Jefferson, Iowa
Construction & Remodeling
Your One Call Solution for Home Building and Remodeling in Jefferson, Iowa.
Jefferson, Iowa General Contractor

About Us
Established in 2020, Busy Builders was founded to bring integrity and honesty back to remodeling and homebuilding. We serve Jefferson and all of Greene County, from small bathroom updates to complete custom home builds. This small rural community deserves contractors who deliver quality work and honest service, even for projects in towns where some contractors won’t travel.
Our Mission
Provide the most transparent and honest experience possible for any construction project. Jefferson homeowners deserve contractors who show up when promised, communicate clearly, and deliver quality work at fair prices.
Our Vision
To serve all of Central Iowa with dedicated construction services, from West Des Moines through Greene County and beyond.
Building in Jefferson and Greene County
Jefferson is the farthest city we serve, about 65 road miles from Des Moines. We say that first because it affects scheduling and mobilization, and you should hear it from us. Two things make building here unusual. First, electrical permits and inspections are done by the State of Iowa, not the city. That is a real difference from how a metro job runs, and it changes who you call and when. Second, the city code adopts the Iowa State Building Code by reference instead of naming an edition. Jefferson tracks state updates automatically, which currently puts it on the 2024 International Residential Code. Jefferson is not on the state approved local enforcement list, so confirm the current edition with the inspector before you rely on it. Chad Stevens is the Building Inspector and Code Enforcement Officer, at 220 N Chestnut Street, 515-386-4660, Monday through Friday from 8 to 4:30. He reviews and approves every permit type. He also inspects footings, floor framing, completed framing, chimneys and stairways himself. Permit fees are set by council resolution off total construction cost excluding land, and the amounts are not published online. Call us at 844-435-9800. Permit rules and fees change, so confirm them with the city before you commit to a budget.
What each project costs and requires in Jefferson
Jefferson keeps one building inspector on staff at 220 N. Chestnut Street, and he reviews nearly every permit in town. Electrical work is the exception, since the State of Iowa issues and inspects those permits. Below, each project type lists a starting price where we can give one, plus the Jefferson rule that changes how the job runs.
Home Building in Jefferson
New homes start at about $150 per square foot. Final costs vary by scope, materials, complexity and location within our service area. Jefferson bases the building permit on construction cost, then adds utility permits. The water and sewer service line permits are $100 each, and the water system hookup is $1,000. Before the permit issues, the house and lot lines must be staked and string lined. Final sign-off takes the building official plus the water, sewer and street superintendents. After cost, how long a build takes is what homeowners search most about new homes, so we set the schedule early.
Home Remodeling in Jefferson
Remodels in Jefferson go on the city building permit as an alteration, repair or replacement, with the fee based on construction cost. Allow 2 to 5 business days for the zoning check and processing. Work must start within six months of issue and wrap up within one year, so phase a big job with care. New wiring takes a separate State of Iowa electrical permit, not a city one. Jefferson reached 4,854 residents in 1980 and counted 4,182 in 2020. Small jobs fit into our schedule fast, and one customer noted that the crew cleaned up before leaving.
Kitchen Remodeling in Jefferson
Kitchen remodels start at about $250 per square foot. Final costs vary by scope, materials, complexity and location within our service area. In Jefferson, the city inspector reviews the plumbing permit, but new circuits go through the State of Iowa electrical program. The city’s permit form also expects registered contractors carrying at least $500,000 in commercial liability coverage. A full kitchen with us runs about 6 to 12 weeks from approval to final punch, with deliveries, permits and trade schedules setting the pace. Tile, countertops, added outlets and moved plumbing are the costs owners most often underestimate.
Bathroom Remodeling in Jefferson
Our bathroom quotes have ranged from about $3,000 to $5,000 for a light facelift to about $60,000 for a large primary suite. A typical three-quarter or full remodel without moving much lands around $15,000 to $20,000. Final costs vary by scope, materials, complexity and location within our service area. Jefferson’s building inspector approves plumbing permits, while the state handles electrical permits and inspections. The inspector’s office keeps weekday hours from 8 a.m. to 4:30 p.m. Licensed subcontractors we coordinate do both trades. Most bathroom budgets grow when wiring, lighting or plumbing gets added after the first estimate.
Basement Finishing in Jefferson
A Jefferson basement finish goes on the city permit as an alteration, with the fee based on construction cost. New outlets or circuits need a State of Iowa electrical permit and a state inspection. A basement bedroom needs an egress window with 5.7 square feet of clear opening and a sill no higher than 44 inches. Digging a new egress well counts as digging, and the city form says to call the Diggers Hotline at least 48 hours ahead. About 5 in 7 Iowa homes test above the EPA radon action level of 4 pCi/L. We plan mitigation into the finish and price each basement in writing.
