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Addition to existing structure builders in Williamsport

Showing 1-10 of 130
Avatar for WHL CONSTRUCTION
WHL CONSTRUCTION
45 LOCKS AVE.
4.85(
13
)
Approved Pro
WHL CONSTRUCTION
45 LOCKS AVE.
4.85(
13
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
335 local quotes requested

As an independant contractor, I believe in building it right the first time. I am committed to superior quality and results. I listen to your vision and we turn those visions into reality. We can focus on restoring the past or creating the future from your own concepts. Quality construction. Honest service. Great value. WHL Construction is committed to helping you and your home to have a better relationship. Give us a call today to get a free estimate. (570) 755-1991 William Lamey, Owner

"The crew came to the house and modified their way of working to accommodate the tight work space. They were friendly and went above what they had to do by saving my flowers out of my flower bed before they began digging out the space. They answered my questions and explained how things were going. The company owner often checked in by phone and in person to communicate with me regarding the job."

Kristy S on June 2021

As an independant contractor, I believe in building it right the first time. I am committed to superior quality and results. I listen to your vision and we turn those visions into reality. We can focus on restoring the past or creating the future from your own concepts. Quality construction. Honest service. Great value. WHL Construction is committed to helping you and your home to have a better relationship. Give us a call today to get a free estimate. (570) 755-1991 William Lamey, Owner

"The crew came to the house and modified their way of working to accommodate the tight work space. They were friendly and went above what they had to do by saving my flowers out of my flower bed before they began digging out the space. They answered my questions and explained how things were going. The company owner often checked in by phone and in person to communicate with me regarding the job."

Kristy S on June 2021


Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.82(
941
)
Auto Transport - United Freight Of America
1844 N Nob Hill Rd
4.82(
941
)
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021


Gary L Nolder Contractor
Flanders Ave
4.43(
7
)
Gary L Nolder Contractor
Flanders Ave
4.43(
7
)
Customers say: Quick response
19 years of experience

Quality Workmanship, Problem Solving Solutions, Works With You In Planning, Designing And Staying Within Your Budget

"Our HOA hired Gary Nolder to repair and renovate our 2BR 1BA unit that had succumbed to uneven flooring over the years and a flooded kitchen. From the start, Gary seemed perfect, attentive and detailed with great designs. However the second he received the money is when the problems. Coordinating with Gary became slower due to his frequent vacations and inability to get ahold of him several times over 3 months. We had to reach out to his subcontractors and he scolded us for doing this! The cardinal sin is that Gary's team either purposely choose to not level the flooring substrate by simply adding new subfloor on-top of the old structurally problematic base, which would have kept the problem unresolved! We and our HOA ended up breaking ties and cutting our losses with him, very sad because we lost countless weeks with him. We don't recommend Gary to anyone."

Oleg A on July 2023

Quality Workmanship, Problem Solving Solutions, Works With You In Planning, Designing And Staying Within Your Budget

"Our HOA hired Gary Nolder to repair and renovate our 2BR 1BA unit that had succumbed to uneven flooring over the years and a flooded kitchen. From the start, Gary seemed perfect, attentive and detailed with great designs. However the second he received the money is when the problems. Coordinating with Gary became slower due to his frequent vacations and inability to get ahold of him several times over 3 months. We had to reach out to his subcontractors and he scolded us for doing this! The cardinal sin is that Gary's team either purposely choose to not level the flooring substrate by simply adding new subfloor on-top of the old structurally problematic base, which would have kept the problem unresolved! We and our HOA ended up breaking ties and cutting our losses with him, very sad because we lost countless weeks with him. We don't recommend Gary to anyone."

Oleg A on July 2023


Epic construction specialties L.L.C
No reviews
Epic construction specialties L.L.C
No reviews
15 years of experience

Fine quality, remodeling, concrete, concrete overlay, decks, sun rooms, restoration. Did the canal boat restoration for the Muncy historical society. Have built barns also. Hidden rooms,pool install. In ground or above ground. Chimney caps self made heavy duty. Metal working. No financing. currently 5 employees .

Fine quality, remodeling, concrete, concrete overlay, decks, sun rooms, restoration. Did the canal boat restoration for the Muncy historical society. Have built barns also. Hidden rooms,pool install. In ground or above ground. Chimney caps self made heavy duty. Metal working. No financing. currently 5 employees .


