Full-service residential construction and remodeling from a contractor Davenport homeowners can actually count on.
Crossing the river means crossing into Iowa code, and that catches a lot of contractors off guard. If your contractor isn’t licensed in Iowa, they can’t legally handle major projects in Davenport. Homeowners who hire out-of-state operators end up with failed inspections, project delays, and complications at resale when unpermitted work shows up in a home inspection.
Northstar Construction is licensed in Iowa, licensed in Illinois, and has worked through Davenport’s permitting office for years. Our team knows Davenport’s code adoption schedule, the inspectors who handle each part of the city, and the way permits actually flow through the building department. That means projects that stay on schedule instead of getting stuck waiting for a callback.
Kitchen Remodeling
Custom kitchen design and construction for Davenport homeowners. Open-concept conversions, layout redesigns, custom cabinetry, and full gut renovations across historic, mid-century, and newer Davenport homes.
Bathroom Remodeling
Master bath renovations, tub-to-shower conversions, walk-in shower builds, and full bathroom reconstruction. Davenport has one of the highest bathroom remodel search volumes in the Quad Cities and we handle a lot of them.
Home Additions
Room additions, primary suites, in-law suites, sunrooms, and family room expansions. Designed to match Davenport’s varied residential architecture rather than looking like an afterthought.
Second-Story Additions
Davenport’s older neighborhoods often have tight lots. Building up doubles usable square footage without expanding the footprint. Full structural engineering, weather-tight scheduling, and matched exterior finishes.
Basement Renovations
Family rooms, guest suites, home theaters, custom bars, and multi-zone basement builds. Radon testing and mitigation included where needed. Every Davenport basement gets moisture management assessed before finishing.
Whole-Home Renovations
Full-home updates for Davenport homeowners who bought a home for its bones and want to modernize everything else.
Historic Home Renovations
The Village of East Davenport, McClellan Heights, and Central Davenport contain some of Iowa’s most significant residential architecture. Northstar renovates historic homes with respect for original detail while integrating modern function.
New Home Construction
Custom homes built to spec across Davenport. Design coordination, permitting, construction, and finish work.
Commercial Build-Outs
Retail, restaurant, office, and multi-family builds across Davenport’s commercial corridors. Iowa commercial code, Davenport permitting, and full construction handled in-house.
Exterior Renovations
Siding, windows, doors, decks, and curb appeal projects for Davenport homes across every era of construction.
Davenport is the biggest city in the Quad Cities and has the most contractors chasing work. Here’s what actually makes us different:
Not "planning to get licensed." Not "working with an Iowa contractor." Iowa licensed, bonded, and legal to work in Davenport on any project. That matters more than most homeowners realize until they find out mid-project.
Permit turnaround times. Inspector expectations. Which parts of the process need documentation upfront and which can move quickly. Our team has been through Davenport permitting hundreds of times.
Victorians in the Village of East Davenport. Tudors and Craftsman bungalows in McClellan Heights. Post-war ranches in Hayes. Mid-century homes in West Davenport. Newer construction in Northwest Davenport. Different homes need different approaches, and our team adjusts.
For most projects, you don't manage a designer, a supplier, and a contractor as three separate vendors. We do design, product selection, and construction under one roof.
Daily site updates during active construction. A project manager who returns your calls the same day. You'll never wonder what's happening on your Davenport project.
Punch list completion is part of how we measure a successful project. We don't disappear at 90 percent done. Every project closes cleanly.
Davenport has more architectural variety than any other Quad Cities city, and different neighborhoods require different construction approaches:
Historic Neighborhoods
The Village of East Davenport and McClellan Heights contain streetcar-era Victorians and 1920s Tudor Revivals. Renovation work respects original architectural details. Some homes fall under historic preservation guidelines.
Mid-Century Homes
Post-war ranches and split-levels across Hayes, West Davenport, and Central Davenport often need updated mechanicals, opened-up floor plans, and full kitchen and bathroom rebuilds.
Newer Construction
Northwest Davenport and newer subdivisions have homes that often need customization rather than full renovation. Custom finishes, basement finishing, and additions are common.
Iowa Code Compliance
Iowa has its own code adoption schedule and specific requirements. Our team builds to Iowa code on every Davenport project.
Scott County Property Assessment
Significant renovations affect property tax assessment through Scott County. We can walk through what to expect on tax impact during the consultation.
Radon Considerations
The Quad Cities sits in EPA Zone 1 for radon. Davenport basements commonly test above EPA action levels. Radon testing and mitigation are part of every finished basement project.
We build, renovate, and remodel throughout Davenport, including:
Northstar Construction serves the entire Quad Cities metro. Outside Davenport, we handle projects across every surrounding city on both sides of the river:
Northstar handles premium construction and remodeling in Bettendorf, IA, including custom kitchens, luxury bathrooms, additions, and custom home builds.
Our home base sits directly across the river in Moline. Full residential and commercial construction services throughout Moline.
Northstar renovates and remodels across Rock Island, with particular experience in historic Rock Island homes throughout the Broadway Historic District, Highland Park, and Longview Park.
East Moline, IL
Northstar builds throughout East Moline, handling mid-century renovations, additions, basement finishing, and full-home remodels.
For the full scope of what Northstar builds across the metro, see our Quad Cities construction company overview.
Yes. Northstar holds Iowa contractor licensing, is bonded, and carries general liability and workers’ comp insurance. Verifiable licensing documentation available before your project starts.
McClellan Heights. Historic home renovation is one of our specialties. When preservation guidelines apply, we work within them.
Northstar pulls building, electrical, plumbing, and mechanical permits through Davenport’s building department for every project that requires them. Our project managers have worked through the process hundreds of times.
Likely yes. Adding square footage or making significant improvements typically increases assessed value, which affects property taxes through Scott County. We can help you understand what to expect.
Yes. Northstar has worked on Davenport homes from the 1880s to new construction. Different homes need different approaches, and our team adjusts to the project.
Older Davenport homes hide surprises. We build contingency into every estimate for older homes. When we find something (old plumbing stacks, damaged subfloor, foundation issues), we document it, explain it, and get your written approval before doing additional scope.
Yes. We handle design coordination, permitting, and construction for custom homes in Davenport and across Scott County.
Small projects can often start within 4 to 6 weeks. Larger renovations, additions, and custom builds typically require 8 to 16 weeks of lead time for design, permits, and material ordering.
We can walk you through financing options that fit your project budget. Home equity, renovation-specific lending, and cash are the most common paths.
No sales pressure. No vague estimates. Just an honest walk-through of your project, a detailed written estimate, and a straight answer on whether we’re the right fit.
Call (309) 519-4677 or schedule your free Davenport consultation online.
