Polk City Iowa
Construction & Remodeling
Your One Call Solution for Home Building and Remodeling in Polk City, Iowa
Polk City, Iowa General Contractor
About Us
Established in 2020, Busy Builders has completed more than 1,285 projects across Central Iowa. We bring decades of combined trade experience to projects in Polk City and throughout Polk County. As Iowa-registered contractors, we understand local building codes, permit processes, and the specific characteristics of lakeside communities. From bathroom updates to custom home builds, we deliver quality work with transparent communication.
Our Mission
Provide the most transparent and honest experience possible for any construction project. We provide detailed written estimates, explain permit requirements upfront, and maintain clear communication throughout your project.
Our Vision
To serve all of Central Iowa with dedicated construction services, building lasting relationships through quality workmanship and integrity.
Building in Polk City and Around Saylorville
Polk City has about 5,543 residents and sits just off I-35 north of the metro, next to Saylorville Lake. City permits go through 515-984-6233.
The lake is why people move here and it is why the building is different. Lots closer to the corridor carry easements, shoreline setbacks, and drainage rules that a standard subdivision does not. We confirm all three before drawing an addition, because they decide the footprint.
Polk City has also grown quickly in the last two decades, so the housing runs from small original-town homes to large recent builds. On the older stock we are usually reworking layouts and updating systems. On the newer stock it is basements, decks, and screened porches that take advantage of the setting.
Iowa footings must reach 42 inches to clear the frost line. Near the lake we look harder at water table before finishing anything below grade.
We build across the north metro. Homeowners in Ankeny, Johnston, Granger, and Madrid call us for the same work.
Building near Saylorville? Call: 844-435-9800 and we will check the easements with you.
Permit rules and fees change. Confirm current requirements with the City of Polk City before you commit to a budget or a timeline.
What each project costs and requires in Polk City
Polk City sits where Saylorville Lake reaches up the Des Moines River Valley. It grew from 3,418 people in 2010 to an estimated 6,630 in 2025, and nearly nine in ten homes are owner-occupied. The city enforces the 2018 residential code, takes applications online, and asks you to plan on a 3 to 4 week review. Here is what each kind of project costs and requires.
Home Building in Polk City
New homes start at about $150 per square foot. Final costs vary by scope, materials, complexity and location within our service area. The Polk City application adds a $1,100 water connection and a $1,100 sewer connection. New construction trade permits add $300 more. Before anyone moves in, a surveyor must sign a Minimum Opening Elevation certificate. It shows the lowest openings of the house sit high enough. What it costs to build a house in Iowa is the question homeowners search most on our site, so our estimates lead with that number.
Home Remodeling in Polk City
Polk City’s permit FAQ says building permits cover renovations, including any alteration to an existing structure. You apply online through Citizen Serve with a site plan and building plans, then wait about 3 to 4 weeks for review. Work has to start within 6 months of approval. Fees follow the city’s valuation table, and the plan check fee is generally waived for one to three family homes. We handle the application and coordinate the licensed electrical, plumbing and HVAC subcontractors. Small jobs get fit into our schedule quickly, as one customer pointed out in a review.
Kitchen Remodeling in Polk City
Kitchen remodels start at about $250 per square foot. Final costs vary by scope, materials, complexity and location within our service area. Our full kitchens run about 6 to 12 weeks. In Polk City the permit review alone can take 3 to 4 weeks, so we apply as soon as the design is set. Plumbing follows the state’s 2024 Uniform Plumbing Code, and wiring follows the state’s 2023 National Electrical Code. Open the wall behind an old sink and our crews often find mold from years of a slow drip.
Bathroom Remodeling in Polk City
Bathroom remodels with us have ranged from about $3,000 to $5,000 for a hall bath facelift up to about $60,000 for a large primary suite. A full bath that keeps fixtures in place usually lands near $15,000 to $20,000. Final costs vary by scope, materials, complexity and location within our service area. Polk City requires a permit for renovations that alter the structure, and plumbing runs under state rules. Plans must also respect any development covenants and recorded easements. Two full bathroom remodels we finished in 2026 earned reviews from the homeowners.
Basement Finishing in Polk City
Finishing a Polk City basement starts with an online Citizen Serve application, a site plan and building plans. The city enforces the 2018 residential code with local amendments. A new bedroom needs an egress opening of at least 5.7 square feet with a sill no higher than 44 inches. Water from a sump or footing drain may not go into the sanitary sewer under city code 97.01. Book each inspection one business day ahead. After cost, financing is the most common basement question homeowners search, so we walk through budget drivers early.
Basement Remodeling in Polk City
Polk City ties its building permit to renovations and to any alteration of an existing structure. A basement redo usually changes rooms, wiring or plumbing. File online through Citizen Serve with a site plan and floor plans. Expect a 3 to 4 week review, and start work within 6 months of approval.
