Exteriors & Additions | House Exterior Renovation & Home Add-On Experts in Swanzey, NH
Kitchens, Baths, Basements & Decks—Done Once, Done Right
- Owner on every job site—no surprises
- One-Call, Full Remodel Services
- 5-Star rating on Google Reviews
Get Your Free Estimate
One Team for Every Exterior Home Addition and Upgrade
Boost Curb Appeal — in a Space You Love
Peeling siding, a roof that worries you, or no deck for summer cookouts—sound familiar? Our Exteriors & Additions crew turns those headaches into fresh, sturdy spaces you’ll love. From dream porches to full house exterior renovation, we design, permit, and build everything under one roof. New Hampshire winters? We plan for them. Our owner is on-site daily, so every nail meets code and our high standards. Ready to transform how your home looks, feels, and works—all without moving? Let’s start with a free estimate.
Choose Your Project—We Handle the Rest
If there’s a service not listed here, just get in contact with us because we likely provide a service not listed
Custom Decks & Porches
Added outdoor living space—perfect for grilling, relaxing, and gatherings.'
Siding Replacement
Faded or cracked walls become energy-smart, weather-proof exteriors.
Garages & Home Additions
More room for cars, hobbies, or in-law suites without changing ZIP codes.
Roofing Repairs
Stops leaks fast and extends roof life—no more ceiling stains or stress.
Window & Door Upgrades
Quiets drafts, lowers bills, and boosts curb appeal with modern styles.
Build Smart—Avoid Costly Do-Overs
- Don’t:
- Sign the lowest bid that skips permits—town inspectors can halt work mid-build.
- Ignore insulation and flashing—hidden gaps invite water, mold, and high energy bills.
- Forget snow loads—roofs, decks, and exterior home additions in NH need strength for heavy winters.
- Do Instead:
- Check insurance, licenses, and local reviews before hiring.
- Demand full building-wrap, proper footings below frost line, and stainless or coated hardware.
- Get a clear timeline and warranty in writing—quality builders stand behind their work.
Follow these tips and your exteriors and additions project will stay solid, safe, and good-looking for decades—no rot, no fines, no regrets.
Past exteriors & addition projects we’ve done
- Exteriors & Additions Projects
Real Reviews From Your Neighbors
The Simple Process Of Our Work
- 1. Call or Click
Call, text, or fill out our form. We reply the same day and schedule a visit when it suits you.
- 2. Detailed Estimate
Stefan meets you at the property, listens to your ideas, measures the space, and answers every question.
- 3. Build & Update
Our crew shows up on time, keeps the site tidy, and sends regular progress updates so you’re never in the dark.
- 4. Final Walk Through
We walk the job with you, handle any touch-ups on the spot, and leave the space ready to enjoy.
Built on Trust, Backed by Proof
Why Your Neighbors Choose Leading Edge, When you hire Leading Edge Drywall & Construction, you’re teaming up with a small, owner-led crew that treats your project like it’s their own home. Whether it’s a kitchen remodel in Nashua, a new deck in the Lakes Region, or a basement makeover in the Monadnock hills. Our five-star Google reviews come from doing exactly what we promise: clear communication, solid craftsmanship, and real respect for your property. We’re fully insured, bringing more than 25 years of combined trade experience. Hard work and honesty built this company; that’s what you get on every job.
Owner-Led Quality Control
Stefan Baringer is on every site—no layers of middle-men, no finger-pointing.
25 + Years Combined Trade Experience
Seasoned carpenters, drywall pros, and exterior specialists under one roof.
One-Stop Remodel Shop
Kitchens, baths, basements, decks, siding, drywall, additions—one call covers it all.
Fully Licensed & Insured in New Hampshire
We protect your home and our crew with $2 M liability coverage.
Frequently Asked Questions
What Your Neighbors Usually Ask
Are you insured?
How soon can you start my kitchen remodel?
Most kitchens start within 4–6 weeks after design approval.
Do you handle permits?
Absolutely—we pull and post every required permit.
What areas do you cover?
Southern NH, Lakes Region, and the Monadnock Region.
Do you offer financing?
Yes—0 % for 12 months on projects over $20 k.
What if I only need drywall repair?
Small jobs welcome; we handle drywall patches to whole-home installs.
Is the first consultation really free?
