Home renovation in Frontenac, MO
A Frontenac home is a significant investment, and the renovation should match. Whether you’ve just purchased an estate that needs a complete transformation or you’ve lived in your home for years and are ready to bring it into the present, we handle the full scope from design through construction under one roof.
Why Frontenac homeowners trust Aleto with their whole home
Frontenac properties are among the most valuable in St. Louis County, with homes routinely trading between one and four million dollars. At that level, a whole-home renovation isn’t just a construction project. It’s a decision with six- and seven-figure financial implications, and the quality of the execution shows in the home’s value for years afterward.
The challenge with Frontenac renovations is scale. These are large homes on large lots, often with multiple wings, guest quarters, pool houses, and outdoor living areas. Coordinating the design, structural engineering, mechanical systems, and finish trades across a 5,000- to 10,000-square-foot property requires a team that can manage complexity without losing sight of the details in any individual room.
Aleto Construction Group has been renovating homes in Frontenac and throughout St. Louis County since 1955. As a design-build firm, our designers and builders work together from the first walkthrough. That integration is especially important for whole-home projects, where decisions made in the design phase ripple through every trade and every room in the house.
What a whole-home renovation in Frontenac, MO can include
Every project is scoped to the property and the homeowner. Here are the areas we address most often in Frontenac whole-home renovations:
Floor plan reconfiguration
Rethinking how the home’s rooms, wings, and levels connect, creating open gathering areas, improving traffic patterns, and eliminating wasted space
Kitchen & bath renovation
Often the most visible part of a whole-home project: fully redesigned kitchens, primary suite bathrooms, guest baths, and powder rooms throughout
Primary suite transformation
Creating a true owner’s retreat with a spa-caliber bathroom, dressing room, walk-in closets, and a private sitting area or study
Structural modifications
Removing interior walls, adding steel beams, opening up ceilings, and reconfiguring the structural framework to support a modern open floor plan
Mechanical system overhaul
Replacing aging HVAC with zoned systems, upgrading electrical panels and wiring, replumbing, and integrating smart home technology throughout
Custom millwork & finishes
Paneled libraries, fireplace surrounds, coffered ceilings, built-in cabinetry, and architectural details that give every room its own identity
Lower level & entertainment
Transforming unfinished or dated basements into entertainment spaces, wine cellars, home theaters, fitness rooms, and guest suites
Exterior & grounds
Facade updates, window and door replacements, outdoor kitchens, pool house renovations, and landscape integration with the renovated interior
What a whole-home renovation looks like in Frontenac, MO
Frontenac renovations tend to be larger in scope and longer in duration than in most communities. Here are the scenarios we see most often and how we approach them.
The newly purchased estate
Frontenac properties don’t come on the market often, and when they do, buyers sometimes purchase a home they love for its lot, location, and bones, knowing that the interior needs a complete overhaul. This is a different renovation than updating a home you’ve lived in for years. It starts with a thorough assessment: structural condition, mechanical systems, roof and envelope, and what can be preserved versus what needs to go. We’ve seen homeowners move in too quickly and end up addressing problems piecemeal over several years. A comprehensive renovation before move-in costs the same or less and produces a dramatically better result.
Phased renovation while you stay
Frontenac homes are often large enough that a phased approach is feasible: renovating one wing or level at a time while the family continues living in the unaffected portions of the house. This spreads the investment over time and avoids the disruption of a full relocation. The trade-off is a longer overall timeline and the need for careful planning around dust containment, temporary walls, and access to kitchens and bathrooms during each phase. We build a phased schedule that maps out exactly which rooms are affected during each stage, so there are no surprises about where you’re sleeping or cooking on any given week.
Connecting the home to its grounds
Frontenac lots are measured in acres, not square feet. That’s an asset most renovations underutilize. A whole-home renovation is the right time to rethink how the interior relates to the property: adding sight lines to gardens and wooded areas, incorporating covered terraces and transition spaces between inside and out, designing mudrooms and entries that handle the reality of pool traffic and outdoor entertaining, and treating the lower level walkout as a true extension of the living space rather than an afterthought. The home and the grounds should feel like one experience, not two separate ones.
