Two different buyers, two different problems
Commercial roofing looks like one market and behaves like two. A property manager is measured on tenant satisfaction, on the accuracy of an operating budget they defended months ago, and on how few surprises reach the owner. They are not shopping for a roof; they are shopping for someone who will make a recurring problem stop being their problem, respond when a tenant calls at four in the afternoon in a downpour, and produce documentation that survives an audit.
A building owner is looking at an asset with a hold period, a lender, a capital plan and a valuation. They want to know how many years of service life is genuinely left, what a failure would cost in interruption rather than just in materials, whether the right move this year is replacement, restoration or disciplined maintenance, and how the expenditure gets treated. Those are different questions and they deserve different answers.
We sell to both, and we do not pretend the same proposal serves each. A manager gets response times, reporting and a named contact. An owner gets service life, options with real trade-offs and a capital plan that spreads across budget years instead of landing in one.
What we do on commercial property
Roof replacement and re-cover
Full tear-off or recover in single-ply TPO and PVC, EPDM, modified bitumen, and standing seam metal, with tapered insulation designed to actually drain the roof rather than to satisfy a drawing. Every replacement recommendation is preceded by core cuts and a moisture assessment, because recommending a tear-off without knowing whether the insulation is wet is guesswork dressed up as expertise. See commercial roofing systems.
Modified bitumen and built-up roofing
Two-ply SBS and APP systems in torch, hot, cold-adhesive and self-adhered applications, including full replacement of the multi-layer built-up roofs that still cover a large share of the region's older masonry and institutional stock. See modified bitumen roofing.
Roof asset management
For owners and managers with more than one roof: a roof register, a condition rating and remaining-service-life estimate per building, a multi-year capital forecast, a warranty and leak-cost history, and the procurement documents that make competing bids genuinely comparable. See roof asset management.
General contracting behind the roof
We hold general contractor licensure, which matters when a tear-off exposes rotted deck, failed masonry at a parapet, or interior damage that has to be repaired before anything is closed up. We are licensed to fix what we find instead of handing you a referral and stopping work.
Mule-Hide certified
United Developers is a Mule-Hide certified contractor. Mule-Hide Products makes the TPO and EPDM membranes we install on low-slope commercial roofs, and a certified contractor can register a Mule-Hide system warranty on the finished roof. Before the warranty is issued, a Mule-Hide representative inspects the installation, so the manufacturer has checked the work, not just the paperwork. See Mule-Hide roof systems.
Bidding a project?
General contractors, architects, owners' representatives and facility managers can send plans and specifications for a re-roof bid. We price TPO, EPDM, PVC and modified bitumen roof replacements across Maryland and Virginia and return a line-item bid against your specification. Send the bid documents to office@udroofing.com or use the bid request form.
Property types we work on
Community associations and condominiums, garden apartment and mid-rise multifamily, neighbourhood and power center retail and suburban and Class A office, medical office and laboratory buildings, warehouse and distribution, self storage, houses of worship and nonprofit-owned property, private schools, and institutional and government facilities. Each of those has a different constraint that dominates everything else — a board calendar, a resident notice requirement, a trading day, a clean-space protocol, a shipping schedule — and the difference between a smooth project and a bad one is usually whether the contractor identified that constraint before mobilizing.
What this is not
We do not run a storm-chasing motion on commercial property. The residential playbook — canvass after a hail event, sign the homeowner on the doorstep, fight the adjuster — does not translate, and property managers can smell it from the first phone call. Commercial work is won on documentation, responsiveness and not being difficult to work with over a period of years. If you have been sold to like a homeowner by a commercial roofer, that is the tell.
We also do not quote a roof we have not walked. A number produced from satellite imagery and a phone call is a guess, and guesses become change orders.
How a commercial engagement works
- Site assessment. A roofing professional walks the roof, documents every condition photographically, checks drainage, perimeter, penetrations and flashings, and where the decision warrants it takes core cuts and runs a moisture survey.
- Written condition report. You receive a report with photographs, a plain-language description of what is failing and why, estimated remaining service life, and the options with honest trade-offs rather than a single recommendation you are expected to accept.
- Proposal, submittals and scheduling. Line-item scope, product data, warranty terms in writing, insurance certificates, safety plan, and a schedule built around your tenants, your board calendar or your shutdown windows.
- Execution and handover. One named project contact, daily dry-in, controlled debris and access, manufacturer inspection where a system warranty requires it, and a closeout package with warranty documentation and the roof file for your records.
