathroom remodels, kitchen remodels, outdoor living areas, home maintenance and repairs. DM building works on both residential and industrial buildings. We are fully licensed and insured like Licenced General Contractor, License No. 939850, and prepared to work on jobs of all sizes and scales. We are continually working on improving our skills by training and updating our materials and skills to provide you the customer with the highest quality products and best experience. We are available for all of your construction, remodel and repair needs.
"DM Building was great! Very professional and Danny, the owner gave a fair price for the amount of work that we needed for our bathroom. The crew did great professional work and knew what they were doing. Our bathroom turned out great and we are very happy with it. Highly recommend!"
Kevin S on March 2021
We specialize in, but are not limited to: new home construction, framing, additions, bathroom remodels, kitchen remodels, outdoor living areas, home maintenance and repairs. DM building works on both residential and industrial buildings. We are fully licensed and insured like Licenced General Contractor, License No. 939850, and prepared to work on jobs of all sizes and scales. We are continually working on improving our skills by training and updating our materials and skills to provide you the customer with the highest quality products and best experience. We are available for all of your construction, remodel and repair needs.
"DM Building was great! Very professional and Danny, the owner gave a fair price for the amount of work that we needed for our bathroom. The crew did great professional work and knew what they were doing. Our bathroom turned out great and we are very happy with it. Highly recommend!"
Kevin S on March 2021

Leslie Andersen Consulting
Leslie Andersen Consulting
Leslie Andersen Consulting specializes in comprehensive architectural design and permitting services for residential construction, including ADUs (Accessory Dwelling Units), remodels, and home additions. With over 30 years of professional construction experience, we offer a free feasibility outline to assess your project's potential, using publicly available data to provide a picture of what's possible. Whether you're planning a budget-conscious upgrade or a major renovation, we focus on enhancing your home's livability and value. Our expertise extends to building customized teams to suit your project's specific needs, optimizing costs, and ensuring smooth project execution. We have established strong relationships with trusted builders, structural engineers, and energy consultants, and are equally comfortable working alongside your preferred professionals. As the Founder and President of Leslie Andersen Consulting, I am dedicated to delivering high-quality design and permitting solutions that turn your residential construction visions into reality.
"I really appreciate Arch. Leslie Anderson taking the time to analyze the work my internet provider was planning to do and for offering your insights—all without charging for the consult. It was very kind of you! Thankfully, a tech from the new provider came by today and confirmed that the wire can actually be installed internally, so no need to run it along the exterior walls or bury it in the stucco channel. I also understand now that nothing should be buried in the stucco channel. Thanks again for your time and expertise!"
maritza d on February 2025
Leslie Andersen Consulting specializes in comprehensive architectural design and permitting services for residential construction, including ADUs (Accessory Dwelling Units), remodels, and home additions. With over 30 years of professional construction experience, we offer a free feasibility outline to assess your project's potential, using publicly available data to provide a picture of what's possible. Whether you're planning a budget-conscious upgrade or a major renovation, we focus on enhancing your home's livability and value. Our expertise extends to building customized teams to suit your project's specific needs, optimizing costs, and ensuring smooth project execution. We have established strong relationships with trusted builders, structural engineers, and energy consultants, and are equally comfortable working alongside your preferred professionals. As the Founder and President of Leslie Andersen Consulting, I am dedicated to delivering high-quality design and permitting solutions that turn your residential construction visions into reality.
"I really appreciate Arch. Leslie Anderson taking the time to analyze the work my internet provider was planning to do and for offering your insights—all without charging for the consult. It was very kind of you! Thankfully, a tech from the new provider came by today and confirmed that the wire can actually be installed internally, so no need to run it along the exterior walls or bury it in the stucco channel. I also understand now that nothing should be buried in the stucco channel. Thanks again for your time and expertise!"
maritza d on February 2025

