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Home Additions in Dardenne Prairie, Missouri

Families in Dardenne Prairie add on because moving means giving up the lot, the schools and the low mortgage rate. We design additions that respect your setbacks and HOA covenants and look like they were always part of the house.

Section drawing through a two-story walkout home showing the parts of a house Henry Hill remodelsone contract, footing to ridgeAS-1Basement finishingBS-2KitchensCS-3BathroomsDS-4Decks & porchesES-5AdditionsFS-6Paint, floors & trimGS-7Siding, windows & doors
Service
Home Additions
Community
Dardenne Prairie, St. Charles County
From Wentzville
About 15 min
Division
Additions & conversions

Dardenne Prairie homes and this kind of project

A home addition in Dardenne Prairie means working in late 1990s to 2010s subdivision homes, so on our first visit we look at the plat, setbacks and easements, then floor heights, rooflines and HVAC capacity.

The housing stock here: late 1990s to 2010s two-stories, ranches and villas in planned subdivisions with HOAs.

Tight newer lots seldom leave room to build out, so we check setbacks before anything else.

Lots, exteriors and approvals in Dardenne Prairie

HOA architectural committees are active. Composite decks with aluminum rail, pergolas and patio extensions are the common requests. Common ground and trail easements behind many lots affect how far a structure can extend.

Newer Dardenne Prairie homes rarely need more square footage, but sunrooms, third-bay garage conversions and in-law suites are common. Lots tend to be tight, so setbacks are checked before anything else.

What is included

A Dardenne Prairie addition with us includes feasibility review, design, structural engineering, permits, excavation, foundation, framing, roofing, windows, exterior finishes, all mechanical trades, insulation, drywall, flooring, trim and paint.

We take on home addition work across Dardenne Prairie, from BaratHaven to neighborhoods along Feise Road and Highway N and Bryan Road corridor.

What we watch for

Matching discontinued siding colors and weathered shingles on Dardenne Prairie homes takes planning. Sometimes re-siding or re-roofing one full elevation gives a better result than trying to blend.

Site logistics matter: Dardenne Prairie has well-graded lots that often back to common ground or trails, so we agree with you where an excavator, a foundation crew, framers, a roofer and every interior trade will park, store material and carry out debris.

Permits and approvals in Dardenne Prairie

The City of Dardenne Prairie is where we file for a home addition in Dardenne Prairie, and the job will see plan review plus footing, foundation, framing, trade, insulation and final inspections.

Since this work shows from outside, also plan on HOA architectural committees. We prepare that submittal alongside the permit.

Schedule and getting to you

Most Dardenne Prairie clients see three to six months of construction for a home addition.

From our Wentzville base, Dardenne Prairie is around fifteen minutes down Highway 40/61 toward Highway N. That is close enough that your project lead can stop by most days.

What our home additions looks like

Photographs from jobs we have built. We do not label photographs by town, so these may or may not be near Dardenne Prairie; they are here so you can judge the standard of finish before we meet.

See every project in the set

What moves the price in Dardenne Prairie

We price home additions in Dardenne Prairie from a site visit, not a square-foot figure. These are the items that change the number.

  • What the rooms are. A bedroom costs less per foot than a kitchen or bath.
  • Complexity of the roof tie-in and exterior matching, especially brick.

More detail

Our step-by-step method for this work, and the factors that move its price, are laid out on the main home additions page. More about the area is on our Dardenne Prairie page.

Home Additions in Dardenne Prairie: common questions

How long does a home addition take in Dardenne Prairie?

Design and permitting typically take two to four months. In Dardenne Prairie, permit review by the City of Dardenne Prairie and material lead times affect the start date more than our calendar does.

Do I need approval beyond a permit for a home addition in Dardenne Prairie?

Possibly. In Dardenne Prairie you may be dealing with HOA architectural committees. City or county approval and private approval are separate, and we prepare both submittals and wait for written approval before ordering materials.

Can we live in the house during construction?

In most cases. We build the shell first and break through the connecting wall near the end, which limits dust and disruption to a few weeks.

Tell us about the project

Call (314) 280-8020 during working hours, Monday to Friday, 9am to 5pm, or send the form and we will call you back. The first visit is a walkthrough and a conversation, and it costs nothing.

Call (314) 280-8020Request estimate