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Addition to existing structure builders in Lansing

Avatar for Custom Built, Inc.
Custom Built, Inc.
2037 W GRAND RIVER AVE STE C
New on HomeAdvisorNew on Angi
Approved Pro
Custom Built, Inc.
2037 W GRAND RIVER AVE STE C
New on AngiNew on HomeAdvisor
Approved Pro
37 local quotes requested
2 years of experience

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 cabinet & countertops, 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!

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 cabinet & countertops, 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!


Wilkinson Builders, Inc.
3893 Sandhill Road
New on HomeAdvisorNew on Angi
Approved Pro
Wilkinson Builders, Inc.
3893 Sandhill Road
New on AngiNew on HomeAdvisor
Approved Pro
33 years of experience
Free onsite estimate

Wilkinson Builders, Inc. We opened our doors in 1992 to serve you in all your residential building needs. We take pride in the quality of materials we use and our craftsmanship. We provide the highest quality of customer satisfaction, and we are only a phone call away!

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Alan C on July 2002

Wilkinson Builders, Inc. We opened our doors in 1992 to serve you in all your residential building needs. We take pride in the quality of materials we use and our craftsmanship. We provide the highest quality of customer satisfaction, and we are only a phone call away!

"null"

Alan C on July 2002


Avatar for Ansari Construction Group LLC
Ansari Construction Group LLC
1452 Forest Hills Dr
5.00(
5
)
Approved Pro
Ansari Construction Group LLC
1452 Forest Hills Dr
5.00(
5
)
Approved Pro
1 years of experience
Free onsite estimate

ACG specializes in high-quality construction, combining expertise in renovations and new builds with a commitment to quality and efficiency. From healthcare and education to residential developments, ACG delivers exceptional results through innovation, safety, and client collaboration. We bring a proven track record of managing complex projects and ensure every build meets the highest standards. Our focus on strong relationships, excellence and integrity are taking ACG in to the future of construction.

"Adam AlAnsari did an excellent job. He was professional, polite, and punctual. I highly recommend him for interior and exterior painting and structural building and repairs."

Michael T on March 2025

ACG specializes in high-quality construction, combining expertise in renovations and new builds with a commitment to quality and efficiency. From healthcare and education to residential developments, ACG delivers exceptional results through innovation, safety, and client collaboration. We bring a proven track record of managing complex projects and ensure every build meets the highest standards. Our focus on strong relationships, excellence and integrity are taking ACG in to the future of construction.

"Adam AlAnsari did an excellent job. He was professional, polite, and punctual. I highly recommend him for interior and exterior painting and structural building and repairs."

Michael T on March 2025


Avatar for K. Fedewa Builders, Inc.
K. Fedewa Builders, Inc.
7051 West Parks Road
4.95(
28
)
Approved Pro
K. Fedewa Builders, Inc.
7051 West Parks Road
4.95(
28
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 years of experience

We have over 21 years of experience in the business. Here at K. Fedewa Builders, Inc., 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 task or project. We look forward to earning your business!

"We have had K Fedewa Builders do our roofing and new floor and countertop in our kitchen and was very pleased with everything and the timely matter that it was done in. And are planning on them doing the siding on our house this Spring."

Linda W on March 2020

We have over 21 years of experience in the business. Here at K. Fedewa Builders, Inc., 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 task or project. We look forward to earning your business!

"We have had K Fedewa Builders do our roofing and new floor and countertop in our kitchen and was very pleased with everything and the timely matter that it was done in. And are planning on them doing the siding on our house this Spring."

Linda W on March 2020


Avatar for Matrix Basement Finishing
Matrix Basement Finishing
36082 Industrial Rd
4.05(
60
)
Approved Pro
Matrix Basement Finishing
36082 Industrial Rd
4.05(
60
)
Approved Pro
Customers say: Quality work
256 local quotes requested
16 years of experience

Now Offering A COVID-19 Stimulus Program • $0 down • Up to $2,000 in immediate cash rebates • 12 months no payment, no interest program that rolls into a low payment, low interest plan as low as 2.99%! • Now offering VIRTUAL/REMOTE consultations We are a locally owned and operated basement finishing specialist servicing both Southeast Michigan (Detroit/Ann Arbor) and the Chicagoland area. Our focus is providing clients with a clear, upfront vision of expectations through a design/build approach. Our FREE design service provides potential customers with a collaborative consultation geared towards budget, wants, needs and lifestyle. Aside from providing great ideas, Matrix will furnish at NO COST a 3D rendering and detailed line-by-line proposal that is guaranteed for 1 year. Matrix Basement Systems is a "ONE STOP SHOP" for basement finishing and by virtue of our unique, customer-focused process, we have became one of the Nation's largest home remodeling companies. Our #1 goal is customer satisfaction and providing a great working experience throughout the construction process. Finishing your basement has never been easier! Call today for a free, no obligation design consultation!

