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DJJ Roofing has been doing residential roofing in Princeton since 2015, working out of one shop in Sulphur Springs. Princeton is at the far western edge of what we cover, so we run it as a scheduled day rather than a single call. Inspections are free, the photographs are yours to keep, and the estimate is written down before anything starts.

For Princeton property owners, houses are the bulk of what we do. Princeton is the newest roof stock we work on anywhere. The town has grown very quickly along US-380 as the Dallas metro has pushed east, so the large majority of what we see is subdivision shingle laid within the last twenty years, much of it builder-grade. Older farm property still sits on the edges of it, and that is a completely different kind of job. That spread is the reason we will not quote a home from a photograph or a satellite measurement.
Everything below is included in the price we quote for residential roofing in Princeton. There is no separate line for showing up, no charge for the inspection, and nothing added afterwards that was not on the estimate you agreed to before the work started.
That is the scope every quote for residential roofing in Princeton is written against.
Set out in plain terms, with decking priced per sheet, so you can see what the work involves and compare it properly against anything else you have been quoted. This is what the written estimate for a Princeton job covers before anything begins.
A recurring inspection with photographs, scheduled rather than remembered. Nothing to sign and nothing recurring to pay; it simply keeps small problems small. On a Princeton roof that is part of the same visit rather than a separate call-out.
Eliceo and Daniel handle the calls themselves, so the person you spoke to about the estimate is the person you reach when you ring about something two years later. This is what the written estimate for a Princeton job covers before anything begins.

Princeton is the newest roof stock we work on anywhere. The town has grown very quickly along US-380 as the Dallas metro has pushed east, so the large majority of what we see is subdivision shingle laid within the last twenty years, much of it builder-grade. Older farm property still sits on the edges of it, and that is a completely different kind of job.
That range is the reason we do not quote a Princeton roof from a photograph or a satellite measurement. Two houses on the same street can need completely different work, and the only way to know which is which is to get on both of them.
Princeton is at the far western edge of what we cover, so we run it as a scheduled day rather than a single call. If you want the wider picture of what we do in the area, the Princeton page covers it, and the Residential Roofing page goes deeper on the work itself.
It also means we are not learning your town on your roof. The crews that work Princeton have worked it for years, and that shows up in how quickly a problem gets identified.
Collin County sits on the Dallas side of our area, where storms tend to arrive with less warning than they do further east, and the open ground around Princeton gives wind very little to slow it. That combination is why we photograph every slope rather than the one you asked about. Damage around Princeton is very often on a single elevation.
All three are gradual, and all three are visible to somebody standing on the roof long before they are visible from the yard. That gap is the reason an inspection is worth having before you need residential roofing in Princeton rather than after.
All of it feeds into what residential roofing in Princeton actually has to address.
Most of the roof damage we document around Princeton happens in a handful of spring storms. The rest of the year is mainly heat and time.
An attic that runs hot through a Collin County summer ages the shingle above it from the underside, where nobody is looking.
Blocked gutters and flat spots hold water against the roof edge long after the rain has stopped. That is a slow failure rather than a sudden one.
Most Princeton roofs are already architectural shingle, so the real decision at replacement time is whether to step up to an impact-rated line. On two-story elevations with little shelter that case is stronger than it is on a sheltered single-story house, and many carriers offer a premium credit worth asking about.
Homeowners almost exclusively, and usually homeowners dealing with their first roof claim. The questions are about what the damage actually is and what a carrier is likely to treat as covered, rather than about roofs at the end of their lives.
Overwhelmingly newer single-family housing, a great deal of it two-story, put up as the town expanded along US-380. Roofs are mostly architectural shingle of one grade or another, with consistent geometry across whole streets. Out past the subdivisions there is still farm property with metal on shops and barns, which is the older Princeton underneath the new one.
Storm damage on young roofs, more than anything else. A roof that went on twelve years ago with builder-grade shingle and has since taken a hail event is the single most common Princeton job. The useful question there is almost never whether to replace it, but whether the damage is the kind a carrier will cover.
Princeton runs on events rather than on the calendar. Because the stock is young, very little of what we do there is about age; a single spring hail or wind event generates most of a season of work, and the months either side are quiet by comparison.
