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Building designers in Glendora

Wilhelm Wolfsohn DBA Sustainability Construction
87 N. Raymond Avenue
4.95(
10
)
Approved Pro
Wilhelm Wolfsohn DBA Sustainability Construction
87 N. Raymond Avenue
4.95(
10
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
11 local quotes requested

For all your home repair needs, look no further. In operation for over a decade, serving the area with our complete home repair and handyman services, we have become the locals choice. From kitchen and bath to floors, windows, painting and more, you can count on us. Just call today and schedule an appointment. We look forward to serving you.

"WilhelmGW.co is an exceptional company. Their crew showed up on time did Quality work very professional and will definitely have back for my next upcoming project thank you guys you rock!!!"

Kyle S on May 2025

For all your home repair needs, look no further. In operation for over a decade, serving the area with our complete home repair and handyman services, we have become the locals choice. From kitchen and bath to floors, windows, painting and more, you can count on us. Just call today and schedule an appointment. We look forward to serving you.

"WilhelmGW.co is an exceptional company. Their crew showed up on time did Quality work very professional and will definitely have back for my next upcoming project thank you guys you rock!!!"

Kyle S on May 2025


SER-PAS, LLC
2350 Hyperion Ave
New on HomeAdvisorNew on Angi
Approved Pro
SER-PAS, LLC
2350 Hyperion Ave
New on AngiNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest. Call today!

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest. Call today!


Avatar for Uni Construction
Uni Construction
1142 S Diamond Bar Blvd #726
5.00(
2
)
Approved Pro
Uni Construction
1142 S Diamond Bar Blvd #726
5.00(
2
)
Approved Pro
Customers say: Quick response
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 K & K Engineering
K & K Engineering
17595 Harvard Ave, Unit C-734
4.94(
9
)
Approved Pro
K & K Engineering
17595 Harvard Ave, Unit C-734
4.94(
9
)
Approved Pro
Customers say: Quick response
14 local quotes requested
5 years of experience

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!

"I had an amazing experience working with K&K. Very professional and highly recommended. "

Nooshin M on January 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!

"I had an amazing experience working with K&K. Very professional and highly recommended. "

Nooshin M on January 2025


Richard Chan Associates
1015 E Imperial Hwy., Suite C8
New on HomeAdvisorNew on Angi
Approved Pro
Richard Chan Associates
1015 E Imperial Hwy., Suite C8
New on AngiNew on HomeAdvisor
Approved Pro
43 years of experience

Richard Chan Associates have the creative ability to translate your dreams, aspirations and needs into a tangible, quality designed project that will give recognition, identity and prestige. It means we are sensitive to your budget constraints and schedules and have the experience to know practicability of design and construction techniques. It means we have a willingness to work with you to achieve your ends rather than solely promoting our own self-interest. We can shoulder some of your burden, making your job easier.

Richard Chan Associates have the creative ability to translate your dreams, aspirations and needs into a tangible, quality designed project that will give recognition, identity and prestige. It means we are sensitive to your budget constraints and schedules and have the experience to know practicability of design and construction techniques. It means we have a willingness to work with you to achieve your ends rather than solely promoting our own self-interest. We can shoulder some of your burden, making your job easier.


Envision Architecture
3647 Kalsman Drive
New on HomeAdvisorNew on Angi
Approved Pro
Envision Architecture
3647 Kalsman Drive
New on AngiNew on HomeAdvisor
Approved Pro
49 years of experience

Envision is a full-service architecture and interiors firm specializing in innovative design and client service. Our clients are linked by their desire to create imaginative spaces that improve the lives of the people that inhabit them. We build representing that reflect their core values. We work closely with our clients to gain an understanding of their culture and business operations. We view this as essential to the process of designing effective space. We believe in high performance sustainable design that provides long-term value.

Envision is a full-service architecture and interiors firm specializing in innovative design and client service. Our clients are linked by their desire to create imaginative spaces that improve the lives of the people that inhabit them. We build representing that reflect their core values. We work closely with our clients to gain an understanding of their culture and business operations. We view this as essential to the process of designing effective space. We believe in high performance sustainable design that provides long-term value.


Avatar for Kamar Architectural Studio
Kamar Architectural Studio
930 Colorado Blvd
5.00(
2
)
Approved Pro
Kamar Architectural Studio
930 Colorado Blvd
5.00(
2
)
Approved Pro
12 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from Design to completion of a construction. To understand the needs and expectations of our customers, we take great care to project and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the project.

"Just wanted to say a sincere thank you kamar Architectura design for all the work you have done for us in creating our amazing new space. We love it and were continually impressed by your professionalism, attention to detail, care and the support you provided us during this project. You made the process so easy for us and we are very grateful."

helina Z on March 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from Design to completion of a construction. To understand the needs and expectations of our customers, we take great care to project and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the project.