Renewal By Andersen Corp - Mechanicsburg
4856 Carlisle Pike
4.40(
43
)
Renewal By Andersen Corp - Mechanicsburg
4856 Carlisle Pike
4.40(
43
)
Customers say: Quality work
30 years of experience

Renewal by Andersen of Central PA services all of the central Pennsylvania region including the Harrisburg, Lancaster and York regions. We encourage you stop by our show room in Mechanicsburg, PA and allow our knowledgeable associates to help you choose the right window or door solution for your home. Renewal by Andersen is an industry leader in quality windows and door solutions with over 100 years of proven craftsmanship. Additional DBAs - Ambassador Home Improvements Inc, Renewal By Andersen of Central Pennsylvania & Andersen Corp. Additional phone numbers - (717) 364-1850, (717) 234-1770, (717) 591-4900, (866) 323-0500, (717) 364-1880 & (866) 877-2200. Additional emails - ambassador@ambassador-home.com & info@rbacentralpa.com. Additional website - www.rbacentralpa.com. Call for service area details.

"Beautiful door. Salesman knew the product well. Customer service was great. Installation was a breeze and the guys cleaned up after themselves."

Candy B on September 2023

Renewal by Andersen of Central PA services all of the central Pennsylvania region including the Harrisburg, Lancaster and York regions. We encourage you stop by our show room in Mechanicsburg, PA and allow our knowledgeable associates to help you choose the right window or door solution for your home. Renewal by Andersen is an industry leader in quality windows and door solutions with over 100 years of proven craftsmanship. Additional DBAs - Ambassador Home Improvements Inc, Renewal By Andersen of Central Pennsylvania & Andersen Corp. Additional phone numbers - (717) 364-1850, (717) 234-1770, (717) 591-4900, (866) 323-0500, (717) 364-1880 & (866) 877-2200. Additional emails - ambassador@ambassador-home.com & info@rbacentralpa.com. Additional website - www.rbacentralpa.com. Call for service area details.

"Beautiful door. Salesman knew the product well. Customer service was great. Installation was a breeze and the guys cleaned up after themselves."

Candy B on September 2023


J & M Construction
6391 State Route 654 # 2
4.00(
3
)
J & M Construction
6391 State Route 654 # 2
4.00(
3
)
Customers say: Quality work
22 years of experience

Commercial/Residential Construction. All Phases of construction.

Commercial/Residential Construction. All Phases of construction.


Jardine's Restoration and Painting LLC
4703 Enola Rd
4.13(
8
)
Jardine's Restoration and Painting LLC
4703 Enola Rd
4.13(
8
)
Customers say: True professional
34 years of experience

Contractor. With our technical know-how, specifications understanding, and the meticulous care and craftsmanship required to preserve and protect the historical structure. Our additional capabilities such as Lead Paint Preparation and excellent safety record will add to the success of your project. Additional area - Duncanon, Mechaniscburg, & Hershey,

Contractor. With our technical know-how, specifications understanding, and the meticulous care and craftsmanship required to preserve and protect the historical structure. Our additional capabilities such as Lead Paint Preparation and excellent safety record will add to the success of your project. Additional area - Duncanon, Mechaniscburg, & Hershey,


Color Your Carpet
9800 Beach Blvd
4.36(
11
)
Color Your Carpet
9800 Beach Blvd
4.36(
11
)
Customers say: Quick response
37 years of experience

Our unique "Carpet Color Care" services are providing residential and commercial property owners with a cost-effective alternative to costly and usually unnecessary carpet replacement. Savings of 50% to 85% compared to carpet replacements costs. Faded, stained, wrong color, outdated color, wrong color or just plain ugly carpet- we are the original and only complete on-site carpet dyeing and color restoration service company in the USA. Certified Carpet Dyemasters and Colorists perform our services in more than 200 locations worldwide. Color restoration of Oriental rugs and all fine rugs are our specialty, Design dyeing services offered on wall-to-wall or area rugs. No obligation inspections and proposal performed by appointment. Dyes are safe, MSDS on hand, flawless safety record for 25+ years. Educational and informative information about anything and everything concerning all aspects of carpet and rugs are provided on Color Your Carpet websites.

Our unique "Carpet Color Care" services are providing residential and commercial property owners with a cost-effective alternative to costly and usually unnecessary carpet replacement. Savings of 50% to 85% compared to carpet replacements costs. Faded, stained, wrong color, outdated color, wrong color or just plain ugly carpet- we are the original and only complete on-site carpet dyeing and color restoration service company in the USA. Certified Carpet Dyemasters and Colorists perform our services in more than 200 locations worldwide. Color restoration of Oriental rugs and all fine rugs are our specialty, Design dyeing services offered on wall-to-wall or area rugs. No obligation inspections and proposal performed by appointment. Dyes are safe, MSDS on hand, flawless safety record for 25+ years. Educational and informative information about anything and everything concerning all aspects of carpet and rugs are provided on Color Your Carpet websites.


