Free on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
Fast, Reliable Gate Parts & Welding Across Brighton
If your gate is sagging, dragging, or the hinges are tearing loose, you’re dealing with a structural problem, not a cosmetic one. Gate Parts & Welding in Brighton is exactly what we do, and it usually costs less than you think. A hinge replacement in Brighton typically runs $145-$310 per hinge, and a full post replacement with new concrete footing lands between $380 and $900 depending on gate weight and soil conditions. We answer the phone at (877) 610-2993, day or night, and we’ll give you a straight number before you commit to anything.
Hal Gatewood’s been at this since 2001. He’ll look at the gate, tell you what’s actually wrong, and weld it in your driveway if that’s what it needs. No hauling it to a shop, no swapping parts that are still fine.
Why Gatewood Fence & Gate Is Brighton’s Preferred Gate Parts & Welding Company
Brighton is a specific kind of place. Half the calls we take here are for farm gates on acreage east of I-76, and the other half are ornamental iron gates in newer communities like Brighton Crossing. That mix doesn’t exist in most Denver suburbs. We know the difference between a gate that needs a weld and a gate that needs a new post, and we’ve seen enough of both in Brighton to call it within the first ten minutes.
Our service area covers all three Brighton ZIP codes: 80601, 80602, and 80603. Customers off Riverdale Road, out toward Lochbuie, in the older neighborhoods north of downtown, and throughout the Brighton Crossing corridor know what they’re getting when they call. Hal’s name is on the shop, his license number is published, and the person who answers the phone is the person who’ll show up. No dispatch queue, nobody reading from a script three states away.
Every job we do in Brighton carries the 90-Day Done Right Promise, in writing. If it’s not right, one call brings Hal back. And the $40-off-any-repair-over-$200 offer applies to Brighton work just like everywhere else we go. Seniors and veterans get 10% off permanently. Estimates are free, and there’s no trip charge inside Adams County.
Our Gate Parts & Welding Services in Brighton
Hinge Replacement
Top hinges on Brighton gates take a beating from the South Platte wind corridor. Sustained lateral pressure tears welds and wallows out hinge pins faster than most homeowners expect. We cut the old hinge plates off, weld on new ones rated for the gate’s actual weight, and realign the gate so it stops dragging. On ornamental iron gates in the 80602 corridor, we frequently see top hinge welds that were never full-penetration to begin with. That’s a factory shortcut, and it fails early here. A proper hinge replacement on a standard steel gate in Brighton runs $145-$310 per hinge, parts included.

Post Replacement
This is the big one in Brighton. The expansive clay through Adams County heaves during freeze-thaw cycles, and gate posts move. On rural parcels in 80601 and 80603, we see steel tube driveway gates hung on salvaged telephone poles or railroad ties. They look sturdy for years, then drop all at once because the timber rotted at grade. We dig out the old post, pour a new concrete footing with a galvanized steel post, and weld the gate back on. Post replacement with new concrete in Brighton typically runs $380-$900, depending on post size, gate weight, and how much concrete the old install used. A 16-foot swing gate with a rotted timber post off Riverdale Road is a two-day job when we do it right.

Rail Repair
When a gate sags, people often blame the middle of the gate. The sag starts at the hinge post. But the rails themselves also fail, especially on older tubular steel farm gates where the horizontal rails were never welded to cope with Brighton wind loading. We straighten what’s salvageable, sleeve and weld what isn’t, and reinforce the rail-to-post connection so the fix lasts. Rail repair on a typical farm gate in Brighton runs $180-$420, depending on how many rails need work and the length of the gate.

