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Find Drafting or cadd pros in Signal Hill

ArchLite Services

967 East Colorado Boulevard
5.00(
1
)
Approved Pro

ArchLite Services

967 East Colorado Boulevard
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience

We are 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.

"Good experience."

Art B on September 2023

We are 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.

"Good experience."

Art B on September 2023


Avatar for GWC Design Architects

GWC Design Architects

1200 Artesia Boulevard, Unit 300
5.00(
3
)
Approved Pro

GWC Design Architects

1200 Artesia Boulevard, Unit 300
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
47 years of experience

Gerald knew since he was a small child that he wanted to be an architect, loved making models and designing buildings. He now has 30 years of experience with commercial and residential buildings, including over 1200 Custom Residential Single Family, Condominium and Apartment Units and over 100 Commercial, Retail, Restaurant or Office Building Projects, over 2.5 million Sq. Ft. of building area and counting. Go ahead and give him a call for your next design project !

"Very knowledgeable and helpful. This is my first time as owner/builder. Jerry has been a tremendous help in navigating these new waters. Grateful to work with him!!"

Sean W on January 2023

Gerald knew since he was a small child that he wanted to be an architect, loved making models and designing buildings. He now has 30 years of experience with commercial and residential buildings, including over 1200 Custom Residential Single Family, Condominium and Apartment Units and over 100 Commercial, Retail, Restaurant or Office Building Projects, over 2.5 million Sq. Ft. of building area and counting. Go ahead and give him a call for your next design project !

"Very knowledgeable and helpful. This is my first time as owner/builder. Jerry has been a tremendous help in navigating these new waters. Grateful to work with him!!"

Sean W on January 2023


Avatar for BLD Inc.

BLD Inc.

5.00(
1
)
Approved Pro

BLD Inc.

5.00(
1
)
Approved Pro
15 local quotes requested
4 years of experience

We are a team of interdisciplinary designers and architects. We focus on creating innovative designs that blend architecture, interior design, art, and technology to deliver spot-on solutions for our clients while ensuring: Client Expectations, Thoughtful Design, Budget Adherence, and Time Sensitivity

We are a team of interdisciplinary designers and architects. We focus on creating innovative designs that blend architecture, interior design, art, and technology to deliver spot-on solutions for our clients while ensuring: Client Expectations, Thoughtful Design, Budget Adherence, and Time Sensitivity


Avatar for PETER T ERDELYI & ASSOCIATES INC

PETER T ERDELYI & ASSOCIATES INC

2999 Overland Ave
4.75(
8
)
Approved Pro

PETER T ERDELYI & ASSOCIATES INC

2999 Overland Ave
4.75(
8
)
Approved Pro
Customers say: Quality work
54 local quotes requested
49 years of experience

Whether you're upgrading an existing structure or building from the ground up, Peter T. Erdelyi & Associates, Inc has the expertise to oversee your project through completion. We have designed more than 10,000 structures in the Los Angeles area over the past four decades; from apartment buildings to new single family homes to additions and remodels both for residential and commercial clients. Our team of professional engineers, drafters, expeditors and project staff will deliver plans that withstand the test of time.

"The work Erdelyi associates did is great, but communication and timeliness were lacking. I didn’t have a consistent point of contact throughout the project - it just seems my project was handed off from one person to the next with no continuity and I had to proactively reach out for updates."

Stefan W on September 2022

Whether you're upgrading an existing structure or building from the ground up, Peter T. Erdelyi & Associates, Inc has the expertise to oversee your project through completion. We have designed more than 10,000 structures in the Los Angeles area over the past four decades; from apartment buildings to new single family homes to additions and remodels both for residential and commercial clients. Our team of professional engineers, drafters, expeditors and project staff will deliver plans that withstand the test of time.

"The work Erdelyi associates did is great, but communication and timeliness were lacking. I didn’t have a consistent point of contact throughout the project - it just seems my project was handed off from one person to the next with no continuity and I had to proactively reach out for updates."

