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Addition to existing structure builders in Seguin

G R Valadez Construction
2510 Danbury Street
4.97(
17
)
Approved Pro
G R Valadez Construction
2510 Danbury Street
4.97(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
43 years of experience

I know your home is your biggest investment and want to help you protect, maintain and grow that investment. I take pride in my work and make sure you are fully satisfied with the end result.

"Full interior remodel."

Geoff D on November 2024

I know your home is your biggest investment and want to help you protect, maintain and grow that investment. I take pride in my work and make sure you are fully satisfied with the end result.

"Full interior remodel."

Geoff D on November 2024


Avatar for Cannon City Services, LLC
Cannon City Services, LLC
5736 W State Highway 97
New on HomeAdvisorNew on Angi
Approved Pro
Cannon City Services, LLC
5736 W State Highway 97
New on AngiNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

Cannon City Services LLC is 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.

Cannon City Services LLC is 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.


Avatar for Espinola's Remodeling
Espinola's Remodeling
4973 Crossover Road
4.91(
11
)
Approved Pro
Espinola's Remodeling
4973 Crossover Road
4.91(
11
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

We offer a range of remodeling services. We are happy to help you remodel any room in your home. Give us a call today to find out what we can do for you! SATISFACTION GUARANTEE Your satisfaction is our #1 priority. We will not just walk away once we are finished. We are a phone call away with any concerns that you might have. . A ONE-STOP SHOP We provide a vast array of services. We can remodel any space of your home, interior and exterior.. Call us today and let's get started!

"Dependable and good customer service skills. Quality work."

Rick A on October 2024

We offer a range of remodeling services. We are happy to help you remodel any room in your home. Give us a call today to find out what we can do for you! SATISFACTION GUARANTEE Your satisfaction is our #1 priority. We will not just walk away once we are finished. We are a phone call away with any concerns that you might have. . A ONE-STOP SHOP We provide a vast array of services. We can remodel any space of your home, interior and exterior.. Call us today and let's get started!

"Dependable and good customer service skills. Quality work."

Rick A on October 2024


Avatar for Diamond Decks
Diamond Decks
20935 US-281 S
4.57(
65
)
Approved Pro
Diamond Decks
20935 US-281 S
4.57(
65
)
Approved Pro
Customers say: Quality work
623 local quotes requested
10 years of experience

Diamond Decks has over 20 years combined experience in the design and construction residential industry. We inspire to satisfy thousands of Texas homeowners with creative ideas and designs. Our goal is to surround ourselves with the most creative team of honest, positive, and skilled carpenters and tradesmen in the industry. We stand by our quality craftsmanship. Our custom work and attention to detail allows us to create unique solutions for our customers. “Positive things happen to positive people.”

"Think twice before hiring this company. This review is based on how we were treated by the owner Donnie Ferguson. We hired Diamond Decks to install a patio cover in our backyard. The cover is beautiful. The material matches the house and the craftmanship of the fireplace, roof and woodwork are exactly what we wanted. Here’s where it all went wrong. The last job was to stain the concrete both existing and the new walkway we had them install. The crew did not power wash the 10-year-old concrete before staining. We contacted the project manager right away and asked why they were not power washing and he said the crew didn’t think it needed power washed. Ten years of dirt and they didn’t think it needed power washed? Prior to staining, the crew put samples of the color on the concrete and asked for approval of the color. They didn’t wait for the stain to dry but had us sign off on the color while it was wet. The certificate we signed says “Do not sign this certificate until all services have been satisfactorily performed and material supplied or goods received and found satisfactory.” Despite this warning they had us sign the certificate prior to the stain and seal being applied. Let me also point out that no one asked us what we wanted the stain to look like or guided us in any way to get the look we wanted. The stain looked nothing like we wanted so they came back and applied another color and seal and made it worse. We reached out to Donnie and let him know we were not happy with the stain. His resolution was to charge us another $10,000 to do an overlay on the two patios and then apply another stain. Donnie believed it was the old concrete that was the problem and thought we needed an overlay. We received quotes from two other companies to fix the stain. Neither company thought we needed an overlay. Instead they would remove the seal and stain and reapply the color we wanted. We again reached out to Donnie and respectfully asked for a reduction in our final payment of $7500 to fix the concrete stain. This was his reply: Absolutely not. We are experts and what we do and the color selection you picked does not need multiple coats. I do not care who you are getting your false information from. And you cannot remove foot print and terrible texture work that is in the concrete work we did not pour. The imperfections would be difficult for anyone to see because they are enhanced once the color and sealer are applied. This has one of the best sealer you can use and this is specifically why the form says DO NOT SIGN THIS FORM Unless you approve the color. It’s not an easy product to strip off hence the reason it last much longer and that’s why we use it. The balance owed is now past due $41628. I will need payment in full by the end of day or I will need to notify the attorneys that the contract breach is made. You’ve signed all the paperwork we asked of you and now you wanna insult us by telling us you want us to refund money cause you don’t like what you selected. This is the owner of the company, threatening, insulting and hostile. We of course were not in breach of contract and he knew it. They had just completed the work seven days ago. Again, think twice about hiring this company. They showed a total lack of concern about our dissatisfaction and blaming us for the results of the concrete stain. I will say that Casey, the project manager, was always professional and showed empathy for our concerns."