"They were the most timely to what I needed, and end result was what I wanted."

Stefanie W on October 2024

Now Offering A COVID-19 Stimulus Program • $0 down • Up to $2,000 in immediate cash rebates • 12 months no payment, no interest program that rolls into a low payment, low interest plan as low as 2.99%! • Now offering VIRTUAL/REMOTE consultations We are a locally owned and operated basement finishing specialist servicing both Southeast Michigan (Detroit/Ann Arbor) and the Chicagoland area. Our focus is providing clients with a clear, upfront vision of expectations through a design/build approach. Our FREE design service provides potential customers with a collaborative consultation geared towards budget, wants, needs and lifestyle. Aside from providing great ideas, Matrix will furnish at NO COST a 3D rendering and detailed line-by-line proposal that is guaranteed for 1 year. Matrix Basement Systems is a "ONE STOP SHOP" for basement finishing and by virtue of our unique, customer-focused process, we have became one of the Nation's largest home remodeling companies. Our #1 goal is customer satisfaction and providing a great working experience throughout the construction process. Finishing your basement has never been easier! Call today for a free, no obligation design consultation!

"They were the most timely to what I needed, and end result was what I wanted."

Stefanie W on October 2024


Avatar for Home Pro of West Michigan LLC
Home Pro of West Michigan LLC
4101 40th St SE
4.71(
24
)
Approved Pro
Home Pro of West Michigan LLC
4101 40th St SE
4.71(
24
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
1093 local quotes requested

At Home Pro of West Michigan LLC our business thrives on quality and integrity. With over 30 years of experience, we are experts in the construction trade specializing in Wet Area replacement, Windows and Doors. We are family-owned and our business is built on trust, integrity, and quality workmanship. We pride ourselves on completing work in a timely, efficient manner as well as creating a safe working environment for our employees. At Home Pro of West Michigan we go the extra mile to ensure our clients can give their home the care it needs without breaking your budget with competitive prices and financing options. Contact us today for a free estimate. We look forward to earning your business!

"Work has not been done yet but so far every one has been wonderful"

Cheryl M on February 2025

At Home Pro of West Michigan LLC our business thrives on quality and integrity. With over 30 years of experience, we are experts in the construction trade specializing in Wet Area replacement, Windows and Doors. We are family-owned and our business is built on trust, integrity, and quality workmanship. We pride ourselves on completing work in a timely, efficient manner as well as creating a safe working environment for our employees. At Home Pro of West Michigan we go the extra mile to ensure our clients can give their home the care it needs without breaking your budget with competitive prices and financing options. Contact us today for a free estimate. We look forward to earning your business!

"Work has not been done yet but so far every one has been wonderful"

Cheryl M on February 2025


Avatar for Luxury Bath By Mobility Remodelers
Luxury Bath By Mobility Remodelers
4350 24th Avenue
5.00(
5
)
Approved Pro
Luxury Bath By Mobility Remodelers
4350 24th Avenue
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1349 local quotes requested

At Luxury Bath by Mobility Remodelers and Marleneson Cabinet Restylers, we specialize in transforming bathrooms and kitchens with high-quality, efficient, and stylish remodeling solutions designed to fit your lifestyle and budget. At Luxury Bath, we offer a wide range of customizable bath and shower options, including walk-in tubs, barrier-free showers, tub-to-shower conversions, and traditional bathtub replacements. Our systems are made from durable, high-tech polymer that resists cracking, chipping, and staining—and are infused with Microban® antimicrobial protection to actively prevent mold and mildew. With laser-etched grout lines, our products deliver the look of tile without the maintenance. Most projects are completed in just 1–2 days, giving you a fresh, modern bathroom with minimal disruption. As Marleneson Cabinet Restylers, we specialize in professional kitchen cabinet refacing, giving you the look and feel of a brand-new kitchen in just 3–5 days—without the cost or mess of a full remodel. We resurface existing cabinet boxes and install new doors, drawer boxes, hardware, and soft-close features for a complete transformation. Our tagline says it best: “Don’t Replace, Reface!” We are a locally owned and operated company with over 20 years of experience serving Southeast Michigan. Our team is known for quality craftsmanship, dependable service, and a streamlined process that makes remodeling easier than you ever thought possible. We proudly offer free in-home design consultations, where you can explore hundreds of styles, finishes, and functional upgrades. Whether you're remodeling for accessibility, resale value, or a refreshed look, we're here to guide you every step of the way. Luxury Bath by Mobility Remodelers Marleneson Cabinet Restylers 📞 810-385-1700 📍 Proudly serving Southern Michigan

"Everything went smoothly. The installers were carefully to keep everything covered to limit dust and any damage. Very nice professional work."