Evolution Drafting
Evolution Drafting
Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.
"I had an addition I wanted for our home. We were required to have a survey and an engineer drawing to apply for the permit. I had a list of 10-15 local engineering companies given to me by the permitting office. Very few would return my call. several the rest said they only do commercial or that this was too small of a job and would cost more. It was taking months and I was frustrated and decided to try Angie’s. I am so pleased. I had a response that very day I inquired for the job. It was clear what was needed from me. Great communication and answered questions to help me get them what they needed. The project from start to finish was drafted within 3 weeks. It could have been done sooner but I was traveling and not able to check emails. Once I told them to text me to alert me of an email they did that. I would highly recommend them."
Vickie G on December 2025
Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.
"I had an addition I wanted for our home. We were required to have a survey and an engineer drawing to apply for the permit. I had a list of 10-15 local engineering companies given to me by the permitting office. Very few would return my call. several the rest said they only do commercial or that this was too small of a job and would cost more. It was taking months and I was frustrated and decided to try Angie’s. I am so pleased. I had a response that very day I inquired for the job. It was clear what was needed from me. Great communication and answered questions to help me get them what they needed. The project from start to finish was drafted within 3 weeks. It could have been done sooner but I was traveling and not able to check emails. Once I told them to text me to alert me of an email they did that. I would highly recommend them."
Vickie G on December 2025
Olalde Group inc
Olalde Group inc
Our mission is to be a remodeling provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"Working with Olalde was a great experience. They’ve been very communicative, hardworking and punctual. They did an entire home remodel for us. We’re awaiting permits to build an ADU and a porch on the front house, and will be utilizing them for those builds as well. The Project Manager makes conversations very comfortable. He’s upfront and cares about you as a customer. We made a few changes during the project and he was quick to get those done. We would recommend Olalde, and we look forward to using them again soon."
Zoe M on February 2024
Our mission is to be a remodeling provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!
"Working with Olalde was a great experience. They’ve been very communicative, hardworking and punctual. They did an entire home remodel for us. We’re awaiting permits to build an ADU and a porch on the front house, and will be utilizing them for those builds as well. The Project Manager makes conversations very comfortable. He’s upfront and cares about you as a customer. We made a few changes during the project and he was quick to get those done. We would recommend Olalde, and we look forward to using them again soon."
Zoe M on February 2024

National Permitting Group, LLC
National Permitting Group, LLC
Whether you're extending the back porch, laying out your coffee shop's patio, or building a 20-unit luxury apartment building, we're happy to work with you. We have numerous residential and commercial clients who we have happily assisted in sourcing the permits and creating the buildings of their dreams. The city is not easy to navigate, and we would love to take the headache associated with planning and permitting off your hands. National Permit Group, is the premier professional permit expediting and entitlement company offering the fastest and most detailed services in California. We are the most efficient permitting agency, known for being meticulous in the miniscule details associated with plans and client satisfaction is of utmost importance at NPG. Please call today to schedule your appointment for your permitting needs. You can count on us at the counter!
"Daniel was very informative, professional, and low pressure. He told me what I needed to know and I felt comfortable."
April B on November 2025
Whether you're extending the back porch, laying out your coffee shop's patio, or building a 20-unit luxury apartment building, we're happy to work with you. We have numerous residential and commercial clients who we have happily assisted in sourcing the permits and creating the buildings of their dreams. The city is not easy to navigate, and we would love to take the headache associated with planning and permitting off your hands. National Permit Group, is the premier professional permit expediting and entitlement company offering the fastest and most detailed services in California. We are the most efficient permitting agency, known for being meticulous in the miniscule details associated with plans and client satisfaction is of utmost importance at NPG. Please call today to schedule your appointment for your permitting needs. You can count on us at the counter!
"Daniel was very informative, professional, and low pressure. He told me what I needed to know and I felt comfortable."
April B on November 2025

Left Coast Blueprints, Llc
Left Coast Blueprints, Llc
Drafting and Engineering. We will provide a complete set of architectural and structural plans to submit to building departments to obtain permits for your project. Custom Homes Room Additions Remodels Fire Damages Water Damages Spec Homes
"Excellent service. He is very knowledgeable and help me out with ideas that I didn't know about and if there is problem he just want's me to call him and he'll fix it."
Steve B on January 2022
Drafting and Engineering. We will provide a complete set of architectural and structural plans to submit to building departments to obtain permits for your project. Custom Homes Room Additions Remodels Fire Damages Water Damages Spec Homes
"Excellent service. He is very knowledgeable and help me out with ideas that I didn't know about and if there is problem he just want's me to call him and he'll fix it."
Steve B on January 2022

