About MValley Fence — NH's Pool Safety Fence Company
Locally Owned. Professionally Installed. Trusted by NH Families Since Day One.
Authorized Protect-A-Child Dealer
Serving NH Homes & Businesses
5-Star Rated Installations
Professionally Installed
American-Made Product
Who We Are
MValley Fence is a family-owned fence installation and repair company based in the Merrimack Valley, serving New Hampshire and the surrounding region. Founded by William Atchison after returning home from Texas, MValley Fence was built on a simple belief — homeowners deserve honest work, skilled craftsmanship, and a contractor who shows up and does exactly what he says he will.
William grew up in the Merrimack Valley and has deep roots in both the community and the trades. Before coming home, he spent years in Texas working across all aspects of home improvement — including as a General Contractor for Lowe’s, where he completed over 200 kitchen and bath remodels, and as the owner of his own fence installation and repair company in Plano, Texas. That hands-on background across multiple trades means our team brings a level of precision and professionalism to every job that you simply don’t get from a contractor who only does one thing.
When William returned to the Merrimack Valley, he brought that experience with him and built MValley Fence into one of the most trusted fence companies in the region — with hundreds of installations and repairs completed across Massachusetts and New Hampshire.
Why We Specialize in Pool Safety Fences for New Hampshire
Over time, one type of fence work stood apart from everything else we do — pool safety fences. Not because the work is the most complex, but because the stakes are the highest.
A pool fence is not a yard improvement. It is the barrier between a child and a drowning risk. That distinction changes how we think about every single installation.
That is why MValley Fence became an authorized installer of the Protect-A-Child pool safety fence system — the most thoroughly engineered, most rigorously tested removable pool fence available. We exclusively install Protect-A-Child for pool safety applications because we are not willing to put our name on a product we don’t fully stand behind.
Every pool safety fence we install in New Hampshire is custom-measured, professionally installed by William and his team, and built to meet or exceed NH state pool barrier code requirements. William personally walks every customer through the system before leaving the job site — how the gate operates, how to remove the panels, how to reinstall them, and what to inspect at the start of each season.
Free Onsite Estimate-No Committment Required
Serving NH From Our MA & NH Locations
4.9 Stars on Google based on 53 Reviews
Meet William (Bill) — Owner & Lead Installer
Hi, I’m William Atchison — owner of MValley Fence and the person who installs every Protect-A-Child pool safety fence in New Hampshire.
I grew up here in the Merrimack Valley. I know these neighborhoods, I know these pools, and I know the families who live here. When I started MValley Fence, I made a commitment to personally work with my crews and my clients on every job — not manage from a distance, but be hands-on at every installation. That is still true today.
Pool safety is something I take personally. I know what can happen in seconds near an unguarded pool, and I know the peace of mind a properly installed fence gives a family. When I leave your property, you will know exactly how your fence works, how to take it down, and how to put it back up. You will not have questions — because I won’t leave until you don’t.
If you ever have a question about your pool fence — before, during, or long after installation — reach out to me directly. That is not a marketing line. It is simply how we work.
— William Atchison, Owner, MValley Fence
Why NH Homeowners Choose MValley Fence
- Authorized Protect-A-Child Dealer
We are NH’s authorized installer of the only pool fence system built with patented I-Beam composite posts engineered to withstand over 160 lbs of force without bending, rusting, or overheating. - William personally oversees every pool fence installation in New Hampshire. You are not getting a subcontractor or a crew you have never met — you are getting the owner.
- Free On-Site Estimates
We come to your property, measure your pool, evaluate your deck surface, and give you a clear written quote the same day. No guessing, no surprises, no obligation. - Custom-Fit Every Time
No two pools are the same. Every fence layout is designed specifically for your pool’s shape, your deck surface, your steps, and your yard — not templated from a standard kit. - NH State Code Compliant
Every installation is planned to meet New Hampshire pool barrier requirements for fence height, gate placement, latch height, and access points. We can provide written specifications to support any local permit application. - Fully Insured
MValley Fence carries full liability insurance on every job in New Hampshire and Massachusetts. - We Clean Up After Ourselves
Your yard is left exactly as we found it. All debris, packaging, and drill dust are removed before we leave.
Serving These New Hampshire Locations...
MValley Fence provides professional pool safety fence installation throughout New Hampshire from our MA and NH locations.
- Concord
- Hooksett
- Manchester
- Bedford
- Merrimack
- Litchfield
- Nashua
- Derry
- Londonderry
- Windham
- Salem
- Epping
- Exeter
- N. Hampton
- Seabrook
and all the locations in between.. Don’t see your town? Call Us and we likely serve your area.
What Homeowners Are Saying...
Speed was an important factor to us since the home didn't have a fence and we have pets that needed a safe place to roam, so we're really grateful that they were able to make things work so quickly and hammer out the project in a single day.
Great experience overall, and I'll definitely work with them again if I have future fence installation needs.
He was able to work around several trees and their roots, secured the posts way better than what was original there, and even made the panels far more even than they were in height. He was communicative the whole way from start to finish and respectful of our time.
When it comes time to repair other sections of the fence or replace it in the future we will definitely call him again. Thanks Bill!
If you are looking for a new install, repair, or replacement, MValley Fence is the way to go.
Ready to Work With Us?
If you have a pool in New Hampshire and want it properly protected, MValley Fence is ready to help. Contact us today for a free, no-obligation on-site estimate anywhere in New Hampshire.
We will come to your property, measure your pool, plan your custom layout, and give you a clear written quote the same day — no pressure, no surprises.