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Addition to existing structure builders in Wallkill

Howe Construction, LLC
42 Hardscrabble RD
5.00(
1
)
Approved Pro
Howe Construction, LLC
42 Hardscrabble RD
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
27 years of experience

I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"They did a fantastic job, the renovation has been finished fast so we can stay in the house during the entire process and Shawn and his crew worked quickly to help us get back to normal as soon as possible. I would recommend them to anyone wanting a quality job done."

Stephanie A on September 2023

I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

"They did a fantastic job, the renovation has been finished fast so we can stay in the house during the entire process and Shawn and his crew worked quickly to help us get back to normal as soon as possible. I would recommend them to anyone wanting a quality job done."

Stephanie A on September 2023


MC Squared Renovations
14 Edgewood Terrace
New on HomeAdvisorNew on Angi
Approved Pro
MC Squared Renovations
14 Edgewood Terrace
New on AngiNew on HomeAdvisor
Approved Pro
9 years of experience
Free onsite estimate

MC Squared Renovations 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.

MC Squared Renovations 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 Apex Developers NY, Inc.
Apex Developers NY, Inc.
1830 State Route 52
New on HomeAdvisorNew on Angi
Approved Pro
Apex Developers NY, Inc.
1830 State Route 52
New on AngiNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. Check, QuickPay, Wire transfer

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. Check, QuickPay, Wire transfer


Tiger Construction
127 Covered Bridge Road
5.00(
3
)
Approved Pro
Tiger Construction
127 Covered Bridge Road
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 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 general contractor services that are customizable to each individual project. We specialize in additions and kitchen remodels, but also offer a wide range of expertise for a variety of other projects. 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 guarantee your satisfaction!

"Responsive, good communication, flexible and good natured person."

Edward P on March 2020

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 general contractor services that are customizable to each individual project. We specialize in additions and kitchen remodels, but also offer a wide range of expertise for a variety of other projects. 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 guarantee your satisfaction!

"Responsive, good communication, flexible and good natured person."

Edward P on March 2020


Avatar for Watson Homes
Watson Homes
548 Lattintown Rd
4.36(
7
)
Approved Pro
Watson Homes
548 Lattintown Rd
4.36(
7
)
Approved Pro
Customers say: Quick response
11 local quotes requested
20 years of experience

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Got it all done quick and CLEAN! Brian did a great job. "

Ellen D on May 2025

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Got it all done quick and CLEAN! Brian did a great job. "

Ellen D on May 2025


Avatar for Arcanna Homes, Inc.
Arcanna Homes, Inc.
PO Box 335
4.83(
3
)
Approved Pro
Arcanna Homes, Inc.
PO Box 335
4.83(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

Arcanna Homes, Inc., is a family run home construction company that's been in business since 1989. From stick built to panelized structures, we use the fastest, highest quality home construction method available and can supply all necessary design, accounting, project management and professional labor. A new home or home addition built with Panelized Construction Technology can easily be customized, weather tight and secure in days and exceeds today's rigid construction financing terms! Panelized structures use cutting-edge automation and are built in factory-perfect conditions. Complete exterior and interior wall panels are pre-engineered and shipped to the building site for final assembly, offering substantial time and cost savings. WATCH THE VIDEO: https://youtu.be/7k81cF7p2rM

"I would recommend Arcanna Homes in a heartbeat. I had a kitchen renovation done (and I have a very small house) and we were treated like we were building a brand new home. Ralph answered all my calls (even when he was away) and even met with us over the weekend to help us pick out cabinets. His workers were all efficient and great (even through the hot July weather)."

Lucy V on November 2012

Arcanna Homes, Inc., is a family run home construction company that's been in business since 1989. From stick built to panelized structures, we use the fastest, highest quality home construction method available and can supply all necessary design, accounting, project management and professional labor. A new home or home addition built with Panelized Construction Technology can easily be customized, weather tight and secure in days and exceeds today's rigid construction financing terms! Panelized structures use cutting-edge automation and are built in factory-perfect conditions. Complete exterior and interior wall panels are pre-engineered and shipped to the building site for final assembly, offering substantial time and cost savings. WATCH THE VIDEO: https://youtu.be/7k81cF7p2rM

"I would recommend Arcanna Homes in a heartbeat. I had a kitchen renovation done (and I have a very small house) and we were treated like we were building a brand new home. Ralph answered all my calls (even when he was away) and even met with us over the weekend to help us pick out cabinets. His workers were all efficient and great (even through the hot July weather)."