Turning a rec room into a bedroom adds an egress window: at least 5.7 square feet open, with the sill no higher than 44 inches. Sump and footing drain water belongs in a storm sewer or an approved outlet, never the sanitary line. Inspections need one business day of notice, and re-inspection fees can apply if work is not ready.
Once old drywall comes off, our crews most often find mold, missing moisture barriers, poor insulation and outdated wiring. Radon is common in Des Moines area basements, so we treat mitigation as part of the job. About 5 in 7 Iowa homes test above the EPA action level of 4 pCi/L.
Deck Building in Polk City
A Polk City deck goes on the same online permit application as other new construction. The form asks for its square footage and whether it will be covered. Zoning lets a deck reach into the rear yard only, never a side or front yard, and R-1 lots keep a 35-foot rear yard. Footings go at least 42 inches below final grade. We price decks after measuring, since height, stairs and decking drive the cost. One household had us build a deck and later remodel their basement, and said so in a review.
Home Additions in Polk City
Additions start at about $300 per square foot. Final costs vary by scope, materials, complexity and location within our service area. Polk City’s R-1 district keeps 35 feet in front, 35 feet in back and 8 feet on each side. Lots must be at least 10,000 square feet. Houses top out at 2 1/2 stories or 35 feet.
Every part of a required yard must stay open to the sky, apart from small projections of up to 12 inches. Perimeter footings go at least 42 inches below final grade under the city’s amendments. Review runs about 3 to 4 weeks, so we file as soon as drawings are done.
Iowa’s SF 592 allows an accessory dwelling unit up to 1,000 square feet or 50 percent of the house, whichever is larger. Cities cannot require owner occupancy. We build storm shelters, safe rooms and attached garages on request as part of an addition.
Our Building Partners.
- Achievement
Your Project, Our Passion.
Since 2020, Busy Builders has completed more than 1,285 projects across Central Iowa.
Quality Construction at the Right Price.
Additions
Busy Builders starting rate. Your written estimate sets the final price.
- Additional Story
- Tornado Shelter
- Living Room
- Bedroom
- Sunroom
- Bathroom
- Garage
- ADU
Kitchen Remodeling
Busy Builders starting rate. Your written estimate sets the final price.
- Countertops
- Appliances
- Cabinetry
- Backsplash
- Islands
- Lights
Home Building
Busy Builders starting rate. Your written estimate sets the final price.
- Custom Build
- Multi-Family
- Tiny Home
- Spec Build
- Frequently Asked Questions
FAQs About Home Construction & Remodeling in Polk City, IA
How do building permits work in Polk City?
The City of Polk City handles permits through City Hall at 200 S. 4th Street, Polk City, IA 50226.
Contact (515) 984-6233 or email support@polkcity.ia.gov.
The city uses Citizenserve for online permit applications at polkcityia.gov.
All new construction, remodels, additions, decks, fences, signs, and sheds require permits.
Plumbing, mechanical, and electrical work require separate trade permits.
Office hours are Monday-Friday, 8:00 AM – 4:30 PM.
What building codes does Polk City follow?
Polk City enforces the 2018 International Residential Code and the 2018 International Building Code, with local amendments.
Plumbing, electrical and mechanical work follow the state codes: the 2024 Uniform Plumbing Code, the 2023 National Electrical Code and the 2024 International Mechanical Code. Perimeter footings go at least 42 inches below final grade.
Permits are valid for 1 year, and work must start within 180 days of issuance.
Which school district serves Polk City?
North Polk Community School District serves Polk City and operates five schools, enrolling approximately 2,280 students.
Two elementary schools are in Polk City: North Polk West Elementary (PreK-2) and Big Creek Elementary (grades 3-5).
Middle school and high school are in Alleman, about 8.5 miles away.
Teams are known as the Comets.
A small portion of Polk City is also served by the Ankeny Community School District.
What's the housing market like in Polk City?
Polk City has approximately 5,543 residents (2020 census) with estimates reaching 6,430 in 2024.
The city has more than doubled since 2000.
Median household income is approximately $163,000, among the highest in Iowa.
About 94% of homes are owner-occupied, with an average household size of 2.89 persons.
The median age is 37 years.
How far is Polk City from Des Moines and Ames?
Polk City is approximately 15 miles north of Des Moines (about 20 minutes) and 25 miles south of Ames.
The city offers easy commuter access via I-35 while maintaining small-town character along Saylorville Lake.
Busy Builders serves Polk City from our West Des Moines base.
What makes Polk City unique for homeowners?
Polk City was settled in 1846 and incorporated in 1875, named after President James K. Polk.
City permits go through City Hall, and the city asks you to plan on a 3 to 4 week review.
Today, residents enjoy Saylorville Lake, Big Creek State Park, Seven Oaks Recreation Area, and the famous High Trestle Trail.
The city’s lakeside location and proximity to Des Moines make it attractive for families seeking outdoor recreation with urban access.
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