Custom Welding
Some Brighton gates are one of a kind. Hand-built frames, odd post spacing, gates hung before any manufacturer had a part number for what holds them together. We weld on site, cutting and fitting steel to the actual gate in front of us instead of guessing from a catalog. That means custom hinge plates, reinforced corner brackets, new latch mounts, whatever the gate needs to work like it was built to. Custom welding jobs in Brighton typically start around $150 and go up based on time and material. It’s honest work, done in your driveway, quoted before we start.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Brighton
We carry or can quickly source parts for most gate operators you’ll find across Brighton. That includes FAAC hydraulic operators common on heavier steel farm gates, BFT swing operators showing up more often in newer Brighton Crossing builds, and Linear and Viking units still running on older ranch properties. We stock common hinge pins, roller assemblies, latch hardware, and photocell kits. If a part has to be ordered, we tell you the real lead time, not a vague “should be a few days.” And we don’t push a new operator when a $90 limit switch fixes the problem.
Common Gate Parts & Welding Problems We See in Brighton Homes
- Salvaged timber posts rotting at grade: On properties east of I-76 in 80601 and 80603, telephone-pole and railroad-tie posts rot in Brighton’s clay soil within 10 to 15 years. The gate leans while the hardware still looks fine. That’s a post replacement, often with new concrete and a galvanized steel post.
- Top hinge welds failing under wind load: The South Platte valley funnels wind straight through Brighton, and ornamental iron gates on HOA lots in 80602 lose their top hinge welds prematurely. Gate starts sagging, dragging on the latch side, and the opener strains.
- Frame racking on older tubular steel gates: Farm gates built before wind bracing was standard rack over time. One corner drops, the gate won’t latch, and adjusting the hinge alone doesn’t fix it. The frame needs straightening and a welded brace.
- Legacy operators without photo-eyes: Older operators around Brighton predate UL 325 safety standards. Retrofitting photo-eyes or a loop detector often exposes a post footing that’s too shallow for the added hardware. We realign the post first, then mount the safety gear so it doesn’t false-trip.
Pricing for Gate Parts & Welding in Brighton, CO
| Service | Typical Range in Brighton |
|---|---|
| Hinge replacement (per hinge) | $145-$310 |
| Post replacement with new concrete | $380-$900 |
| Rail repair / straightening | $180-$420 |
| Custom welding (on-site) | Starts at $150 |
| Gate roller / latch replacement | $95-$250 |
What moves the price is gate weight, post size, and how much concrete the original installer used. Brighton’s clay soil means we usually pour a deeper footing than a typical suburban job, which adds material cost but prevents a repeat visit in three years. You’ll get a written price before any work starts. Take $40 off any repair over $200, get a free second opinion on any written estimate you’ve already been handed, and keep the 10% senior/veteran discount if it applies. Call (877) 610-2993 for an exact number.
We Also Serve Cities Near Brighton
Our Gate Parts & Welding in Brighton routes cover the entire area, and we regularly run out to Lochbuie, Derby, Northglenn, and Thornton. If you’re a few miles outside Brighton proper, call anyway. If it’s within Adams County, there’s no trip charge, and a live person answers at (877) 610-2993.
Serving Brighton, CO - Our Local Coverage Area
We’re based in the Brighton area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Gate Parts & Welding in Brighton
If the gate leans and the hardware looks intact, the post is almost always the problem. In Brighton, expansive clay soil heaves and shifts posts out of plumb faster than in most of the metro. Salvaged timber posts on rural parcels rot at grade and drop the hinge side, dragging the whole gate with them. We check the post first, because fixing the panel without the post means you’ll fix it twice. Call (877) 610-2993 and we’ll tell you which one it is, usually within a few minutes of looking at it.
Yes, in most cases we can retrofit photo-eyes or a loop detector to a legacy operator. The catch is that older gates around Brighton often have shallow post footings that shift enough to false-trip the new safety hardware. We realign or re-set the post first, then mount the photo-eyes so they actually work. This is a safety upgrade, not a luxury, and we’ll quote it before touching anything.
Usually yes. The sag usually comes from a combination of a shifted hinge post and racked rails. We straighten the frame, weld a brace where the racking started, and re-hang the gate on solid hinges. If the hinge post is a rotted timber, that gets replaced first. A welded repair is often a third the cost of a new gate on these older farm properties. Call (877) 610-2993 and Hal will look at it.
It depends on soil and post material, but Brighton’s freeze-thaw clay means a steel post set in a proper concrete footing typically stays plumb for 5 to 10 years. A shallow footing or a timber post can shift in two or three. We see the worst movement in lower spots where water collects around the post base. If the gate’s scraping or the latch won’t line up, the post has likely moved. We realign and re-set as a permanent fix, not a temporary shim job.
Scraping with a working operator almost always means the hinge post has settled or the hinges are worn, dropping the free end of the gate. The fix is realigning the post and replacing worn hinge hardware, not cranking the operator’s limit settings to force it. In Brighton, wind and clay work together to drag gates down over time. This repair typically runs $200-$450 depending on the gate and post condition. Call (877) 610-2993 for an exact quote, free.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Brighton since he opened the shop in 2001.





Before
After
Before
After
Before
After