T

Therma-Tru Construction in Broadmoor, CA

Kitchen remodelingKitchen remodeling
Bathroom remodelingBathroom remodeling
Home additions & ADUHome additions & ADU
RoofingRoofing
Windows & doorsWindows & doors
Driveway & paversDriveway & pavers
FenceFence
Every visit starts with

Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled

Your dream remodel for as low as$199/month*On approved credit; ask for current terms
Get your free estimate

Therma-Tru Construction in Broadmoor, CA | Iron Beam Contractors

We install, flash, and repair Therma-Tru entry and patio door systems across Broadmoor, CA, and the one thing that separates our work here is how we handle the greenbelt. Mature Monterey cypress and pine roots lift and rack the concrete stoops and thresholds in front of so many 1940s and 50s Broadmoor homes that a door replacement here usually starts with the rough opening, not the slab. We’re a Broadmoor General Contractor, not a Therma-Tru affiliate, and we stock genuine Therma-Tru slabs, sill pans, and weatherstrip for fast local turnaround. Call (833) 756-5936 to schedule a free estimate.

Call (833) 756-5936

Why Broadmoor Residents Choose Us for Therma-Tru Service

Therma-Tru builds a fiberglass door that can outlast the framing around it. The slab is rarely the problem. What fails in Broadmoor is the installation detail: the sill pan that was never flashed, the brickmold that lets fog moisture sit behind the jamb, the rough opening that tree roots have racked out of square. Nolan Driscoll started Iron Beam Contractors with a rule he learned framing and pouring across Orange County: tell the homeowner what’s in the wall before you open it, not after. That matters on greenbelt lots where a door replacement can turn into a stoop reset and a tree-protection plan before the first screw comes out.

We approach Therma-Tru work the way a structural contractor should. The door is part of the building envelope, not a standalone fixture. That’s why our Therma-Tru sales & service work always includes a check of the flashing, the rough opening, and the substrate before we hang anything.

Explore

Styles & brands we work with

Kitchen remodeling
Kitchen remodeling
Bathroom remodeling
Bathroom remodeling
Home additions & ADU
Home additions & ADU
Roofing
Roofing
Windows & doors
Windows & doors
Driveway & pavers
Driveway & pavers
Fence
Fence

Common Therma-Tru Construction Problems We Solve in Broadmoor

  • Sill and threshold rot from fog-driven moisture. Broadmoor’s wind-driven Pacific moisture and fog condensation pool against entry sills that were never pan-flashed. We routinely pull a Therma-Tru slab and find the sill system rotted through while the fiberglass skin is still perfectly fine.
  • Finish cracking and peeling on south and west elevations. Sun exposure combined with fog dampness breaks down the finish on Therma-Tru doors where 1940s and 50s stucco walls and shallow original detailing let water sit behind the brickmold. We strip, re-seal, and re-flash these before they spread into the jamb.
  • Hinge-side jamb and frame rot from seasonal soil movement. Greenbelt roots and seasonal soil heave rack the rough opening out of square on older Broadmoor homes. The Therma-Tru door drags, the weatherstrip seal fails, and moisture gets in. We re-square the opening before we hang the new slab.
  • Fogged glass lites and failed glazing seals. Constant marine-layer humidity gets behind the insulated glass unit on Therma-Tru entry and patio doors. We replace the lite and upgrade the seal rather than selling you a full door replacement when the slab is sound.
  • Hardware corrosion from salt-laden fog. Cheap fasteners and hinges corrode fast in Broadmoor air. We replace them with marine-grade stainless and reset the door geometry at the same time.

Therma-Tru Service in Broadmoor: What Local Conditions Mean for Your Equipment

Broadmoor is the only Daly City neighborhood where nearly every lot touches a 1920s Olmsted-planned greenbelt, and that greenbelt changes how Therma-Tru doors have to be installed. The mature Monterey cypress and pine trees that line the greenbelt send roots under sidewalks, stoops, and foundation edges. On greenbelt-backing lots, those roots lift concrete thresholds and rack the rough opening, so a Therma-Tru entry replacement in Broadmoor starts with re-setting the stoop and re-squaring the frame before the new door can be hung and flashed correctly. Any excavation near the greenbelt can require an arborist report and a city-approved tree protection plan, which adds a step you won’t find in most of Daly City or South San Francisco Therma-Tru service areas. We plan for that from the first site visit, so the door goes in clean and the permit doesn’t stall the job.

