Professional vinyl siding installation that stops moisture damage and cuts your energy costs for decades.
Hear from Our Customers
Your home stops bleeding energy through gaps and cracks. No more surprise moisture damage showing up in your basement or behind walls. No more scraping and repainting every few years.
Quality vinyl siding installation means your heating and cooling bills drop because your home actually holds the temperature you set. The exterior looks sharp year after year without the constant maintenance headaches.
You get decades of protection from Connecticut’s weather extremes. Snow, ice, summer heat, and humidity stay where they belong – outside your home, not working their way into your walls and causing expensive problems down the road.
Sullivan Contracting has been handling siding installation in Lebanon and surrounding Connecticut communities for years. We understand how this climate beats up on homes and what it takes to install siding that actually lasts.
We’re licensed, insured, and local. That means you can find us when you need us, and we stand behind our work because we live and work in this community too.
First, we inspect your current siding and underlying structure. We look for moisture damage, insulation issues, and any structural problems that need addressing before new siding goes up.
Next, we remove the old siding carefully and prepare the surface. This includes adding proper insulation and moisture barriers – the stuff that actually makes your siding system work long-term.
Then we install your new vinyl siding using proper techniques and fasteners. We pay attention to expansion joints, corner details, and flashing because these details determine whether your siding protects your home or creates problems. Finally, we clean up completely and walk through the finished project with you.
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You get a complete siding system, not just panels slapped on your walls. That means proper moisture barriers, insulation upgrades where needed, and all the trim work that makes everything look finished and function correctly.
We handle the permit process and make sure everything meets Connecticut building codes. The installation includes quality vinyl siding from established manufacturers, plus the flashing, corner pieces, and trim that complete the job properly.
Every project comes with cleanup and a final walkthrough. We explain how to maintain your new siding and provide warranty information for both materials and our installation work.