Protecting the property during construction
Large-scale renovation on a Frontenac estate involves heavy equipment, material staging areas, multiple trade vehicles, and months of active construction. Mature trees, specimen landscaping, pool equipment, irrigation systems, gated entries, and long driveways all need to be protected. We establish dedicated construction access routes, protect root zones and hardscape, coordinate deliveries to avoid damage to the property, and restore any affected landscaping as part of the project closeout. Treating the grounds with the same care we give the interior is non-negotiable.
What our clients are saying…
“Aleto made our dream home come true and they made the four months renovation period smooth, pleasant, and seamless. Mike was a dream contractor – he kept in communication with us every single day. We received daily updates and he responded immediately to any and all messages we sent him. They hired the best workers, they worked with the best companies, and we could not be happier with our finished project. We recommend Aleto 100%.”
Mary – Houzz Review
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Frequently asked questions
How much does a whole-home renovation cost in Frontenac?
Frontenac whole-home renovations typically start in the mid-six figures and can reach well into seven figures for larger estates with structural work, full mechanical replacements, lower-level buildouts, and premium finishes throughout. The size of the home, the age and condition of the existing systems, and the level of finish all affect the investment. We provide a detailed estimate with a clear scope of work before any construction begins.
How long does a whole-home renovation take in Frontenac?
Most Frontenac whole-home renovations take six to twelve months for construction, depending on the scope and size of the property. Phased renovations that allow the family to remain in the home extend the overall timeline but reduce disruption at any given stage. We build a detailed project schedule before construction begins and update it regularly as the work progresses.
Can I stay in my Frontenac home during a whole-home renovation?
In many cases, yes. Frontenac homes are often large enough to support a phased renovation where you live in one section while we work on another. This requires careful planning around dust containment, temporary kitchen and bathroom access, and scheduling noisy trades during daytime hours. For full gut renovations where every system is being replaced, temporary relocation is usually more practical. We help you evaluate both options during the design phase.
We just purchased a home in Frontenac that needs significant work. Where do we start?
Start with a comprehensive assessment before making any decisions. We walk through the entire property, evaluate the structural condition, inspect the mechanical systems, identify what’s worth preserving, and develop a prioritized scope of work. From there, we create a design plan and budget that addresses everything at once rather than chipping away at it room by room over several years. This approach produces a better result and is typically more cost-effective in the long run.
Should we renovate our home in Frontenac or sell it and buy something newer?
That depends on what you value. Frontenac lots with mature landscaping, established privacy, and premium locations are increasingly rare and can’t be replicated with new construction. If you love the property but not the house, a whole-home renovation lets you keep the irreplaceable parts (the lot, the trees, the setting) while completely modernizing the parts you can change (the floor plan, systems, and finishes). We’re happy to walk through your home and give you a candid assessment of whether renovation is the right path.
More Home Renovation services in Frontenac, MO
Looking at a specific room or scope? Explore our other services available in Frontenac, MO:

Kitchen renovation
We rethink how your kitchen flows, functions, and feels from layout to custom storage and premium appliances.
Learn more →

Bathroom renovation
Convert dated bathrooms into spa-like retreats with custom tile, modern fixtures, and intelligent layouts.
Learn more →

Additions & dormers
Room additions, second stories, dormers, and sunrooms that look like they’ve always been there.
Learn more →
Ready to transform your Frontenac, MO home?
A whole-home renovation starts with a conversation about what’s working, what isn’t, and what your home could become. Tell us what you’re thinking, and we’ll take it from there.
A UNIQUE PARTNER FOR YOUR UNIQUE VISION
For new construction, renovation, simple repurposing, or grand reimagining, Aleto brings decades of experience and creativity to every project, large or small. You have something special in mind, and we have a knack for helping you bring your vision to life with all the quality, personality, and professionalism it deserves.
We’re a family-owned company with creativity in our DNA. Curious? Get to know us a little better.