Basement Remodeling in Jefferson
Reworking a finished basement in Jefferson still needs a city building permit, filed as an alteration, repair or replacement. The fee follows construction cost, so a bigger scope brings a bigger fee. Plumbing changes go through the city inspector, Chad Stevens. New circuits need a State of Iowa electrical permit and a state inspection.
Adding a bedroom means adding egress: an opening with at least 5.7 square feet of clear area and a sill no higher than 44 inches. Inside old walls in Central Iowa, we most often find mold, missing moisture barriers, poor insulation and outdated or unsafe wiring. We have also fixed basements other contractors botched, including one with concrete poured into the sump pit. Radon is very common on our basement jobs, so mitigation goes into the plan from the start. Jefferson permits lapse if work does not start within six months or finish within one year. Licensed subcontractors we coordinate handle the plumbing and electrical work.
Deck Building in Jefferson
Jefferson’s permit form has its own line for a deck or porch, with the fee based on construction cost. Before the permit issues, the deck outline and lot lines must be staked and string lined so the inspector can check the yards. In the RS districts, front and rear yards are 30 feet, and side yards are 6 or 10 feet. Deck lighting or outlets need a state electrical permit. Allow 2 to 5 business days for the zoning check and processing. We build composite and pressure-treated decks and quote each one in writing.
Home Additions in Jefferson
Additions start at about $300 per square foot. Final costs vary by scope, materials, complexity and location within our service area. Jefferson’s single-family districts are RS 6, RS 8 and RS 10. All three require 30-foot front and rear yards and cap height at 35 feet or two and a half stories. Side yards are 6 feet in RS 6 and RS 8, and 10 feet in RS 10.
The permit needs a scale plot plan. The addition’s corners and the lot lines must be staked and string lined before the city issues it. Allow 2 to 5 business days for zoning review. A permit lapses if work does not start within six months or finish within one year. Iowa’s SF 592 lets owners build 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 have framed additions on new poured concrete foundations, and we build storm shelters or attached garages on request.
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 Jefferson, IA
Who issues electrical permits in Jefferson?
The State of Iowa does, not the city. Electrical permits and inspections in Jefferson run through the state, which is a real difference from how a metro job works. The city inspector handles every other permit type. Plan for two separate filings and two separate inspection schedules. We manage both so a rough-in does not sit waiting on the wrong office.
Which building code does Jefferson enforce?
The city code adopts the Iowa State Building Code by reference rather than naming an edition. So Jefferson tracks state updates automatically. That currently puts it on the 2024 International Residential Code, the edition the state adopted. Jefferson is not on the state approved local enforcement list, so confirm the current edition with the inspector before you rely on it.
What does a building permit cost in Jefferson?
Fees are set by council resolution, based on total construction cost excluding the land. The dollar amounts live in that resolution and are not published online. Call Chad Stevens, the Building Inspector and Code Enforcement Officer, at 515-386-4660, Monday through Friday from 8 to 4:30. Get the figure in hand before you finalize a budget, since an unpublished fee is easy to overlook.
Who inspects my project in Jefferson?
Chad Stevens does it himself. The Building Inspector and Code Enforcement Officer reviews and approves every permit type, then inspects footings, floor framing, completed framing, chimneys and stairways personally. His office is at 220 N Chestnut Street, 515-386-4660. Electrical inspection is the exception, since the State of Iowa handles that side. One person on the city side keeps answers consistent.
Is there a historic district or design review in Jefferson?
We found no local historic district and no design review board in Jefferson. So a home addition or exterior change is reviewed against the building code and zoning, not against design guidelines. An addition still needs the city permit, and its corners and the lot lines must be staked and string lined before the city issues it.
Jefferson is 65 miles out. Do you really work there?
Yes, and it is the farthest city we serve. We are straightforward about that, because 65 road miles affects scheduling, mobilization and what size of job makes sense. Larger projects absorb the distance better than small ones do. We have completed 1,285+ projects across Central Iowa since 2020. Call 844-435-9800 and we will tell you honestly.
- Our Articles
Home Building & Remodeling Blogs for Jefferson, IA

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Read MoreTwo to three weeks on site inside a five to eight week window. Here is what stretches an Urbandale bathroom remodel and how to keep the schedule honest.

Remodeling an Already-Finished Basement: What Is Worth Redoing
Read MoreA badly finished basement is a different project from a bare one. What is behind the walls, what to keep, and when to strip it to the studs.

ADU vs Basement Suite for Aging Parents in West Des Moines
Read MoreAn ADU or a basement suite for a parent moving in? Iowa SF 592, costs, appraisal treatment and step-free access compared for West Des Moines.