On a greenbelt-backing lot near the Broadmoor Golf Course, a homeowner called us because their Therma-Tru Classic-Craft entry door had started sticking and the threshold was spongy. We hand-carried the replacement slab and sill pan down the shared driveway past the tree-protection zone, pulled the door, and found the original sill rotted through and the fiberglass skin cracked at the brickmold. The roots from an adjacent cypress had lifted the stoop and racked the opening. We reset the threshold pan, re-squared the jamb, re-flashed it, and hung a new Classic-Craft slab with upgraded weatherstrip, delivering Therma-Tru repair in Colma and nearby Broadmoor with the same care. The door now closes clean even through the foggy months.

Therma-Tru Models & Products We Service in Broadmoor

We service the full Therma-Tru lineup that shows up in Broadmoor homes: Classic-Craft American Style entry doors, the Fiber-Classic collection, Smooth-Star fiberglass doors, and Fiber-Classic patio and sliding-glass door systems. When the door skin and frame profile are still sound, we spec genuine Therma-Tru replacement slabs, sill pans, weatherstrip, and hardware. When the OEM detail is the weak link in a coastal exposure, we reach for quality aftermarket thresholds and marine-grade stainless fasteners. If the sill and jamb have already rotted through, we tell you straight that a full prehung replacement is the right call rather than patching a door that fails again next winter.

Before & after

See the difference

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Therma-Tru Service Pricing in Broadmoor

Therma-Tru door work in Broadmoor usually falls into a predictable range depending on what the opening needs:

Service Typical Range
Window Replacement $4,500 – $15,000
Impact Window Installation $8,000 – $25,000
Home Addition $45,000 – $130,000

What actually drives cost in Broadmoor is the condition of the rough opening. A clean slab-and-sill swap is straightforward. A stoop that needs re-setting, a rough opening that needs re-squaring, or a tree-protection plan that needs an arborist report adds scope and schedule. That’s why we write line-item quotes and walk you through every number before work starts. Call (833) 756-5936 to schedule a free estimate and get an exact number for your door.

Serving Broadmoor, CA — Our Local Coverage Area

We’re based in the Broadmoor area and know this community well, and we also provide Therma-Tru service in Pacifica. Use the map below to see our full service coverage — if you’re nearby, we can almost certainly help.

FAQs – Therma-Tru Construction in Broadmoor

Service Areas Near Broadmoor

Iron Beam Contractors serves Broadmoor and the surrounding Daly City neighborhoods, plus select work in nearby communities. We also provide Broadmoor service area coverage for full-scope remodels and additions. For door and window work just north and east, see our Therma-Tru service in Daly City and Therma-Tru service in Mission District pages.

Book Your Therma-Tru Service in Broadmoor Today

If your Therma-Tru entry or patio door is sticking, spongy, or showing signs of greenbelt-related stress, call (833) 756-5936. We’ll schedule a free estimate, check the rough opening, and tell you exactly what needs to happen before a single fastener comes out.

Written by Nolan Driscoll, Owner at Iron Beam Contractors, serving Broadmoor and the greater Daly City area with independent Therma-Tru door installation and repair.

Need Construction help in Broadmoor? Licensed & insured · Free in-home estimates response · free estimates
Call (833) 756-5936
Areas We Serve

Request a Free Estimate in Broadmoor

Tell us what you need — Iron Beam Contractors responds fast. No obligation.

By sending this request, you confirm you have read our Privacy Policy and agree that you may be contacted via phone, email, or SMS about your request, including by the independent contractors we may refer it to.

Prefer to text? Send a Text
Call Now - 24/7 Dispatch