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Find Addition to existing structure builders in Prosser

Avatar for B&E Construction, LLC

B&E Construction, LLC

4.81(
34
)
Approved Pro

B&E Construction, LLC

4.81(
34
)
Approved Pro
Super Service Award
Customers say: True professional
4 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 the start to the 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.

"Emrah did a good job of adding blown insulation in my garage attic space. Very reasonably priced. An excellent value and good workmanship "

Doug R on November 2025

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 the start to the 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.

"Emrah did a good job of adding blown insulation in my garage attic space. Very reasonably priced. An excellent value and good workmanship "

Doug R on November 2025


Avatar for Charles E Ledford Jr Construction

Charles E Ledford Jr Construction

5.00(
6
)
Approved Pro

Charles E Ledford Jr Construction

5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

Check out more our of reviews on HomeAdvisor (https://www.homeadvisor.com/rated.CharlesELedfordJr.73225327.html). Charles E Ledford Jr. Construction 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.

"He did a great job. He even came back to adjust my ramp to make it safer."

Therese K on July 2025

Check out more our of reviews on HomeAdvisor (https://www.homeadvisor.com/rated.CharlesELedfordJr.73225327.html). Charles E Ledford Jr. Construction 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.

"He did a great job. He even came back to adjust my ramp to make it safer."

Therese K on July 2025


Avatar for Skookum Home Solutions LLC

Skookum Home Solutions LLC

5.00(
6
)
Approved Pro

Skookum Home Solutions LLC

5.00(
6
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

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


"I had Eric from Hammered LLC come and re hang some interior doors, secure kitchen cabinets and re case my windows and doors another contractor did that I wasn't to happy with. Eric was very professional and didn't bad mouth the other contractor's work or pick it apart. He understood the job at hand better than the other "contractor" and had the patience to deal with a mess someone else left behind. I will be calling Eric to work on ALL my rentals from now on!"

Jacob G on May 2024

Your satisfaction is very important to us. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.

"I had Eric from Hammered LLC come and re hang some interior doors, secure kitchen cabinets and re case my windows and doors another contractor did that I wasn't to happy with. Eric was very professional and didn't bad mouth the other contractor's work or pick it apart. He understood the job at hand better than the other "contractor" and had the patience to deal with a mess someone else left behind. I will be calling Eric to work on ALL my rentals from now on!"

Jacob G on May 2024


Avatar for Custom Valley Construction

Custom Valley Construction

5.00(
3
)
Approved Pro

Custom Valley Construction

5.00(
3
)
Approved Pro
Customers say: Quick response
36 years of experience
Free onsite estimate

Custom Valley Construction is a well established company in Sunnyside, which serves the surrounding communities too. We offer the best in customer service as well as professionalism. We pride ourselves on integrity so our work speaks for itself. Call us for your next job.

"John and Derek went ABOVE AND BEYOND with our bathroom renovation! Their attention to detail and quality work really shows! John did EXACTLY what he said he was going to do. They got the job done before Christmas! Very rarely do people exceed my and my wife's expectations. Custom Valley Construction did exceed all our expectations. We are looking forward to hiring them to build a 3 car garage and attached casita in the new year. I highly recommend them for any construction project. Thank you!"

Richard P on December 2025

Custom Valley Construction is a well established company in Sunnyside, which serves the surrounding communities too. We offer the best in customer service as well as professionalism. We pride ourselves on integrity so our work speaks for itself. Call us for your next job.

"John and Derek went ABOVE AND BEYOND with our bathroom renovation! Their attention to detail and quality work really shows! John did EXACTLY what he said he was going to do. They got the job done before Christmas! Very rarely do people exceed my and my wife's expectations. Custom Valley Construction did exceed all our expectations. We are looking forward to hiring them to build a 3 car garage and attached casita in the new year. I highly recommend them for any construction project. Thank you!"

Richard P on December 2025


Avatar for COMMERCIAL MANOR DIRTWORK LLC

COMMERCIAL MANOR DIRTWORK LLC

5.00(
2
)
Approved Pro

COMMERCIAL MANOR DIRTWORK LLC

5.00(
2
)
Approved Pro
1 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 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. We welcome your questions and thank you for your interest. Call today!

"CMD was extremely respectful an on point, they worked with me through the whole process of remodel and the work it?s self was amazing, but great to work with and I will only be using them from now on "

L R on January 2026

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 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. We welcome your questions and thank you for your interest. Call today!

"CMD was extremely respectful an on point, they worked with me through the whole process of remodel and the work it?s self was amazing, but great to work with and I will only be using them from now on "

L R on January 2026

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

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Prosser, 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.