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Addition to existing structure builders in Richland

H & H Contracting, LLC
575 Columbia Point Dr, Apt 132
4.92(
13
)
Approved Pro
H & H Contracting, LLC
575 Columbia Point Dr, Apt 132
4.92(
13
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
7 years of experience

Welcome to H & H Contracting, LLC we have been proudly serving the local area since 2018. Call us today to schedule an appointment for fast, quality and reliable work. You will not regret your decision to work with our company.

"Duane Haynes is a professional in every sense of the word. He listens to his clients, has good ideas and suggestions and makes sure the work is completed to the clients satisfaction! We have been very pleased with H and H Contruction and love our new kitchen / laundry and pantry!"

Marie N on March 2025

Welcome to H & H Contracting, LLC we have been proudly serving the local area since 2018. Call us today to schedule an appointment for fast, quality and reliable work. You will not regret your decision to work with our company.

"Duane Haynes is a professional in every sense of the word. He listens to his clients, has good ideas and suggestions and makes sure the work is completed to the clients satisfaction! We have been very pleased with H and H Contruction and love our new kitchen / laundry and pantry!"

Marie N on March 2025


Avatar for Schneider Construction
Schneider Construction
4014 South Jean Street
5.00(
2
)
Approved Pro
Schneider Construction
4014 South Jean Street
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

Locally owned and operated in the Tri Cities, WA. We are happy to serve Kennewick, Pasco, Richland and West Richland as well as the greater Benton and Franklin Counties. Our past projects include construction management, new construction, repairs, additions and remodels.

"Schneider Construction was easy to have in the house, worked exactly to our specifications and finished the project with attention to every detail. Additionally, we received experienced design assistance, which was invaluable to me."

Kelly D on March 2020

Locally owned and operated in the Tri Cities, WA. We are happy to serve Kennewick, Pasco, Richland and West Richland as well as the greater Benton and Franklin Counties. Our past projects include construction management, new construction, repairs, additions and remodels.

"Schneider Construction was easy to have in the house, worked exactly to our specifications and finished the project with attention to every detail. Additionally, we received experienced design assistance, which was invaluable to me."

Kelly D on March 2020


Nacho One Construction, LLC
815 S Taylor Road
New on HomeAdvisorNew on Angi
Approved Pro
Nacho One Construction, LLC
815 S Taylor Road
New on AngiNew on HomeAdvisor
Approved Pro
1 years of experience
Free onsite estimate

NACHO ONE CONSTRUCTION LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

NACHO ONE CONSTRUCTION LLC is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!


Avatar for Skookum Home Solutions LLC
Skookum Home Solutions LLC
5210 Tigue Dr
5.00(
6
)
Approved Pro
Skookum Home Solutions LLC
5210 Tigue Dr
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 local quotes requested

Thank you for choosing Skookum Home Solutions LLC. We are a locally owned and operate business and look forward to taking care of your renovation needs. Whether you need to update your home to match your current needs or add more living space, we are here to get it done right and on time. Call for a consultation today.

"Bryant and Skookum were outstanding to work with. We used them to repair siding that had water damage and to replace our front door. Their work was high quality and their customer service was great. Easy to reach and questions answered quickly. Price was very reasonable too. Will hire them again when we need home repairs."

Greg K on December 2024

Thank you for choosing Skookum Home Solutions LLC. We are a locally owned and operate business and look forward to taking care of your renovation needs. Whether you need to update your home to match your current needs or add more living space, we are here to get it done right and on time. Call for a consultation today.

"Bryant and Skookum were outstanding to work with. We used them to repair siding that had water damage and to replace our front door. Their work was high quality and their customer service was great. Easy to reach and questions answered quickly. Price was very reasonable too. Will hire them again when we need home repairs."

Greg K on December 2024


Four Seasons Construction
36307 South Gerards Road
New on HomeAdvisorNew on Angi
Approved Pro
Four Seasons Construction
36307 South Gerards Road
New on AngiNew on HomeAdvisor
Approved Pro
6 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!