On a Princeton job, very few residential roofs in this part of Texas die of old age. They are usually finished early by one of a handful of things, and two of those are preventable.
None of it is visible from the ground, which is the practical problem. A Princeton roof can look completely sound from the yard and be two or three years from a leak, and the only way to know which is to get on it and photograph what is actually there.
Where the roof meets a wall or a chimney, an installation shortcut stays hidden until it rains hard enough from the wrong direction. This turns up across Collin County on roofs of every age.
Water that does not leave the roof cleanly ends up against the fascia and then the foundation. It is a roof problem before it is a ground problem. A frequent finding on the properties we inspect around Princeton.
Where the roof edge meets the gutter. Rot here usually started above it rather than in the gutter itself. It is one of the more common findings around Collin County.

On a Princeton job, the same sequence every time, whether the job is a single pipe boot or a full tear-off on a Princeton house.
You will know who is coming and roughly when at every stage. Eliceo and Daniel handle the calls themselves, so the person you spoke to about the Princeton estimate is the person you reach afterwards.
On the roof and in the attic where we can reach it, with a photograph of everything we find along the way. This does not change from one Collin County job to the next.
Before any number is discussed. If the roof is fine, that is what the report says. It happens on every Princeton job regardless of size.
Split by material and labor so you can weigh the parts rather than react to one figure at the bottom. Standard on all our Collin County work.
Drive and planting covered, materials staged, and most Princeton houses finished between morning and evening. This does not change from one Collin County job to the next.
Nails swept with a magnet, debris gone, and the finished roof looked at together before we drive away. It applies whether the Princeton job takes an hour or a full day.
On the roofs we work on around Princeton, most of these can be spotted without getting on a roof. A slow walk around the house twice a year catches the majority of what we end up repairing.
None of these is an emergency on its own. Together they are usually the difference between a repair this season and a replacement two seasons from now, which is a large enough gap to be worth an hour of somebody’s time.
The first measurable sign of a shingle roof aging. Worth noting how much, and whether it increases season to season. We photograph it on every Princeton inspection where it is present.
Often a ventilation problem rather than an insulation one, and ventilation is what shortens shingle life from underneath. A regular finding across Collin County, and rarely urgent on the day.
Drywall fasteners moving can point at attic humidity, which usually comes back to ventilation. This is one of the more frequent findings on a Collin County roof.
Often attic moisture rather than anything in the room, and attic moisture usually comes back to ventilation. A regular finding across Collin County, and rarely urgent on the day.
An opening that lets an animal in lets water in too, and it is usually at the roof edge. A regular finding across Collin County, and rarely urgent on the day.
Still worth finding. A leak that only shows in wind-driven rain is real, just intermittent. Worth a look from the ground at any Princeton address after a storm.
Working in Collin County, we install six shingle brands and several metal systems, and we are an Owens Corning Preferred Contractor. What is right for a particular home depends on pitch, exposure and how long you are staying.
We will quote more than one option for a Princeton property so the difference is a decision you make rather than an assumption we made for you. Seeing two numbers side by side is usually more useful than hearing one explained.
Worth reading elsewhere: the National Roofing Contractors Association has plain homeowner guidance on attic ventilation, and the Texas Department of Insurance covers what a Texas policy treats as storm damage.
The most common choice on homes around Princeton. Better wind rating, longer service life and a better appearance than three-tab for a modest difference in price. We install this regularly on Princeton properties.
Class 4 products under UL 2218 handle hail better. Many Texas carriers offer a premium credit, though it varies by carrier and is worth confirming with yours. This comes up often on Princeton jobs and we will quote it on request.
Formed on site to the length of the run, so there are no joints along the way to come apart. Sized to the roof area actually draining into them. This comes up often on Princeton jobs and we will quote it on request.
Self-adhering membrane in the valleys and around every penetration. It is the layer doing the most work during a hard Collin County downpour. We install this regularly on Princeton properties.
Across Collin County, asphalt replacement in this region generally runs $6,000 to $14,000 including tear-off and metal from roughly $12,000 up. Repairs are far less and are priced on the work itself.
Every estimate we write for residential roofing in Princeton is set outd by material and labor, so you can see what each part of the job costs rather than a single lump sum with nothing behind it. That also makes it straightforward to compare against anything else you have been quoted.
