Condominium roof replacement, done by the board’s playbook.

Most roofers can install the parts. Few can lock in the system warranties that guard the HOA for decades. We are GAF Master Elite, Owens Corning Platinum Preferred, and CertainTeed Select ShingleMaster. Your HOA can claim the top warranty tiers: GAF Golden Pledge (50 years materials, 25 years labor), OC Platinum Protection (lifetime, non-prorated), and CertainTeed 5-Star.

Each warranty goes to the HOA, not to one owner. It moves with the unit when it sells. Boards get a digital binder with signed, numbered certificates — the kind of file your reserve specialist and HOA attorney both want to see.

See all our manufacturer certifications →

Commercial condominium roofing sits at the intersection of multi-family residential construction and commercial property management. The roofs themselves can be steep-slope architectural shingle on stick-framed condo buildings, low-slope TPO or modified bitumen on flat-roofed garden apartments, or a hybrid mix across a single community. What makes the work “commercial” is not the material — it is the buyer.

The buyer is the homeowners association, represented by an elected board that owes a fiduciary duty to every owner. That changes everything. Pricing has to be defensible enough to survive an owner challenge. Materials have to satisfy recorded CC&Rs. Schedules have to respect every working resident. Warranties have to register to the association, not to a single homeowner. Phasing has to align with the reserve study and the assessment calendar.

We have spent thirty years building a process specifically for that buyer. Boards across Stanislaus, Merced, and San Joaquin Counties hire us because the proposal we hand them is the same one their attorney, their reserve specialist, and their property manager want to see — written down, phased, and bonded by a licensed California contractor. License #749551, founded 1996, GAF Master Elite, OC Platinum Preferred, CertainTeed Select ShingleMaster.

1. 1Pre-engagement walk. Before we ever quote, we walk the community with the board president, property manager, or reserve specialist. We confirm building count, roof systems, access constraints, and any active leak history.
2. 2Reserve-study integration. We share our scope and per-building pricing with the association’s reserve specialist, so the funding plan and the install plan agree before the board ever sees a number.
3. 3Written board presentation. We deliver a board-ready PDF with scope, pricing, alternates, schedule, insurance certificates, license verification, manufacturer credentials, and warranty terms in one document.
4. 4Board meeting attendance. Mario or a senior project manager attends the board meeting, presents the proposal, and answers owner questions. Owners get answers from the contractor — not filtered through staff.
5. 5Phased install plan. Once approved, we publish a building-by-building install calendar. Residents always know which week their roof is active and which weeks it is not.
6. 6Resident-facing communication. Each building gets a 72-hour notice. Residents get a single project-manager phone number for any concern that comes up during the build.
7. 7Closeout binder. At completion, the association receives a digital closeout binder with photos, warranty certificates, lien releases, manufacturer registration confirmations, and a maintenance schedule.

1. Special assessment vs reserves. A roof project is the single biggest deferred-maintenance line item most communities will fund in a decade. If reserves are healthy, the board’s job is to verify the reserve study’s remaining-life assumption and approve the draw. If reserves are short, the board has a fiduciary duty to consider a special assessment rather than defer the project into deeper structural damage. Either path is defensible — not deciding is not.

2. CC&R compliance. Recorded CC&Rs in most California condominium communities specify roof color, profile, and material to preserve community appearance. Substituting a non-compliant material — even an upgrade — can expose the board to architectural-committee challenge or owner litigation. Confirm in writing before approving any scope. Our proposals always cite the specific manufacturer, line, and color against the recorded CC&R.

3. Board fiduciary duty. California Civil Code §5500 and the business-judgment rule require directors to act in good faith, with the care of an ordinarily prudent person, in the best interests of the association. That means written competing bids, documented scope, and meeting minutes that reflect the board’s rationale. The cheapest bid is not always the prudent bid — especially when a contractor cannot register a manufacturer warranty in the association’s name.