Rummy Dechner
Rummy Dechner
We are a versatile architectural team focused on functionality and cost-effective solutions. Our expertise lies in designing modern, eco-friendly living spaces, including ADUs to meet California's new laws. We also excel in creating new homes and additions, collaborating closely with structural engineers and experts. Our design philosophy emphasizes harmony with nature and sustainability, ensuring adaptable spaces. What sets us apart is our ability to work with various architectural styles, from Mediterranean to Midcentury and more. We can adapt any style to create your perfect ADU or new home. Our commitment to exceptional results ensures functional and budget-friendly solutions tailored to your style and needs. Services: Additions ADUs Makeovers Modern Custom Homes
We are a versatile architectural team focused on functionality and cost-effective solutions. Our expertise lies in designing modern, eco-friendly living spaces, including ADUs to meet California's new laws. We also excel in creating new homes and additions, collaborating closely with structural engineers and experts. Our design philosophy emphasizes harmony with nature and sustainability, ensuring adaptable spaces. What sets us apart is our ability to work with various architectural styles, from Mediterranean to Midcentury and more. We can adapt any style to create your perfect ADU or new home. Our commitment to exceptional results ensures functional and budget-friendly solutions tailored to your style and needs. Services: Additions ADUs Makeovers Modern Custom Homes
Dwight C. Rogers, Architect
Dwight C. Rogers, Architect
I, Dwight C. Rogers, Architect, have been practicing architecture since 1984. I love working in San Diego County and would be more then happy helping you out with your architectural needs with a focus on additions to homes, remodels and small commercial projects. Past projects range from free-standing radiology facilities to historical restoration and custom homes. Current projects include the building upgrades and the addition of an accessible lift for a circa 1912 church and upgrades and permitting for an existing mixed-use commercial building.
I, Dwight C. Rogers, Architect, have been practicing architecture since 1984. I love working in San Diego County and would be more then happy helping you out with your architectural needs with a focus on additions to homes, remodels and small commercial projects. Past projects range from free-standing radiology facilities to historical restoration and custom homes. Current projects include the building upgrades and the addition of an accessible lift for a circa 1912 church and upgrades and permitting for an existing mixed-use commercial building.

EZ Services
EZ Services
We are a locally owned and operated company that values honesty, integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!
We are a locally owned and operated company that values honesty, integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