The material range is wide, and so is the price range. We quote at least two so the difference is visible. We measure rather than estimate it, on every Collin County job.
Every one is a detail that has to be flashed properly. Two roofs of identical size can differ substantially on detail count alone. We measure rather than estimate it, on every Collin County job.
Gutters, ventilation and chimney work all cost less done while we are already there with the access set up than as separate visits later. You will see this reflected on a Princeton estimate.
A good share of the homes we inspect around Princeton do not need a new roof yet, and we say so. It is a shorter invoice and it is how a roofer stays in one county for a decade. If a repair is the answer, see roof repairs.
“Excellent service! We were pleased with the work that was completed. Reliable and affordable. Highly recommend!”



There are plenty of roofing companies that will drive to Princeton. These are the four things we would want to know about any of them, including us, before handing over a roof.
We would rather you checked all four with anybody you call in Princeton, ourselves included. A roofer who minds being asked is telling you something useful, and none of it takes more than a few minutes to verify before you commit to any work.
Eliceo and Daniel handle the calls themselves. There is no call center between you and the people doing the work on your Princeton roof. It applies to every property we touch in Collin County.
Princeton is at the far western edge of what we cover, so we run it as a scheduled day rather than a single call. Most weeks we can have somebody at a Princeton address within a few days, and an active leak moves to the front of the queue. That has been true for every Princeton job since 2015.
Ten years on our workmanship, in writing, on top of whatever the manufacturer covers on the material itself. Two different things covering two different failures. That is how we have worked around Princeton from the start.
Published on Google and Facebook, unfiltered, and a good share of them from Collin County. You can read every one of them at the source. It applies to every property we touch in Collin County.
We cover the towns around Princeton on the same trips, so a job a few miles out is rarely a separate journey or a longer wait. Each one below has its own page with the local detail for that area, including what the roofs there have actually been through.
Everything else we do for property owners in Princeton, each with its own page covering what that work involves here specifically rather than in general.
We keep a page per job per town rather than one page for everything because the honest answers differ. Roof age, pitch, material and exposure all change what the right work is at a Princeton address, and a page written for the whole region cannot say anything useful about any of them.
No. The inspection, the photographs and the written estimate are free and come with no obligation. Fifty-five minutes east of Princeton, at our shop on Como Street South in Sulphur Springs. You keep the report whatever you decide to do.
That applies whether you are a homeowner, a landlord or buying a property in Princeton and want to know what you are taking on. We would rather be the people who told you the roof was fine than the people who sold you one you did not need. For a Princeton address we would rather look at the roof than answer it in general terms, and looking costs nothing.
Yes, and it is worth doing before you commit. A free inspection tells you what condition the roof is actually in and roughly how many years are left, which is a real number in a negotiation. You get the photographs and the written report whether or not the sale goes ahead. If you want that answered for your own Princeton roof specifically, the inspection is free and we will put the answer in writing.
They cover different failures. The manufacturer warranty covers the shingle itself being defective. Our ten-year workmanship warranty covers the installation being wrong. Most problems in the first decade of a roof are installation rather than product, which is why the workmanship side is the one worth reading carefully. We are happy to go through this in more detail for a Princeton roof, either on the phone or when we are out there.
Yes, seamless gutters formed on site so there are no joints along the run. Water has to leave the roof and get away from the house, and drainage that does not work properly shortens the life of both the roof edge and the foundation. We are happy to go through this in more detail for a Princeton roof, either on the phone or when we are out there.
Panels have to come off and go back on, and that is specialist work we coordinate rather than carry out ourselves. It is worth raising early because it affects both the timeline and the price, and it is much less expensive to plan for than to discover on the morning. If it matters for a decision you are making about a Princeton property, ask us and we will give you the specific answer rather than the general one.
A few details is all we need to get a free inspection booked at your Princeton address. We will walk the roof, photograph what we find and put a price in writing, and none of that costs you anything.
Enter your details below and we will get back to you with a real number.
It costs nothing to find out what shape the roof is actually in, and you keep the full report whether you go ahead with the work or not. Most people who call us are trying to work out whether they have a problem at all, and that is a perfectly good reason to get in touch.
Ask us about residential roofing in Princeton and we will tell you plainly what the roof needs.