Stefan W on September 2022


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
16 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 Red House Design

Red House Design

26500 Agoura Rd #102
5.00(
1
)
Approved Pro

Red House Design

26500 Agoura Rd #102
5.00(
1
)
Approved Pro
26 local quotes requested
3 years of experience

We are a team of architects, interior designers, and engineers, who offer our services to discerning clients who yearn for a home that is unique, exquisite, and perfectly tailored to their lifestyle. Our founders bring with them an extensive background in the architectural philosophies and precision techniques honed in Europe, infusing each project with a unique blend of tradition and innovation. We find our inspiration, by shaping homes that effortlessly harmonize with the natural landscape while embodying a timeless, elegant aesthetic.

We are a team of architects, interior designers, and engineers, who offer our services to discerning clients who yearn for a home that is unique, exquisite, and perfectly tailored to their lifestyle. Our founders bring with them an extensive background in the architectural philosophies and precision techniques honed in Europe, infusing each project with a unique blend of tradition and innovation. We find our inspiration, by shaping homes that effortlessly harmonize with the natural landscape while embodying a timeless, elegant aesthetic.


Avatar for HRD ARCH

HRD ARCH

11620 Wilshire Blvd., Ste. 900
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

HRD ARCH

11620 Wilshire Blvd., Ste. 900
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
20 years of experience
Free onsite estimate

With several years of experience, we are the experts you need to take care of your home or business. We handle everything and no job is too big or too small. We will treat your home or business as we would treat our own. Give HRD ARCHt a call today, we look forward to working with you!

With several years of experience, we are the experts you need to take care of your home or business. We handle everything and no job is too big or too small. We will treat your home or business as we would treat our own. Give HRD ARCHt a call today, we look forward to working with you!


Avatar for Uni Construction

Uni Construction

1142 S Diamond Bar Blvd #726
5.00(
7
)
Approved Pro

Uni Construction

1142 S Diamond Bar Blvd #726
5.00(
7
)
Approved Pro
Customers say: Quick response
13 local quotes requested
5 years of experience

We provide complete design, drafting and rendering service. We can take project at any phases all the way to city permit. ADU | Complete design from concept to city permit | Structural design and engineering with license engineer stamp | Mechanical, Electrical, and Plumbing design and engineering with license engineer stamp | High resolution rendering | Drafting service | Design service for home owners, other design companies, and contractors.

"honest, fast and reliable stronly recommend"

sung k on September 2020

We provide complete design, drafting and rendering service. We can take project at any phases all the way to city permit. ADU | Complete design from concept to city permit | Structural design and engineering with license engineer stamp | Mechanical, Electrical, and Plumbing design and engineering with license engineer stamp | High resolution rendering | Drafting service | Design service for home owners, other design companies, and contractors.

"honest, fast and reliable stronly recommend"

sung k on September 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
37 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!


"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

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FAQs for drafting or cadd service projects in Signal Hill, CA

Architectural drafting includes roofing. Some professionals who work at roofing manufacturing or installation companies may only work on roofing and cladding components.

A floor plan is a simplified drawing of the layout of rooms on one floor of a home. These are usually created by designers for arranging furniture and appliances. These are not technical drawings or blueprints and should not be used in place of them.

Draughtsman is simply the European spelling of draftsman. The terms are interchangeable.

If you have a complete design idea for a residential property and either you or your contractor employs an engineer, you can hire a draftsman to make your design into usable technical drawings. This is typical for simple additions and remodels like adding a bathroom, finishing a basement or adding a garage.

Traditionally, blueprints are technical drawings in white on blue paper. The term is now used interchangeably with any type of digital construction plan. Classic blueprints are still in use for older homes. Drafters translate these paper plans into digital representations when remodeling or adding on to older homes.

Little similarities exist between draftsmen, engineers and designers. They all complement and often work on teams with each other.

  • Drafter – creates technical drawings from design ideas. Usually works for engineers, designers and architects.

  • Engineer – designs and oversees the technical aspects of a construction project. Where an architect thinks of design aspects, the engineer works on making it a reality. They are mostly concerned with environmental issues and meeting all codes and regulations for the safety aspects of the project. They also manage projects.

  • Designer – only concerned with the visual aspects of a project. They often create their own technical drawings though sometimes work in conjunction with engineers, architects and draftspersons.

The Signal Hill, CA homeowners’ guide to drafting or cadd services

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