Marianne B on January 2025

Diamond Decks has over 20 years combined experience in the design and construction residential industry. We inspire to satisfy thousands of Texas homeowners with creative ideas and designs. Our goal is to surround ourselves with the most creative team of honest, positive, and skilled carpenters and tradesmen in the industry. We stand by our quality craftsmanship. Our custom work and attention to detail allows us to create unique solutions for our customers. “Positive things happen to positive people.”

"Think twice before hiring this company. This review is based on how we were treated by the owner Donnie Ferguson. We hired Diamond Decks to install a patio cover in our backyard. The cover is beautiful. The material matches the house and the craftmanship of the fireplace, roof and woodwork are exactly what we wanted. Here’s where it all went wrong. The last job was to stain the concrete both existing and the new walkway we had them install. The crew did not power wash the 10-year-old concrete before staining. We contacted the project manager right away and asked why they were not power washing and he said the crew didn’t think it needed power washed. Ten years of dirt and they didn’t think it needed power washed? Prior to staining, the crew put samples of the color on the concrete and asked for approval of the color. They didn’t wait for the stain to dry but had us sign off on the color while it was wet. The certificate we signed says “Do not sign this certificate until all services have been satisfactorily performed and material supplied or goods received and found satisfactory.” Despite this warning they had us sign the certificate prior to the stain and seal being applied. Let me also point out that no one asked us what we wanted the stain to look like or guided us in any way to get the look we wanted. The stain looked nothing like we wanted so they came back and applied another color and seal and made it worse. We reached out to Donnie and let him know we were not happy with the stain. His resolution was to charge us another $10,000 to do an overlay on the two patios and then apply another stain. Donnie believed it was the old concrete that was the problem and thought we needed an overlay. We received quotes from two other companies to fix the stain. Neither company thought we needed an overlay. Instead they would remove the seal and stain and reapply the color we wanted. We again reached out to Donnie and respectfully asked for a reduction in our final payment of $7500 to fix the concrete stain. This was his reply: Absolutely not. We are experts and what we do and the color selection you picked does not need multiple coats. I do not care who you are getting your false information from. And you cannot remove foot print and terrible texture work that is in the concrete work we did not pour. The imperfections would be difficult for anyone to see because they are enhanced once the color and sealer are applied. This has one of the best sealer you can use and this is specifically why the form says DO NOT SIGN THIS FORM Unless you approve the color. It’s not an easy product to strip off hence the reason it last much longer and that’s why we use it. The balance owed is now past due $41628. I will need payment in full by the end of day or I will need to notify the attorneys that the contract breach is made. You’ve signed all the paperwork we asked of you and now you wanna insult us by telling us you want us to refund money cause you don’t like what you selected. This is the owner of the company, threatening, insulting and hostile. We of course were not in breach of contract and he knew it. They had just completed the work seven days ago. Again, think twice about hiring this company. They showed a total lack of concern about our dissatisfaction and blaming us for the results of the concrete stain. I will say that Casey, the project manager, was always professional and showed empathy for our concerns."

Marianne B on January 2025


Avatar for Gabriel's Landscaping
Gabriel's Landscaping
Avant Avenue
3.25(
4
)
Approved Pro
Gabriel's Landscaping
Avant Avenue
3.25(
4
)
Approved Pro
Customers say: True professional
1893 local quotes requested
4 years of experience

Our mission is to be a 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. We can help you with all types and sizes of landscaping projects. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule a free estimate today!

"They were the cheapest but not the best or fastest. I now have trenches left in my yard, some lines are barely buried 1" in the ground, and vaults not set flush that are 2" above grade. Gabriel didn't keep his schedule and showed up without notification multiple times even on the weekends. He would show up at 5 pm or later, work and hour and leave. He doesn't actually measure during planning, so what he originally quoted as a 9 zone sprinkler system ended up being 11 zones to cover my entire yard. He did add an additional zone at no additional cost, which was nice. If you want cheap, Gabriel is a good choice. If you want good or fast, I would go with someone else."

Eric H on April 2025

Our mission is to be a 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. We can help you with all types and sizes of landscaping projects. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule a free estimate today!