Lucy V on November 2012


Avatar for Hudson Home Remodeling
Hudson Home Remodeling
816 Homestead Avenue Unit 1
5.00(
7
)
Approved Pro
Hudson Home Remodeling
816 Homestead Avenue Unit 1
5.00(
7
)
Approved Pro
Customers say: Quality work
15 local quotes requested
10 years of experience

Hudson Valley homeowners like yourself are approaching Hudson Home Remodeling with their remodeling projects more than ever. If you are looking for a friendly, safe, full service, and enjoyable remodeling experience, joins the hundreds of families who have accomplished their remodeling dreams with Hudson Home Remodeling. Hudson Home Remodeling brings the expertise needed to explore your remodeling ideas, design your options, and finally accomplish your dream remodel affordably and efficiently. Hudson Home Remodeling provides a unique 'design and remodel' system, and offers fantastic payment and finance plans also. Following best industry practices, staffing the ideal personnel, and providing a worry free home remodeling experience, Hudson Home Remodeling is always the Hudson Valley's best choice for custom home renovations large or small. Hudson Home Remodeling is highly recommended, trustworthy, safe, and reliable. AAA+

"Really great experience so far. Thanks!"

Hampton F on August 2024

Hudson Valley homeowners like yourself are approaching Hudson Home Remodeling with their remodeling projects more than ever. If you are looking for a friendly, safe, full service, and enjoyable remodeling experience, joins the hundreds of families who have accomplished their remodeling dreams with Hudson Home Remodeling. Hudson Home Remodeling brings the expertise needed to explore your remodeling ideas, design your options, and finally accomplish your dream remodel affordably and efficiently. Hudson Home Remodeling provides a unique 'design and remodel' system, and offers fantastic payment and finance plans also. Following best industry practices, staffing the ideal personnel, and providing a worry free home remodeling experience, Hudson Home Remodeling is always the Hudson Valley's best choice for custom home renovations large or small. Hudson Home Remodeling is highly recommended, trustworthy, safe, and reliable. AAA+

"Really great experience so far. Thanks!"

Hampton F on August 2024


Avatar for Proworks Interiors
Proworks Interiors
250 Route 32 Ste 104
5.00(
6
)
Approved Pro
Proworks Interiors
250 Route 32 Ste 104
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 local quotes requested

Transform your home with Proworks Interiors. Our expert team in the Tri-State Area specializes in finished basements, Bathrooms, Kitchens, and renovations. Experience top-notch craftsmanship and attention to detail. Contact us today for your home transformation needs.

"We highly recommend Proworks interiors ! John responded to our inquiry for a finished basement quickly and was at our house to provide an estimate within 24 hours. He is very detail oriented , and was extremely helpful in creating a plan for our space. Throughout the entire process, he was a great communicator, promptly responding to all of our questions and concerns . He made sure every detail was exactly to our liking. We would definitely use proworks interiors again !"

Morgan V on December 2024

Transform your home with Proworks Interiors. Our expert team in the Tri-State Area specializes in finished basements, Bathrooms, Kitchens, and renovations. Experience top-notch craftsmanship and attention to detail. Contact us today for your home transformation needs.

"We highly recommend Proworks interiors ! John responded to our inquiry for a finished basement quickly and was at our house to provide an estimate within 24 hours. He is very detail oriented , and was extremely helpful in creating a plan for our space. Throughout the entire process, he was a great communicator, promptly responding to all of our questions and concerns . He made sure every detail was exactly to our liking. We would definitely use proworks interiors again !"

Morgan V on December 2024


Avatar for Los Juanes- Total Project Construction
Los Juanes- Total Project Construction
115 Gardnertown Road
5.00(
1
)
Approved Pro
Los Juanes- Total Project Construction
115 Gardnertown Road
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
262 local quotes requested

We proudly offers a wide range of home improvement and repair services across. Whether it's fixing small issues around the house or tackling larger projects, we specialize in making sure your home is fully functional and well-maintained. We’re committed to delivering exceptional service, always going the extra mile to ensure complete customer satisfaction. Your home is our priority, and we strive to provide quality results every time. With years of experience and expertise, we bring a high level of professionalism and attention to detail. We won’t rest until you’re 100% happy with the work we’ve completed.

"These guys are the best of the best. Quick, attentive, strong focus on detail, and extremely reasonable with pricing. I’d recommend them to anyone!"