Ditzler Concrete
2860 Route 405 Highway
No reviews
Ditzler Concrete
2860 Route 405 Highway
No reviews
11 years of experience

We are a small business with few employees. We offer very reasonable prices and free estimates. Once a proposal is signed we require half of the amount agreed upon upfront and the other half upon completion of the job.

We are a small business with few employees. We offer very reasonable prices and free estimates. Once a proposal is signed we require half of the amount agreed upon upfront and the other half upon completion of the job.


NVR Inc
11700 Plaza America Dr
1.50(
2
)
NVR Inc
11700 Plaza America Dr
1.50(
2
)
77 years of experience

NVR, Inc. operates in two business segments: homebuilding and mortgage banking. The homebuilding unit sells and constructs homes under the Ryan Homes, NVHomes, Fox Ridge Homes and Heartland Homes. As a corporate entity, NVR, Inc. provides various support functions for each of its sub-entities. These include sales and marketing support, vital human resource specialists, and an advanced information technology department, which provide a network of resources utilized by NVR, Inc. holdings.

"We absolutely love our new Ryan home, which is ready to move into. Jon, the construction manager was true to his word, and had the Home completed by the end of May. However., DO NOT GO WITH NVR MORTGAGE! We were supposed to close June 7, and Martha from NVR knew we wanted an early June close, I was retiring July 1st, and our mortgage was based on my pension MONTHS AGO. Now, a few weeks before closing after we scheduled a TON of services including movers, truck, friends taking off to help, babysitters for kids, and have a buffer of 3 weeks before we have to move out of a rental end of June; Martha tells me they require a certain letter from the pension that I will not receive until mid-july. Because of this they initially said we couldn't close until July. Then it is June 20th. If she provided us with this information months ago, we could have planned differently. Now we are scrambling to figure out what to do. So, I repeat, DO NO GO WITH NVR MORTGAGE. I'm not the only one either. I just spoke to our new neighbors who broke off with NVR and Martha after 6 months before closing because of similar issues. DO NOT GO WITH NVR MORTGAGE!!!! it should be NO STARS FOR NVR MORTGAGE."

Donald C on May 2023

NVR, Inc. operates in two business segments: homebuilding and mortgage banking. The homebuilding unit sells and constructs homes under the Ryan Homes, NVHomes, Fox Ridge Homes and Heartland Homes. As a corporate entity, NVR, Inc. provides various support functions for each of its sub-entities. These include sales and marketing support, vital human resource specialists, and an advanced information technology department, which provide a network of resources utilized by NVR, Inc. holdings.

"We absolutely love our new Ryan home, which is ready to move into. Jon, the construction manager was true to his word, and had the Home completed by the end of May. However., DO NOT GO WITH NVR MORTGAGE! We were supposed to close June 7, and Martha from NVR knew we wanted an early June close, I was retiring July 1st, and our mortgage was based on my pension MONTHS AGO. Now, a few weeks before closing after we scheduled a TON of services including movers, truck, friends taking off to help, babysitters for kids, and have a buffer of 3 weeks before we have to move out of a rental end of June; Martha tells me they require a certain letter from the pension that I will not receive until mid-july. Because of this they initially said we couldn't close until July. Then it is June 20th. If she provided us with this information months ago, we could have planned differently. Now we are scrambling to figure out what to do. So, I repeat, DO NO GO WITH NVR MORTGAGE. I'm not the only one either. I just spoke to our new neighbors who broke off with NVR and Martha after 6 months before closing because of similar issues. DO NOT GO WITH NVR MORTGAGE!!!! it should be NO STARS FOR NVR MORTGAGE."

Donald C on May 2023

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Showing 1-10 of 130

Addition to existing structure building services FAQs

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. 

The 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.
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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.
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Discover how much a log cabin costs to build, exploring how factors like its size, site prep, utilities, finishes, and labor rates affect the total price.
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Budget for your general contractor’s hourly rate by considering factors such as project scope, fee structure, pricing model, and more.
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Apr 16, 2025
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Work out the full cost to repair earthquake damage based on the type of damage, including foundation issues, utility lines, and cracked walls.
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