"They were the cheapest but not the best or fastest. I now have trenches left in my yard, some lines are barely buried 1" in the ground, and vaults not set flush that are 2" above grade. Gabriel didn't keep his schedule and showed up without notification multiple times even on the weekends. He would show up at 5 pm or later, work and hour and leave. He doesn't actually measure during planning, so what he originally quoted as a 9 zone sprinkler system ended up being 11 zones to cover my entire yard. He did add an additional zone at no additional cost, which was nice. If you want cheap, Gabriel is a good choice. If you want good or fast, I would go with someone else."

Eric H on April 2025


Avatar for Artistic Concrete & Masonry
Artistic Concrete & Masonry
141 N Wagon Wheel Dr
3.56(
9
)
Approved Pro
Artistic Concrete & Masonry
141 N Wagon Wheel Dr
3.56(
9
)
Approved Pro
934 local quotes requested
46 years of experience

Decorative & Stamped Concrete, Structural Concrete, Site Concrete, Retaining Walls, Masonry, Pavers. 15 Employees, Invoice Net, 1st & 15th or Completion.

"We had a concrete sidewalk and a 12 X 11 pad poured. The team did a fantastic job and it looks great."

Bill B on May 2023

Decorative & Stamped Concrete, Structural Concrete, Site Concrete, Retaining Walls, Masonry, Pavers. 15 Employees, Invoice Net, 1st & 15th or Completion.

"We had a concrete sidewalk and a 12 X 11 pad poured. The team did a fantastic job and it looks great."

Bill B on May 2023


Avatar for Alamo City Scapes
Alamo City Scapes
Cibolo
4.75(
44
)
Approved Pro
Alamo City Scapes
Cibolo
4.75(
44
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
531 local quotes requested

AT ALAMO CITY SCAPES WE KNOW HOW IMPORTANT IT IS TO PROVIDE PROFESSIONAL, QUALITY WORK BY DELIVERING OUTSTANDING LANDSCAPES, SERVICE, ATTENTION TO DETAIL, AND A HIGH LEVEL OF CUSTOMER SERVICE. WHAT EVER IT TAKES TO TRANSFORM AN IDEA, A DESIRE, A WISH INTO A REALITY. WE WILL BE GLAD TO SERVE YOU!

"This is the second project we had Eric and his crew do. Of course they did a spectacular job once more.They removed our weeds/grass and put down 8 yards of composted dirt, replaced our sprinklers and laid 3 pallets of palmetto st augustine. 1 month later it looks beautiful!!"

Susan B on May 2025

AT ALAMO CITY SCAPES WE KNOW HOW IMPORTANT IT IS TO PROVIDE PROFESSIONAL, QUALITY WORK BY DELIVERING OUTSTANDING LANDSCAPES, SERVICE, ATTENTION TO DETAIL, AND A HIGH LEVEL OF CUSTOMER SERVICE. WHAT EVER IT TAKES TO TRANSFORM AN IDEA, A DESIRE, A WISH INTO A REALITY. WE WILL BE GLAD TO SERVE YOU!

"This is the second project we had Eric and his crew do. Of course they did a spectacular job once more.They removed our weeds/grass and put down 8 yards of composted dirt, replaced our sprinklers and laid 3 pallets of palmetto st augustine. 1 month later it looks beautiful!!"

Susan B on May 2025


Avatar for Forever Green 2 Landscaping LLC
Forever Green 2 Landscaping LLC
PO Box 23923
4.87(
55
)
Approved Pro
Forever Green 2 Landscaping LLC
PO Box 23923
4.87(
55
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
1549 local quotes requested

Forever Green 2 Landscaping LLC, based in San Antonio, is your go-to choice for all your landscaping needs. Our team of experts is dedicated to providing top-notch services that will transform your outdoor space into a beautiful oasis. With our attention to detail and commitment to customer satisfaction, we stand out from the competition. Contact us today and let us bring your landscaping vision to life. Promotions change over time.

"Oscar and his team followed through with our agreement, down to every single detail. He was very patient throughout each phase of the project. Would highly recommend and hire again."

hector r on June 2025

Forever Green 2 Landscaping LLC, based in San Antonio, is your go-to choice for all your landscaping needs. Our team of experts is dedicated to providing top-notch services that will transform your outdoor space into a beautiful oasis. With our attention to detail and commitment to customer satisfaction, we stand out from the competition. Contact us today and let us bring your landscaping vision to life. Promotions change over time.

"Oscar and his team followed through with our agreement, down to every single detail. He was very patient throughout each phase of the project. Would highly recommend and hire again."

hector r on June 2025


Avatar for Custom Outdoor Creations
Custom Outdoor Creations
123 Main St.
5.00(
2
)
Approved Pro
Custom Outdoor Creations
123 Main St.
5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1514 local quotes requested

We specialize in all phases of landscaping design and installs, hardscaping, pavers, irrigation systems, outdoor kitchens and living spaces, trees, plants, flowers, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"They guys were great. Very professional and hard working. Owner spoke with me and explained everything so there were no hidden charges. Very grateful for their quick response and getting the work done quickly. I will definitely hire them again."