Devonaire O on October 2024

We proudly offers a wide range of home improvement and repair services across. Whether it's fixing small issues around the house or tackling larger projects, we specialize in making sure your home is fully functional and well-maintained. We’re committed to delivering exceptional service, always going the extra mile to ensure complete customer satisfaction. Your home is our priority, and we strive to provide quality results every time. With years of experience and expertise, we bring a high level of professionalism and attention to detail. We won’t rest until you’re 100% happy with the work we’ve completed.

"These guys are the best of the best. Quick, attentive, strong focus on detail, and extremely reasonable with pricing. I’d recommend them to anyone!"

Devonaire O on October 2024


Avatar for D Rohde Home Services
D Rohde Home Services
131 Cannon St
4.58(
452
)
Approved Pro
D Rohde Home Services
131 Cannon St
4.58(
452
)
Approved Pro
Customers say: Quality work
2050 local quotes requested
15 years of experience

D. Rohde Home Services is a fully insured Home Service company that provides affordable top quality services to the Hudson Valley, including parts of Ulster, Dutchess, Columbia, Greene and Orange Counties. This family owned company has decades of experience and will always arrive at your home with a smile and with all of the tools and knowledge necessary to take care of any plumbing and heating problem, big or small. Bathroom or kitchen remodel? We do that too! We have no minimal trip charge and our pricing is designed to protect the consumer from being taken advantage of. We are there when you need us and will take care of your needs in the quickest, cleanest, and most professional way possible.

"I believe this was a scam. They arrived. There was almost a $300 estimate before starting the job estimate was never supplied blamed, getting a permit, which other plumber was able to get in less than a day never heard back until I complained still have not received an estimate play they did not wanna do the job and just took the money."

Frank M on August 2023

D. Rohde Home Services is a fully insured Home Service company that provides affordable top quality services to the Hudson Valley, including parts of Ulster, Dutchess, Columbia, Greene and Orange Counties. This family owned company has decades of experience and will always arrive at your home with a smile and with all of the tools and knowledge necessary to take care of any plumbing and heating problem, big or small. Bathroom or kitchen remodel? We do that too! We have no minimal trip charge and our pricing is designed to protect the consumer from being taken advantage of. We are there when you need us and will take care of your needs in the quickest, cleanest, and most professional way possible.

"I believe this was a scam. They arrived. There was almost a $300 estimate before starting the job estimate was never supplied blamed, getting a permit, which other plumber was able to get in less than a day never heard back until I complained still have not received an estimate play they did not wanna do the job and just took the money."

Frank M on August 2023

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FAQs for addition to existing structure building service projects in Wallkill, NY

Yes, you can add a bathroom on a concrete slab, but the crew will need to saw-cut the slab, trench in new supply and drain lines, and then patch the concrete without weakening the foundation. Working with an experienced plumber and concrete pro keeps the structure intact and helps the new bathroom pass inspections.

schedule covers planning, permits, framing, rough-ins, finishes, and punch-list items. 

Larger spaces or extensive plumbing and electrical upgrades can stretch the timeline, while a simple powder-room conversion may wrap up faster. Hiring licensed pros helps keep the schedule on track and the work up to code.

The best location depends on how your family uses the space. An upstairs bath keeps nighttime trips close to the bedrooms, while a first-floor powder room is handy for guests and everyday traffic. 

Think about where plumbing lines already run, how much square footage you can spare, and what layout changes fit your budget. A pro can map out the smartest spot and handle any code hurdles.

With the right planning, you can carve out a bathroom in almost any part of the house. A successful addition requires sufficient space, proper ventilation, and access to plumbing and electrical systems. Structural modifications and adherence to building codes are essential. 

This process demands careful planning and the coordination of specialized professionals who ensure that the new space meets all code requirements and functional needs.

Under specific conditions, adding an extra bedroom can boost home value more than adding a bathroom. Home value is driven by overall configuration, market demand, and functional balance. A new bedroom influences the property’s appeal in different ways, while an additional bathroom enhances living convenience. Evaluating the current layout and market trends determines the optimal choice for maximum value.

The Wallkill, NY 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.
master bedroom with fireplace
Jun 26, 2025
Jun 26, 2025
Budget for bedroom remodel costs based on factors such as bedroom size, remodel type, features, materials, labor, and more.
CONTRACTOR LOOKING OVER HOME DEVELOPMENT
Apr 19, 2025
Apr 19, 2025
Budget for your general contractor’s hourly rate by considering factors such as project scope, fee structure, pricing model, and more.
Outdoor view of the modern house
Jun 16, 2025
Jun 16, 2025
Explore how square footage, room type, home additions, and other common factors affect house renovation costs with our detailed cost guide.
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.
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