Who we work with
- Property managers
- Building owners
- Community associations
- Condominium boards
- Multifamily operators
- Facility directors
- Retail landlords
- Institutional owners
- TPO
- EPDM
- PVC
- Modified bitumen
- Built-up roofing
- Standing seam metal
- Mule-Hide systems
- Tapered insulation
- Roof asset management
Request a Site Assessment
A roofing professional walks the roof, documents conditions with photographs, and sends a written condition report with options and budget ranges. No pressure, no sales visit required, and the report is yours whether or not you engage us.
- MHIC #111971
- GAF Certified
- A+ BBB Accredited
- Licensed in MD & VA
- Mule-Hide Certified
What a commercial buyer actually needs from a roofing contractor
Nobody managing a building portfolio needs another sales pitch. They need a contractor who arrives with the paperwork already in order and does not create a second problem while solving the first. Concretely: a current certificate of insurance naming the correct additional insureds, general liability and workers' compensation limits that satisfy your lease and your lender, payment and performance bonds where a contract requires them, a documented safety program with fall protection appropriate to the building, and licensure held where the work is happening — MHIC #111971 in Maryland.
It also means a single point of contact. On too many commercial jobs the owner deals with a salesperson before signing and a stranger afterwards, and every question routes through somebody who was not on site. We assign one project contact who owns the job start to finish and whose number does not change halfway through.
And it means scheduling that treats your tenants as the constraint they are: work windows around business hours, noise and odor operations planned rather than improvised, daily dry-in, debris controlled at ground level, and written notice to the people who will hear it before they hear it. Those are contract obligations on our commercial work, not courtesies.
Where we work
We work throughout Maryland — Montgomery, Prince George's, Howard, Anne Arundel, Frederick and Baltimore counties — and Northern Virginia: Fairfax, Arlington, Loudoun and Alexandria. Virginia commercial pages: Fairfax, Arlington, Alexandria, Reston and Tysons. Maryland commercial pages: Bethesda, Rockville, Silver Spring, Gaithersburg, Frederick, Columbia, Annapolis, Hyattsville and Baltimore.
Related commercial pages: commercial roofing systems, TPO, EPDM, modified bitumen, roof asset management, Mule-Hide systems, bid requests. By audience: property managers, HOA and condominium associations, multifamily and apartments, retail and office buildings, churches and nonprofits. Residential and adjacent work: roofing, aluminum siding.
Commercial project profiles. We publish project detail only once we can document it. Rather than fill this space with stock photography and invented numbers, we have left it for real work with a named reference behind it. Ask us during your assessment and we will tell you plainly what we can and cannot show you today.
When completed, this section should carry:
- Building type, submarket and roof area
- The condition found and the system installed
- Constraints managed (tenant occupancy, board approval, shutdown windows)
- A named client reference willing to take a call
- Photographs the client has authorized for publication
Commercial roofing questions
Are you licensed and insured for commercial work in Maryland and Virginia?
Yes. We hold MHIC #111971 in Maryland and Virginia DPOR Class A #2705183185, we are Mule-Hide certified and GAF Certified, and we maintain an A+ BBB rating. We carry general liability and workers' compensation coverage and issue certificates naming the additional insureds your lease or management agreement requires. Send us your insurance requirements before you send us a scope; if a limit needs raising for your contract we will tell you straight away rather than at award.
Can you provide payment and performance bonds?
For contracts that require them, yes. Bonding capacity is project-specific and is confirmed with our surety for the particular value and duration, so the honest answer on any given job is that we confirm it before bidding rather than claiming an unlimited capacity in advance. If a project exceeds what we can bond, we will say so instead of wasting your procurement cycle.
Do you have commercial case studies we can review?
Not published ones, and we would rather say that than invent them. Every project profile we put on this site will carry a named reference willing to take a phone call. In the meantime we are happy to walk you through our process in detail, provide insurance and license documentation, and put you in touch with references we can verify.
How do you price commercial work?
From a measured, walked roof. We take field measurements, inspect the assembly, and where the decision hinges on the condition of what is under the membrane we take core cuts. Pricing is line-item so you can see what each component costs and remove or defer scope intelligently. We do not price from imagery, and we do not quote a range on the phone and then discover the real number after you have committed.
What is the difference between a repair, a restoration and a replacement?
A repair addresses a specific defect and does not change the remaining life of the roof. A restoration cleans, re-seams and coats a sound membrane and typically buys a further decade or more with a renewable warranty, at a fraction of replacement cost, but only works if the insulation underneath is dry. A replacement removes and rebuilds the assembly and resets service life entirely. Which one is right is a factual question we answer with core cuts and a moisture survey, not a preference.
Do you work with our existing maintenance staff or engineer?
Routinely, and it makes projects go better. Building engineers know things about a roof that no inspection reveals: where the leak appears first, which unit was replaced last year, which drain always backs up. We would rather spend an hour with your engineer at the start than discover the same facts in week three.