Commercial roof replacement in San Antonio

Commercial Roof Replacement
in San Antonio, TX

When repairs stop working, we replace the roof in phases so your building stays open, with the system, insulation and warranty chosen for South Texas heat and hail.

  • Phased installs so tenants, shifts and loading docks keep running
  • Every major system: TPO, PVC, EPDM, modified bitumen and metal
  • Recover or tear-off, decided by core cuts and moisture readings
  • Warranty options explained in writing before you sign
PhasedYour building stays open
FreeRoof assessment
FixedWritten price before work
Roofer rolling out a new membrane on a commercial flat roof

Get a replacement quote

Takes under a minute. Add the roof size and any photos or past reports you have.

Step 1 of 3

What do you need?
How urgent is it?

Fastest response: call (210) 384-6843. Or finish the form and we call you.

Used only to answer your request. Privacy.

Quote request received

  1. A project manager reviews your details and photos.
  2. We call you the same business day to schedule the visit.
  3. Water coming in? Call (210) 384-6843 now.

Prefer to talk? (210) 384-6843

  • Commercial and industrial roofs only
  • Fully insured, COI & W-9 on request
  • Fixed written price before work
  • Repairs done to manufacturer specs

Replace, restore or keep repairing?

Replacing a commercial roof is a capital decision. Here is how we tell when the roof has earned a replacement and when it has not.

Consider instead

Repair

Localized damage

  • One or a few leaks
  • Damage limited to one area
  • Insulation is still dry
  • 5+ years of life left
Commercial roof repair

Consider instead

Restore

Aging but dry

  • Membrane chalky or crazed but intact
  • Moisture scan shows mostly dry insulation
  • You want 10+ years without a tear-off
Ask about restoration

You're in the right place

Replace

Widespread failure

  • Leaks in many areas, every season
  • Saturated insulation or deck damage
  • Two roof layers already, or past its life
  • Repair bills nearing the cost of a new roof
Get a replacement quote

Not sure? A roof assessment with core cuts and a moisture scan shows whether a recover is possible or a full tear-off is needed.

How a commercial roof replacement runs

Clear steps, one project lead, and a building that stays open the whole time.

  1. Week 1

    Roof assessment

    We walk the roof, take core cuts and moisture readings, and photograph everything.

  2. Week 2

    Written proposal

    Repair, recover and tear-off options, each with a fixed price and warranty term.

  3. Before work

    Permits & schedule

    We pull the City of San Antonio permit and plan phases around your operations.

  4. Install

    Phased installation

    Crews tear off and dry in section by section, so no part of the roof is left open overnight.

  5. Close-out

    Inspection & warranty

    Final walk-through, photo record and warranty registration.

What you receive

What your asset manager and insurer will want on file.

Photo report

Old roof, core cuts, install and finished roof.


Marked roof plan

Layout, drains and penetrations for your records.


Fixed-price quote

No surprise change orders.


Warranty documents

Manufacturer and workmanship terms in writing.


What does commercial roof replacement cost in San Antonio?

Replacement is priced per square foot after the assessment. These four things move the number most.

  • Tear-off or recoverRemoving old layers adds about $1 to $3 per sq ft.
  • Roof systemTPO, PVC, EPDM, modified bitumen, built-up or metal.
  • Wet insulationWet or crushed boards found in core cuts must be replaced.
  • Insulation upgradeMore insulation adds about $0.50 to $3 per sq ft and cuts cooling costs.
Typical scopeTypical range
Recover over one sound layer (TPO)$6 to $8 per sq ft
Full tear-off and new TPO or PVC roof$8 to $20 per sq ft
Standing-seam metal roof$11.50 to $23 per sq ft
New construction roof, clean deck$10 to $15 per sq ft
2026 ranges from published San Antonio and Texas commercial roofing pricing, for budgeting only. Your price is fixed in writing before work starts.

Roof systems we install

We explain which manufacturer warranties each system qualifies for before you choose.

Replacements for working buildings

Commercial and industrial buildings only, replaced while they stay open.

What a typical replacement looks like

How we work
Worn commercial roof before replacement (example photo) New white roofs on commercial buildings after replacement (example photo) BeforeAfter

Example | occupied distribution center reroof

  • AreaNortheast I-35 corridor
  • RoofAging built-up roof
  • ProblemWet insulation in core cuts, two layers already
  • SolutionTear-off to deck, new insulation and white TPO
  • ResultPhased over several weeks, building open throughout
Repair, restore or replace?

A new roof should be chosen for the next 20 years of the building, not for the lowest bid this month.

How we approach every replacement

Commercial roof installation across San Antonio

We replace and install commercial roofs across San Antonio, TX and nearby towns, from Boerne to New Braunfels. Drive times are from downtown.

LOOP 1604LOOP 410I-10I-35281I-3790DowntownMedical CenterStone OakNorth CentralAlamo RanchWestover HillsHelotesBoerneLive Oak & ConverseSchertz & CiboloNew BraunfelsBrooks & SouthsideSeguin

Pick an areaDrive times from downtown San Antonio.

Commercial roof replacement questions

Didn't find yours? Call us and ask a roofer.

Reviewed by our project team
Updated October 2026
How do I know my commercial roof needs replacing?

Leaks in several areas every season, wet or crushed insulation found in core cuts, deck damage, or repair costs that keep climbing. If moisture readings show the insulation is mostly dry, a repair or restoration is usually the better value.

Can you put a new roof over the old one?

Sometimes. A recover is generally allowed only over a single existing layer that is dry and sound. Building codes generally do not allow a recover over two existing roofs or over wet insulation, so core cuts decide it.

How long does a commercial roof replacement take?

It depends on the size, the system and the weather. Small roofs can take days; large warehouses are done in phases over several weeks. You get a schedule with the proposal.

Can my building stay open during the replacement?

Yes. We work in phases, dry in each section before the end of the day, protect entrances and loading docks, and agree on noise hours with you.

How much does a new commercial roof cost in San Antonio?

Most replacements run about $8 to $20 per square foot with tear-off, $6 to $8 for a recover over one sound layer, and $11.50 to $23 for standing-seam metal. You get a fixed written price after the assessment.

Are there tax benefits to replacing a commercial roof?

Possibly. Since 2018, qualifying businesses can elect to expense the cost of roof improvements on nonresidential buildings under Section 179 instead of depreciating them over decades. Ask your tax advisor how it applies to you.

Water coming in now?

Call. A person answers, 24/7.

  1. Move stock, electronics and people away from the drip, and switch off power to wet equipment if it is safe.
  2. Photograph the ceiling and anything wet. It helps us and your insurer.
  3. Stay off the roof in rain, wind or lightning. Our crew handles it.