• Your reserve study calls out the roof in the next two-to-five-year window and the board needs current pricing to update funding levels.
• Your property management company is running an RFP and needs a credentialed bidder with HOA-specific paperwork.
• An insurance carrier has flagged your roof age and you need a written condition report for renewal.
• A storm event has caused damage to multiple buildings and the board needs both temporary protection and a full claim-aligned scope.
• Owner complaints about active leaks are stacking up and the board needs to move from repeated repair to replacement.
• A neighboring association just completed a roof project and your board wants competing pricing for benchmarking.
• Your community is preparing for a refinance, sale, or large-scale renovation, and lenders or buyers are flagging roof condition as a contingency.

Most California condominium communities mix two or three roof systems across the property. We carry every major manufacturer line and pick the system to the building, not the other way around.

• TPO 60-mil membrane for low-slope roofs on garden apartments and clubhouse buildings — reflective, Title 24 compliant, and warranty-eligible up to 30 years through GAF EverGuard and Carlisle Sure-Weld.
• EPDM rubber membrane for ballasted and fully-adhered low-slope assemblies, especially on older buildings where deck conditions favor a forgiving system.
• Modified bitumen (mod-bit) two- and three-ply systems for low-slope roofs that need walking traffic, mechanical penetrations, or cap-sheet aesthetics that match neighboring buildings.
• Architectural asphalt shingle — OC Duration, GAF Timberline HDZ, and CertainTeed Landmark — for low-rise condo buildings with steep-slope roofs and CC&R-mandated profiles.
• Concrete and clay tile from Eagle, Boral, MCA, and Westlake for Mediterranean-style communities where the original roof was tile and the CC&Rs require it stays tile.
• Standing-seam metal from PAC-CLAD and Englert on accent buildings, mansards, and entry features that need lifetime metal performance.
• SPF (spray polyurethane foam) and silicone restoration coatings as a budget-conscious alternative for low-slope roofs that still have substrate life left.

Underlayment is upgraded across the board. Synthetic peel-and-stick at every valley, eave, and penetration; high-temp ice-and-water shield in vulnerable transitions; and a synthetic field underlayment rated for the warranty tier we are registering.

1. Board walk-through and condition report. We meet the board (or property manager) on site, walk every building roof, and deliver a written condition report with photos, remaining-life estimates, and a recommended scope.
2. Reserve-study integration and phased pricing. We work with the association’s reserve specialist to align phased pricing with the funding plan, so the board can choose between reserves, a special assessment, or a hybrid approach.
3. Board presentation and approval. We attend the board meeting, present the proposal, answer owner questions, and provide written responses for the meeting minutes.
4. CC&R and architectural-committee compliance. We confirm material, color, and profile against the recorded CC&Rs and submit any architectural-committee variances on the board’s behalf.
5. Resident notification and access plan. Each building receives a 72-hour written notice with start time, parking instructions, and a project-manager contact. The plan is posted in common areas and emailed through the association.
6. Phased install with daily cleanup. Crews replace the roof one building at a time, with daily magnetic nail sweeps, daily debris haul-off, and weekly progress reports to the board and property manager.
7. Final inspection, warranty registration, and association handoff. At completion, we walk every roof with the board or property manager, register the manufacturer system warranty in the association’s name, and deliver a digital closeout binder.

Condominium roof replacement projects across California typically run between $200,000 and $2,000,000 or more, depending on the number of buildings, total roof area, system type, and access constraints. On a per-unit basis, most HOA roof projects we estimate in the Central Valley work out to roughly $150 to $300 per unit per year of useful life when amortized across the warranty term.

A few honest cost benchmarks from recent California projects:

• 12-unit garden complex, asphalt shingle: $180,000 to $260,000 turnkey, 8–12 weeks phased.
• 48-unit townhome community, mixed asphalt & tile: $620,000 to $980,000 turnkey, 14–18 weeks phased.
• 120-unit garden community, low-slope TPO: $1.1M to $1.7M turnkey, 16–22 weeks phased.
• 200+ unit master-planned community, multi-system: $1.8M to $3M+ turnkey, multi-phase across two budget years.

Boards typically fund the work through reserves, a phased special assessment, or a combination of both. We provide year-by-year phased pricing so reserve specialists and CPAs can model both paths cleanly. Financing is available for some communities — we walk the board through every option at the proposal meeting.