Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Slinger, WI

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Addition to existing structure builders in Slinger

Avatar for Watry Homes LLC
Watry Homes LLC
4.8(
403
)
Addition to Existing Structure - Build

Serving Slinger, WI and surrounding areas

In business since 1994

Free estimates

Credit card accepted

"Scott came out to our house a couple of times to dial in exactly what we wanted. We went with Watry because they were the only certified James Hardie certified installer in the area.   Our house is barn style house and over 5000 square feet with some unique angles, so we wanted the best.  We signed the contract, gave him the deposit and Scott ordered the material.  When the materials arrived they came out and ripped off the existing siding and gutters and wrapped the house in insulation.  We ran into some weather problems which caused some delays, but not too bad.  He had a great crew come out and put up the new siding.  You could really tell they knew what they were doing.   With the weather delays the entire project took about a month, a little longer than planned, but they kept us informed every step.  Scott and his team do a great job."
Additional Photos
HardiPlank and Hardie Shakes
All Hardie Shakes
HardiPlank and Hardie Shakes
HardiPlank Siding

+14

Recommended by95%of homeowners
Avatar for JD Griffiths Company Inc
JD Griffiths Company Inc
4.4(
150
)
Addition to Existing Structure - Build

Serving Slinger, WI and surrounding areas

In business since 1947

Free estimates

Credit card accepted

"We got a quote from another company (Renovations Group Inc.) and JD Griffiths were $15,000 cheaper. They got to work right away and stayed on schedule till the end. The 2 carpenters that did all the building were super nice, and pleasant to deal with. This does not mean everything went perfect, but anything that was wrong was fixed immediately and with out complaint. They had forgotten to put the soffit vents in, but when asked about it, one of the carpenters came over on a Saturday to put them in. We ended up grilling out with him and his daughter. The garage door also was installed with the wrong hardware. It was supposed to be magnetic, but it was screwed in. The next week they replaced the door. We understand on a big project things are missed and mistakes are made. It is the service on how these problems are fixed that makes a great contractor. The service was top notch and much appreciated. We will hire them to rebuild our shed next."
Additional Photos
Additional Photos
Additional Photos
Recommended by85%of homeowners
Avatar for ConstructAlly
ConstructAlly
5.0(
7
)
Addition to Existing Structure - Build

Serving Slinger, WI and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"The smoothest construction work I’ve ever had done! I LOVE my new kitchen! They were professional, timely, and very fairly priced. They listened to my input, and provided options to me that I wasn’t even aware existed. I ended up with better quality and design for the same price. The “Dan’s” were extremely knowledgeable, friendly and helpful, I cannot say enough good things. If we hit a roadblock, they had solutions ready and waiting for my approval. Most importantly, they were in control of everything. They listened to me, then handled it all, and gave me everything I wanted and more. It was really a dream makeover which I cannot say is the norm for most! I would definitely recommend and will hire them again for all my future projects!"
Original  Look
Original Space
Original Kitchen
Added Full Bathroom
Original Bathroom

+25

Recommended by100%of homeowners
Avatar for Strictly Ceilings LLC
Strictly Ceilings LLC
5.0(
21
)
Addition to Existing Structure - Build

Serving Slinger, WI and surrounding areas

In business since 2000

Free estimates

Warranties offered

"The entire Strictly Ceilings team did a fantastic job! The new ceiling looks great, and everything was completed in a very timely fashion. Christine in the office also did a wonderful job of scheduling, following up, and making sure all our needs were met."
Banquet Hall
Conference Room
Basement Family Room
Recommended by100%of homeowners
Avatar for Mudslingers
Mudslingers
4.4(
185
)
Addition to Existing Structure - Build

Serving Slinger, WI and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"We returned home from vacation to find cracks in drywall in two rooms. We had used Mudslingers in the past. Chris came over the next day and worked us into his schedule a couple of days later. The drywall was not loose or otherwise damaged. The crew mudded and taped then came back to sand and do final mudding. After it dried and was sanded they matched the texture and paint so well that it is impossible to see the repairs. They were courteous and professional at all times. They carefully moved furniture and put down plastic to protect floors and carpet. They even removed their shoes when entering the house to avoid tracking in snow and dirt. Everything was carefully cleaned up when they finished. Great job!
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Recommended by91%of homeowners
Avatar for Custom Craft Environmental
Custom Craft Environmental
4.6(
117
)
Addition to Existing Structure - Build

Serving Slinger, WI and surrounding areas

In business since 1991

Emergency services offered

Credit card accepted

"The insurance company hired another remediation company on our behalf, but I contacted Rich for another estimate/opinion. Rich provided me advice via phone on multiple occasions, told me what to look for and assured me that the other company was following industry standards. Ultimately Rich came to our house to potentially provide us with an estimate on the rebuild portion of the remediation. Although we could not use Custom Craft Environmental for this project, I would recommend them to anyone and would definitely use them in the future, based on Rich's knowledge, responsiveness and professionalism."
Additional Photos
Additional Photos
Additional Photos
Before
After

+1

Recommended by94%of homeowners
Avatar for Custom Glass Block
Custom Glass Block
4.0(
109
)
Addition to Existing Structure - Build

Serving Slinger, WI and surrounding areas

In business since 1999

Free estimates

"We provided funding and he purchased and installed storm windows,   His supplier did not notify him when his order came in and he was not extremely diligent in checking with them. That plus the time to make custom windows pushed the work from Jan into the first day of spring.   He did make all measurements correctly and did a good job on the install.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by75%of homeowners
Zimmerlee Construction
4.4(
99
)
Addition to Existing Structure - Build

Serving Slinger, WI and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"We had to replace our 40 year old roof, and as always came to Angie's List to find a contractor.  We had 5 estimates and after talking it over talking it over we decided to go with Mike Zimmerlee.  The roof needed to be a tear-off and the crew did a nice job on keeping the debris to a minimum. The neighbor's houses are very close, and the work-crew  made sure their was no damage to the other homes.  The gutters had to be removed and rehung; this is when the gutter guards were added and they work great.  The job took about 4 days and the roof looks very nice.  The shingles are straight and the flashing looks nice.  The guys did a very good job on the final cleanup.  Mike came and we did a final inspection to see if we had any concerns.  Everything was OK.  I would highly recommend  Zimmerlee Construction for your next roof."
Recommended by97%of homeowners
...
Showing 1-10 of 90
FAQs for addition to existing structure building service projects in Slinger, WI

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 Slinger, WI 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.