
Bryn Mawr · Montgomery County, PA
Gate Installation in Bryn Mawr
Swing and slide gates, manual or automatic, with keypad and opener installation.
Licensed & Insured
PA Home Improvement Contractor #PA035784
Free Written Estimates
On-site assessment included
Permits & HOA Handled
We file on your behalf
Workmanship Guarantee
On every installation
Gates & Entry for Bryn Mawr Properties
JHL Fence Company installs gate installation throughout Bryn Mawr, Pennsylvania and the surrounding Montgomery County area. Swing and slide gates, manual or automatic, with keypad and opener installation.
Bryn Mawr is Main Line property, and it sits across the Lower Merion and Haverford township line, which means two different sets of rules on what can appear to be the same street. The distinction matters before a fence is designed, not after it has been quoted.
Bryn Mawr straddles the Lower Merion and Haverford township boundary, so two different permit and height regimes apply within the same postal town. We confirm which governs your address before designing the fence.
Every Bryn Mawr installation is filed with the township, and where the property is in an HOA we prepare the architectural review submission as well. We are a licensed and insured Pennsylvania home improvement contractor (#PA035784) and the work is backed by our workmanship guarantee.
What Bryn Mawr Properties Need
Around the Main Line, Bryn Mawr College, Lower Merion Township, the practical considerations for gates & entry are grade, existing planting and how the property line actually runs — three things that are far easier to resolve on a site walk than on a plan.
We frame gates with a diagonal brace running from the bottom hinge corner up to the latch side, so the gate is held in compression rather than hanging from its fasteners. Gate posts are set deeper and, in vinyl systems, internally reinforced. Hardware is sized to the leaf weight, not to the catalogue default.
Related to this work: gate post · diagonal brace · drop rod · self-closing hinge · gate operator · keypad entry · safety loop · leaf weight · sagging gate · swing clearance
Options
Gates & Entry Styles
Walk gate
Single leaf, 3–4ft wide, matched to the fence style. The everyday gate.
Double drive gate
Two leaves meeting at a drop rod, for equipment and vehicle access into a yard or paddock.
Automatic driveway gate
Swing or slide with an operator, keypad or remote entry, safety loop and, where required, intercom.
Pool code gate
Self-closing hinges and self-latching hardware at code height — a barrier component, not an accessory.
Serving office
Who Covers Bryn Mawr
Newtown Square Office
12 Smedley Ln, Suite 107Newtown Square, PA 19073(610) 535-7481Monday – Saturday: 8am – 7pm
Sunday: Closed
Gate Installation in Bryn Mawr is handled by our Newtown Square office — assessment, permit filing and installation. Call (610) 535-7481 to schedule a free on-site estimate.
Common questions
Gates & Entry in Bryn Mawr — FAQs
How much does gate installation cost in Bryn Mawr, PA?
Cost depends on linear footage, the material and height you choose, the number of gates and how much grade the line crosses. We provide a free written estimate for Bryn Mawr properties after walking the line on site, rather than quoting a per-foot figure that changes once we see the ground.
Do I need a permit for gates & entry in Bryn Mawr?
In most cases yes — fence permits in Montgomery County are issued by the township or borough, and the requirement differs between neighbouring municipalities. We file the application for your Bryn Mawr address as part of the job, along with any HOA architectural submission.
Why does my gate sag?
Almost always one of three things: the gate post was not set deep enough or wide enough for the load and has begun to lean; the gate frame has no diagonal brace, so it is racking under its own weight; or the hinges are undersized for the leaf. All three are correctable, but the fix depends on which it is, so we look before quoting.
How wide can a single gate be?
Practically, about four feet for a walk gate in wood or vinyl before weight and racking become the limiting factor. Wider openings are better served by a double gate with a drop rod, or by a slide gate. Aluminum can span somewhat wider in a single leaf because it is lighter and rigid.
Can you add an automatic opener to an existing gate?
Often, but it depends on the gate. The operator has to be matched to leaf weight and swing, the posts have to carry the additional load and the operator mount, power has to reach the gate, and safety sensing has to be installed. We assess the existing gate and posts before recommending an operator.
Do you serve all of Bryn Mawr?
Yes. Bryn Mawr is served from our Newtown Square office at 12 Smedley Ln, Suite 107, Newtown Square, PA 19073, and we work throughout the surrounding area including the Main Line, Bryn Mawr College, Lower Merion Township, Haverford Township. Call (610) 535-7481 to schedule a free on-site assessment.

Gates & Entry estimate in Bryn Mawr
On-site assessment. Written quote. No obligation.