Creative Innovation Developers Inc.
Creative Innovation Developers Inc.
At Creative Innovation Developers, we are a fully licensed, insured, and bonded construction company dedicated to delivering exceptional residential services that exceed expectations. Whether you're looking to add a new room, build your dream home, convert your garage into livable space, or refresh your home with a stunning remodel, we have the expertise and experience to bring your vision to life. We specialize in crafting innovative, modern design solutions that transform your space into something truly one-of-a-kind. To help you visualize your project from the start, we offer comprehensive design services, including 3D rendering, ensuring you have a clear picture of your finished space before work even begins. At Creative Innovation Developers, your satisfaction is our priority. Trust us to take your residential project to the next level with our unparalleled expertise, attention to detail, and passion for exceptional design. Contact us today to schedule your free consultation and start transforming your space into the home of your dreams. “You Dream, We Design and Build.” *Please note that we do not provide written estimates for insurance claims, real estate transactions, or inspections related to real estate transactions. Additionally, we do not offer written estimates for projects under $5,000. Thank you for your understanding!
"We had a pleasant experience working with Creative Innovation Developers. We were matched up with them through the Houzz platform, and from the start, we were impressed by their very fair pricing and the way they worked with us to stay within a budget. Their team was friendly, approachable, and brought a highly creative approach to the project from start to finish. We particularly appreciated how their in-house design team helped transform our ideas into clear, actionable plans, guiding us through every step. They were patient with our requests and involved us in the decision-making process. Overall, we are satisfied with the outcome and felt that Creative Innovation Developers were genuinely dedicated to delivering quality work and meeting our needs. General remodeling work completed November 2024."
Darrelle P on January 2025
At Creative Innovation Developers, we are a fully licensed, insured, and bonded construction company dedicated to delivering exceptional residential services that exceed expectations. Whether you're looking to add a new room, build your dream home, convert your garage into livable space, or refresh your home with a stunning remodel, we have the expertise and experience to bring your vision to life. We specialize in crafting innovative, modern design solutions that transform your space into something truly one-of-a-kind. To help you visualize your project from the start, we offer comprehensive design services, including 3D rendering, ensuring you have a clear picture of your finished space before work even begins. At Creative Innovation Developers, your satisfaction is our priority. Trust us to take your residential project to the next level with our unparalleled expertise, attention to detail, and passion for exceptional design. Contact us today to schedule your free consultation and start transforming your space into the home of your dreams. “You Dream, We Design and Build.” *Please note that we do not provide written estimates for insurance claims, real estate transactions, or inspections related to real estate transactions. Additionally, we do not offer written estimates for projects under $5,000. Thank you for your understanding!
"We had a pleasant experience working with Creative Innovation Developers. We were matched up with them through the Houzz platform, and from the start, we were impressed by their very fair pricing and the way they worked with us to stay within a budget. Their team was friendly, approachable, and brought a highly creative approach to the project from start to finish. We particularly appreciated how their in-house design team helped transform our ideas into clear, actionable plans, guiding us through every step. They were patient with our requests and involved us in the decision-making process. Overall, we are satisfied with the outcome and felt that Creative Innovation Developers were genuinely dedicated to delivering quality work and meeting our needs. General remodeling work completed November 2024."
Darrelle P on January 2025
FAQs for architectural service projects in El Cajon, CA
While you might think that architects only draw blueprints for buildings, they are much more involved in the overall construction process than you might realize. While they aren’t the ones swinging the hammers, architects do the following:
Communicate with the homeowner on the project request, including assistance when exact plans aren’t known
Develop computer-aided models and blueprints of the requested design
Ensure that the design incorporates form, function, and safety features
Provide the contractor with the agreed-upon design
Supervise the general contractor and any subcontractors throughout the project
Communicate any needed changes to the project with the homeowner and draw new plans accordingly
Before settling on and hiring an architect, it’s beneficial to you as a homeowner to ask some questions to familiarize yourself with their work. After all, you wouldn’t want to spend time and resources on a professional that doesn’t specialize in exactly what you want in a house. Some questions to ask your architect include:
How do you charge for services? Is it on an hourly basis, based on square footage, or based on project size?
How do we work together to stay on budget for this project?
Do you anticipate any future challenges with this project? How are these communicated?
What is your project management style? If you are not handling the day-to-day details, who is my point of contact?
Can I see previous similar projects that you’ve completed?
Do you have any specialty experience, like working on historic homes or using sustainable building materials?
The average cost to hire an architect for your home project ranges between $2,200 and $10,500. However, depending on location and project type, you might end up paying as little as $600 or as much as $45,000 or more. For example, the average cost of hiring an architect in North Carolina is between $1,800 and $2,000, but in California, that price tag jumps to $3,600 to $15,200.
The price you pay for your architect also depends on their experience level. For example, a principal architect, the firm's owner, typically charges $150 to $250 per hour. However, an intern architect with three to five years of experience usually only charges $45 per hour.
After you’ve spoken with your contractor and agreed on a project, they’ll draw up blueprints, or plans, that the construction crew will use. The blueprint process can take between four and six months to complete. While this can seem like a long time, remember that the architect must communicate with your municipality to determine codes, communicate with you as the homeowner with any changes or adjustments, and coordinate with the construction crew.
If you simply remodel your home or add an addition, the time to draw up the plans will be shorter since fewer permits and surveys are required. Even still, it’s best to plan for a few months for the architect to complete this part of the project.
Knowing if you need an architect for your project can be tricky, especially if you've never worked with one before. In general, small remodeling projects like replacing fixtures typically don't require the expertise of an architect. However, larger projects, like moving walls or adding an addition to your home, should include an architect to ensure the project is structurally sound.
The El Cajon, CA homeowners’ guide to architectural services
From average costs to expert advice, get all the answers you need to get your job done.
•Wondering how much hiring an architect cost? Discover architect prices, cost factors, and money-saving tips to help you plan your home project with confidence.

Need to know how much blueprints cost for your new construction project? Use this comprehensive cost guide to get an accurate estimate for your build.
•Get transparent draftsperson cost to hire info, including average prices, cost factors, and tips to help homeowners budget and save on drafting services.
•Wondering how much it will cost to build a duplex? Discover cost ranges, key factors, and ways to save when planning your duplex construction.

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