Margaret H on September 2024

At Luxury Bath by Mobility Remodelers and Marleneson Cabinet Restylers, we specialize in transforming bathrooms and kitchens with high-quality, efficient, and stylish remodeling solutions designed to fit your lifestyle and budget. At Luxury Bath, we offer a wide range of customizable bath and shower options, including walk-in tubs, barrier-free showers, tub-to-shower conversions, and traditional bathtub replacements. Our systems are made from durable, high-tech polymer that resists cracking, chipping, and staining—and are infused with Microban® antimicrobial protection to actively prevent mold and mildew. With laser-etched grout lines, our products deliver the look of tile without the maintenance. Most projects are completed in just 1–2 days, giving you a fresh, modern bathroom with minimal disruption. As Marleneson Cabinet Restylers, we specialize in professional kitchen cabinet refacing, giving you the look and feel of a brand-new kitchen in just 3–5 days—without the cost or mess of a full remodel. We resurface existing cabinet boxes and install new doors, drawer boxes, hardware, and soft-close features for a complete transformation. Our tagline says it best: “Don’t Replace, Reface!” We are a locally owned and operated company with over 20 years of experience serving Southeast Michigan. Our team is known for quality craftsmanship, dependable service, and a streamlined process that makes remodeling easier than you ever thought possible. We proudly offer free in-home design consultations, where you can explore hundreds of styles, finishes, and functional upgrades. Whether you're remodeling for accessibility, resale value, or a refreshed look, we're here to guide you every step of the way. Luxury Bath by Mobility Remodelers Marleneson Cabinet Restylers 📞 810-385-1700 📍 Proudly serving Southern Michigan

"Everything went smoothly. The installers were carefully to keep everything covered to limit dust and any damage. Very nice professional work."

Margaret H on September 2024


Avatar for Michael Myers Home Improvement
Michael Myers Home Improvement
673 Brookside Dr
5.00(
3
)
Approved Pro
Michael Myers Home Improvement
673 Brookside Dr
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

Home Improvement is our Specialty, from your needs in gutters and yard clean up, all the way to new flooring or framing out that basement, we will take the time to find out what you need and make it happen within your budget. With an eye for restoration and driven by attention to detail, allow us to breathe new life into an old project or get that new one started and finished!

"I gave Andrew some blueprints for a mud kitchen I had found on Etsy and he put it together and stained it within a day! It was the perfect birthday present for my daughter. Would hire again!"

Sarah M on December 2024

Home Improvement is our Specialty, from your needs in gutters and yard clean up, all the way to new flooring or framing out that basement, we will take the time to find out what you need and make it happen within your budget. With an eye for restoration and driven by attention to detail, allow us to breathe new life into an old project or get that new one started and finished!

"I gave Andrew some blueprints for a mud kitchen I had found on Etsy and he put it together and stained it within a day! It was the perfect birthday present for my daughter. Would hire again!"

Sarah M on December 2024


Avatar for SW Construction LLC
SW Construction LLC
3851 Toles Road
5.00(
1
)
Approved Pro
SW Construction LLC
3851 Toles Road
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
671 local quotes requested

As a locally owned home remodeling contractor, we pride ourselves on our ability to provide clients with high-quality results and excellent customer service. With our fair pricing and attention to detail, you can rest assured that we'll get the job done right. We'll complete your project in a timely, efficient manner so you can enjoy your new living space as quickly as possible. Call us today for a free estimate on your dream renovation or addition.

"Did a great job in a short timeline. Was courteous and professional. Would recommend to anyone looking for some home improvements!"

Stephen J on January 2024

As a locally owned home remodeling contractor, we pride ourselves on our ability to provide clients with high-quality results and excellent customer service. With our fair pricing and attention to detail, you can rest assured that we'll get the job done right. We'll complete your project in a timely, efficient manner so you can enjoy your new living space as quickly as possible. Call us today for a free estimate on your dream renovation or addition.

"Did a great job in a short timeline. Was courteous and professional. Would recommend to anyone looking for some home improvements!"

Stephen J on January 2024


Avatar for DeGains Masonry
DeGains Masonry
Servicing Around
4.73(
15
)
Approved Pro
DeGains Masonry
Servicing Around
4.73(
15
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
398 local quotes requested

Masonry brick/stone repair We guarantee your satisfaction and we won’t leave until the job is done right. 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.

"Excellent job and cleanup. Reasonable price."

Bob C on October 2024

Masonry brick/stone repair We guarantee your satisfaction and we won’t leave until the job is done right. 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.

"Excellent job and cleanup. Reasonable price."

Bob C on October 2024

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FAQs for addition to existing structure building service projects in Lansing, MI

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 Lansing, MI 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
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Outdoor view of the modern house
Jun 16, 2025
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BRIGHT OPEN ATTIC SPACE
Jun 10, 2025
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white and gray kitchen with butchers block countertop
Apr 8, 2025
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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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