Hear from Our Customers
Your home stops being a source of stress and becomes the space you’ve always wanted. No more wondering when the next problem will pop up or whether the work was done right.
You get a kitchen that actually works with your life, not against it. A bathroom where every detail makes sense. Siding that handles Long Island weather without constant repairs.
The difference shows up immediately and lasts for decades. You’re investing in fewer headaches, better functionality, and real protection for your biggest asset.
Corsino Construction Corp has been serving Smithtown and Suffolk County homeowners since 2000. We’re the contractors your neighbors recommend because we show up when we say we will and finish projects the right way.
We know which materials perform best in our coastal climate and how to install them properly for maximum durability. Smithtown homeowners often choose us for projects that require understanding local building codes and weather challenges.
You get detailed written estimates with no hidden fees, proper permits when required, and cleanup when work is complete. Our two-year warranty covers all workmanship, and since we’re local, we’re available for service calls even years after your project is finished.
First, we come to your home and actually listen to how you use your space. Not what looks good in magazines, but what works for your family’s real life. We measure everything, discuss your timeline, and give you a clear picture of what this project looks like from start to finish.
Then we handle the permits and planning—the stuff that trips up other contractors and delays projects. We coordinate with suppliers, schedule inspections, and keep everything moving forward while keeping you informed every step of the way.
During construction, we protect the rest of your home and minimize disruption to your daily routine. We clean up each day, communicate any changes immediately, and stick to the timeline we promised. Your project gets complete oversight from initial planning through final cleanup.
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We handle kitchen and bathroom remodeling, siding installation, window replacement, general carpentry, and full home renovations. Every project includes design consultation, material selection guidance, and complete construction from start to finish.
Smithtown’s seller’s market means homes are selling 9.7% higher than last year, with median prices reaching $754,994. Smart renovations like kitchen remodels and bathroom updates deliver strong returns on investment while improving your daily life.
With Long Island’s aging housing stock—many homes over 40 years old—strategic renovations become essential for maintaining efficiency, aesthetics, and property value. We understand the unique challenges of coastal weather, from freeze-thaw cycles to humidity, and select materials accordingly.
Kitchen renovations in Smithtown typically range from $25,000 for basic updates to $75,000+ for complete high-end remodels. The biggest cost factors are cabinet quality, countertop materials, appliance packages, and any structural changes.
We provide detailed written estimates that break down material and labor costs so you know exactly where your money goes. Most kitchen remodels require building permits, especially if you’re moving walls, updating electrical, or changing plumbing, which we handle through the Town of Smithtown building department.
Timeline depends on project scope, but kitchen renovations typically take 3-6 weeks once permits are approved. Suffolk County permit processing can add 2-4 weeks to start dates, which we factor into all schedules.
Most kitchen and bathroom remodels require building permits, especially when moving walls, updating electrical, or changing plumbing. We handle all permit applications and coordinate inspections with the Town of Smithtown building department.
This includes electrical permits for new lighting or outlets, plumbing permits for relocated fixtures, and general building permits for structural changes. Getting permits upfront protects you legally and ensures the work meets current codes for safety and resale value.
We’re familiar with Smithtown’s specific requirements and have established relationships with local building officials. Permit costs are included in our project estimates, so you know exactly what to expect. We also handle any follow-up inspections or corrections needed for final approval.
Timeline depends on project scope and permit requirements. Kitchen renovations typically take 3-6 weeks, bathroom remodels 2-4 weeks, and home additions 8-16 weeks. Suffolk County permit processing can add 2-4 weeks to start dates.
We schedule work to minimize disruption to your daily routine and always communicate our daily schedule so you know what to expect. Weather delays are possible, especially during winter months when ground conditions can affect foundation work.
During construction, we clean up daily because you still have to live in your home. We protect the rest of your house with plastic sheeting and take measures to minimize dust and debris spread. At the end of each day, the work area is cleaned and secured so your home remains livable throughout the project.
We provide a comprehensive warranty covering our workmanship for two years from project completion. This includes cabinet installation, countertop fitting, tile work, and all construction-related items.
Material warranties vary by manufacturer—appliances typically come with their own warranties, while cabinet and countertop manufacturers provide separate coverage. We coordinate all warranty issues and handle communications with suppliers so you have a single point of contact for any problems that arise.
Since we’re local to Smithtown, we’re available for warranty service long after your project is finished. We stand behind our work and maintain local presence for service calls when needed.
We can work within your existing layout or completely redesign the space, depending on your goals and budget. Simple updates like new cabinets, countertops, and appliances in the same locations are faster and less expensive.
Moving walls, relocating plumbing, or changing the room’s footprint requires additional permits and coordination but can dramatically improve functionality. We assess your project needs during our initial consultation and discuss options that fit your timeline and budget.
Every approach has advantages. Staying within existing layouts keeps costs down and timelines shorter. Structural changes take longer and cost more but can transform how you use your space. We’ll explain the pros and cons of each option based on your specific situation.
We clean up daily because you still have to live in your home during construction. We protect the rest of your house with plastic sheeting and take measures to minimize dust and debris spread throughout your property.
Tools and materials get organized properly, not scattered around your space. We schedule work to minimize disruption to your daily routine and always communicate our daily schedule so you know what to expect each day.
At the end of each day, the work area is cleaned and secured so your home remains livable throughout the project. Complete cleanup happens when work is finished, leaving your newly remodeled space ready to enjoy immediately.
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