Denise R on June 2025

We specialize in all phases of landscaping design and installs, hardscaping, pavers, irrigation systems, outdoor kitchens and living spaces, trees, plants, flowers, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"They guys were great. Very professional and hard working. Owner spoke with me and explained everything so there were no hidden charges. Very grateful for their quick response and getting the work done quickly. I will definitely hire them again."

Denise R on June 2025


Avatar for Constructovate
Constructovate
-
4.74(
96
)
Approved Pro
Constructovate
-
4.74(
96
)
Approved Pro
Customers say: Quality work
125 local quotes requested
20 years of experience

Constructovate is a residential/commercial construction and remodeling company servicing from New Braunfels, Tx and surrounding areas. We want to be your "go-to" contractor for you home or business. Some of our services include remodeling, masonry, painting, decks, fences. Our organization has extensive hands on experience in all areas of the construction and remodeling industry ranging from small carpentry projects to complete construction of commercial buildings. With our experience, you can be assured that we can complete projects of any size in a timely manner. Having this experience makes our projects run smoother and in a timely manner. We believe that there is ALWAYS a solution to every problem that may arise during the construction process and we always look for the positive in every situation. Call us to schedule an estimate today! Visit our website @ Constructovate.com (previously DBA: Reliant Renovations)

"Great communication, beautiful results done in a timely manner. Detailed estimate of everything at a reasonable price. I would recommend Constructovate for any project!"

Melinda B on January 2024

Constructovate is a residential/commercial construction and remodeling company servicing from New Braunfels, Tx and surrounding areas. We want to be your "go-to" contractor for you home or business. Some of our services include remodeling, masonry, painting, decks, fences. Our organization has extensive hands on experience in all areas of the construction and remodeling industry ranging from small carpentry projects to complete construction of commercial buildings. With our experience, you can be assured that we can complete projects of any size in a timely manner. Having this experience makes our projects run smoother and in a timely manner. We believe that there is ALWAYS a solution to every problem that may arise during the construction process and we always look for the positive in every situation. Call us to schedule an estimate today! Visit our website @ Constructovate.com (previously DBA: Reliant Renovations)

"Great communication, beautiful results done in a timely manner. Detailed estimate of everything at a reasonable price. I would recommend Constructovate for any project!"

Melinda B on January 2024

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FAQs for addition to existing structure building service projects in Seguin, TX

Building an in-law suite takes between two and seven months. Converting an existing basement, attic, or room can be done in about two months. Constructing a new addition or detached suite often takes four to five months for construction, plus one to two months for permits. The bigger the suite, the longer it will take. 

Yes, you can build an in-law suite in your backyard if you meet local building codes and zoning regulations. An in-law suite often occupies 300 to 800 square feet. Be sure to follow size restrictions, utility separations, and entrance requirements. Hiring a qualified contractor ensures you meet all regulatory requirements because they can pull permits, double-check local code, and gather other skilled pros to work on your suite. 

An in-law suite is a self-contained living space attached to—or detached from—your main home. Expect a bedroom, full bath, and a kitchenette or compact living area. The setup gives relatives privacy, doubles as a potential rental, and can lift your property value. To qualify as a legal dwelling, the suite must meet local building codes and zoning rules.

The Seguin, TX homeowners’ guide to addition to existing structure building services
From average costs to expert advice, get all the answers you need to get your job done.
BRIGHT OPEN ATTIC SPACE
Jun 10, 2025
Jun 10, 2025
An in-law suite is a great solution for people who have family visiting often. Explore how much an in-law suite costs and prep to build yours.
white and gray kitchen with butchers block countertop
Apr 8, 2025
Apr 8, 2025
Looking to enhance the warmth and utility of your kitchen? Explore how much a butcher block countertop costs and start your budget here.
built-in outdoor kitchen with grill and sink
Apr 30, 2025
Apr 30, 2025
Budget for outdoor kitchen costs based on factors such as appliances, materials, permits, labor, amenities, kitchen size, customizations, and more.
BLUE TWO STORY HOME
Apr 30, 2025
Apr 30, 2025
Budget for the cost to add a second story based on factors such as size, foundation work, materials, labor, permits, post-construction cleaning, and more.
small bathroom that has been updated in a remodel
Apr 29, 2025
Apr 29, 2025
Budget for the cost to remodel a small bathroom based on factors such as required fixtures, bathroom size, labor, remodel type, site prep, and more.
guest house in the backyard
Apr 27, 2025
Apr 27, 2025
Need to build a guest house? Here’s how much it costs, what factors affect cost, and what to expect.
Share project details to get started.