"Just wanted to say a sincere thank you kamar Architectura design for all the work you have done for us in creating our amazing new space. We love it and were continually impressed by your professionalism, attention to detail, care and the support you provided us during this project. You made the process so easy for us and we are very grateful."

helina Z on March 2025


Avatar for Prosper Construction Development, Inc.
Prosper Construction Development, Inc.
180 Steuart St., Box 194631
4.88(
38
)
Approved Pro
Prosper Construction Development, Inc.
180 Steuart St., Box 194631
4.88(
38
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
241 local quotes requested

We are a locally owned and operated company that values honesty and 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 and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025

We are a locally owned and operated company that values honesty and 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 and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025


Avatar for Pac Sands Corp
Pac Sands Corp
1309 Coffeen Ave STE !200
5.00(
2
)
Approved Pro
Pac Sands Corp
1309 Coffeen Ave STE !200
5.00(
2
)
Approved Pro
8 years of experience
Free onsite estimate

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!

"Hired Pacific Sands after we lost our home in the Eaton Fires in Altadena. We were very happy with their team and the designs they finished for us. Their permitting team was amazing too, so happy they were able to help with that part of the process. too. "

Anna H on May 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!

"Hired Pacific Sands after we lost our home in the Eaton Fires in Altadena. We were very happy with their team and the designs they finished for us. Their permitting team was amazing too, so happy they were able to help with that part of the process. too. "

Anna H on May 2025


Avatar for Nestudio, LLC
Nestudio, LLC
714 West Palm Avenue
5.00(
3
)
Approved Pro
Nestudio, LLC
714 West Palm Avenue
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Nestudio (Nest-Studio) is a full-service residential boutique Interior Design studio located in the heart of Orange County, CA.​ We offer an array of design services and packages for those who wish to transform their space through creative, curated, and quality designs that create a meaningful impact! We work closely with our clients and team of contractors and vendors to design interiors that reflect you—regardless of your budget or location.

"We hired Nestudio to curate the artwork for our new offices and could not be happier with the results. Morgan was so creative and efficient in her layout and design. We had several themes to our existing artwork, and she made them work seamlessly together. Our offices look amazing, and we are thrilled with the result. We would hire Morgan again in a heartbeat."

carole e on October 2024

Nestudio (Nest-Studio) is a full-service residential boutique Interior Design studio located in the heart of Orange County, CA.​ We offer an array of design services and packages for those who wish to transform their space through creative, curated, and quality designs that create a meaningful impact! We work closely with our clients and team of contractors and vendors to design interiors that reflect you—regardless of your budget or location.

"We hired Nestudio to curate the artwork for our new offices and could not be happier with the results. Morgan was so creative and efficient in her layout and design. We had several themes to our existing artwork, and she made them work seamlessly together. Our offices look amazing, and we are thrilled with the result. We would hire Morgan again in a heartbeat."

carole e on October 2024

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Building design services FAQs

Most municipalities require a building permit before you put up a pool house. Rules and fees vary widely depending on where you live and the local regulations in your area. Check with your local building department or general contractor early on in your pool house project, so permit costs and timelines don’t catch you off guard.

If you’re building a custom pool house, you can expect the entire process to take two to three months from the design phase to the end of construction, or even as much as a year for very large or complex pool houses. If you’re installing a prefabricated kit or shed, the process is much faster, averaging one to three days.

A pool house is generally sized between 100 square feet and 800 square feet, which means its dimensions directly reflect its intended functionality. A compact pool house, measuring 100 to 150 square feet, serves as an efficient storage or utility space, while a pool house of 300 square feet or more offers a comfortable room for changing, relaxation, and socializing. The size you choose depends on the intended use and design of your outdoor space, ensuring that the structure meets your lifestyle needs.

The common types of pool houses include guesthouses, standard pool houses, and sheds. A guesthouse is a small lodge adjacent to the primary home that provides overnight accommodations with essential amenities. A standard pool house is built near the pool to offer storage, changing facilities, and a relaxation zone. A shed is a simple structure designed for storing pool equipment and garden tools. Each type serves a distinct purpose and enhances your outdoor living experience.

The homeowners guide to building design services
From average costs to expert advice, get all the answers you need to get your job done.
livingroom staged by professional decorator
Apr 17, 2025
Apr 17, 2025
Budget for the cost to stage a house based on factors such as home size, furnishings, deep cleaning, repairs, professional staging fees, and more.
Beautiful modern kitchen in luxury home interior.
Mar 28, 2025
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Professional kitchen design costs depend on the size and design of your kitchen, the appliances you choose, and any customizations.
Landscaper at garden center with plants
Mar 28, 2025
Mar 28, 2025
Clean up your yard and budget for landscape design costs based on factors like project size and type, materials, professional labor, and more.
A flower bed in the landscape of a house
Dec 16, 2022
Dec 16, 2022
The cost to install a flower bed is based primarily on its size. The materials chosen for the border also influence the cost when having a landscaper install a custom flower bed in your yard.
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