Avatar for In a Better Space LLC
In a Better Space LLC
2105 N STEPTOE ST TRLR 48
New on HomeAdvisorNew on Angi
Approved Pro
In a Better Space LLC
2105 N STEPTOE ST TRLR 48
New on AngiNew on HomeAdvisor
Approved Pro
1 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

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


Avatar for Norse Development
Norse Development
305 Desert Aire Drive SW Apt D
4.67(
3
)
Approved Pro
Norse Development
305 Desert Aire Drive SW Apt D
4.67(
3
)
Approved Pro
3 years of experience
Free onsite estimate

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. 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!

"He did quality work. Looks great "

Kim B on June 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 General Contractor 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!

"He did quality work. Looks great "

Kim B on June 2025


Avatar for Better Me Then You Construction LLC
Better Me Then You Construction LLC
120 NE Rose St
5.00(
3
)
Approved Pro
Better Me Then You Construction LLC
120 NE Rose St
5.00(
3
)
Approved Pro
5 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"This contractor was recommended to me by another contractor that didn’t have the time for my project. Things that really stood out: 1. He was very thorough during our walk through and with his quote. 2. I had a vision of what I wanted and although I had pictures to help, he did a great job completing everything I asked and it was perfect. 3. The job was completed on time and was very reasonably priced. 4. When I wasn’t sure of the best product to use but knew what I wanted it to look like, he would offer options from lower priced, mid-range, and higher-end. Gave me pros and cons and left it up to me to choose, and I appreciated the options. The job was a remodel of the living room, dining room, and entryway. He replaced four windows and the front door. Closed off one wall and made the entry on another. Replaced the entryway closet with a built-in. The walls, ceiling, and trim were updated, installed, and painted. He also did the flooring"

Michelle B on June 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"This contractor was recommended to me by another contractor that didn’t have the time for my project. Things that really stood out: 1. He was very thorough during our walk through and with his quote. 2. I had a vision of what I wanted and although I had pictures to help, he did a great job completing everything I asked and it was perfect. 3. The job was completed on time and was very reasonably priced. 4. When I wasn’t sure of the best product to use but knew what I wanted it to look like, he would offer options from lower priced, mid-range, and higher-end. Gave me pros and cons and left it up to me to choose, and I appreciated the options. The job was a remodel of the living room, dining room, and entryway. He replaced four windows and the front door. Closed off one wall and made the entry on another. Replaced the entryway closet with a built-in. The walls, ceiling, and trim were updated, installed, and painted. He also did the flooring"

Michelle B on June 2025


Avatar for Villa Renovations
Villa Renovations
5.00(
4
)
Approved Pro
Villa Renovations
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

We specialize in - Remodeling - General - Remodeling - Kitchen & Bathroom - Room Additions - Siding - Gutters- flooring - Roofing - pre engineered buildings - ground up contractor -

"Chris is super talented, quick and has attention to detail! Totally transformed our space. It was so beautiful when it was finished! Would highly recommend!"

Lindsay L on January 2025

We specialize in - Remodeling - General - Remodeling - Kitchen & Bathroom - Room Additions - Siding - Gutters- flooring - Roofing - pre engineered buildings - ground up contractor -

"Chris is super talented, quick and has attention to detail! Totally transformed our space. It was so beautiful when it was finished! Would highly recommend!"

Lindsay L on January 2025


Timberhawk Homes and Consulting, LLC
5.00(
1
)
Approved Pro
Timberhawk Homes and Consulting, LLC
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
139 local quotes requested

We offer quality and affordable general construction and remodeling services.

"Very professional good attitude at the job Very happy with the work"

Victor P on October 2024

We offer quality and affordable general construction and remodeling services.

"Very professional good attitude at the job Very happy with the work"

Victor P on October 2024

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FAQs for addition to existing structure building service projects in Richland, WA

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 Richland, WA 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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