General Contractor in Broomfield, CO
Joseph Delgado handles the drawings, the engineering, the permit, and the build himself. One call reaches the owner directly.
Get a real estimate in 60 seconds.
We'll follow up within one business day. No pressure, no upsells.
Home Additions, ADUs, Basement Finishing, and General Contracting in Broomfield
Broomfield is about eight miles from our shop in Arvada, and we run jobs out there regularly. That matters because Joseph is on every site himself. He is not dispatching a crew and checking in by phone. He drew the plans, stamped the structural engineering, pulled the permit, and shows up with the tools. That setup is uncommon. Most homeowners dealing with a serious project find out pretty quickly that the architect, the engineer, the permit expediter, and the builder are all separate businesses that bill separately and communicate poorly. When something changes in the field, which it always does, nobody is really in charge of the answer. At D&J's, one person carries all of that from the first conversation to the last walkthrough.
Joseph has been in construction for over fifteen years, and the work he takes on in Broomfield reflects that depth. These are not quick cosmetic jobs. Home additions that tie into existing structure, ADUs built from the ground up or carved out of existing space, basements converted from storage into real living area, and general contracting work where someone needs a single accountable person managing the whole project. The estimate is free, and before any work starts you can see proof of licensing and insurance. If you want to talk through what you are planning, calling (303) 570-2753 gets you Joseph, not a receptionist.
Home addition under construction in Broomfield CO showing new framing tied into existing exterior wall
Why owner-run construction makes a difference in Broomfield
There is a version of construction where the person who sold you the job hands it to a project manager, who hands it to a foreman, who runs a crew that has never seen the plans. Questions pile up. Answers take days. Changes cost more than they should because every layer adds margin and nobody owns the problem cleanly. That is a structural issue with how most contracting businesses are built, not a character flaw in any individual.
D&J's is built differently because it has to be. Joseph runs the business alone, which means he can only take on work he can run personally. He prepares the architectural drawings in-house, handles the structural engineering himself, pulls the permit under his own license, and manages the build from the ground up. When a question comes up in the field, the person on-site is the same person who drew the detail. That cuts out an enormous amount of delay and miscommunication that homeowners usually absorb without realizing it.
For Broomfield homeowners, the practical effect is that you get a direct line to the decision-maker for the entire life of the project. The shop is eight miles away in Arvada, so mobilization is straightforward and Joseph can be on your site quickly when it matters. If your project involves anything structurally complex, anything that needs careful coordination between design and field conditions, or anything where you simply want to know that one person is accountable for the outcome, that is exactly the kind of work this business is set up to do well.
Four services, one owner, one point of contact.
You call, the owner answers
No dispatcher, no answering service, no callback queue. Just a straight conversation with the person who runs your job.
(303) 570-2753- 01
General Contracting
When a project is too large or too complicated to hand to a single trade, you need someone coordinating the whole thing. Joseph serves as the general contractor, managing scope, sequencing, and accountability across the job. He is not brokering the work to strangers. He knows what is being built because he is the one building it, and that changes how problems get solved. - 02
Home Additions
Adding square footage to an existing home means tying new structure into old, which requires real engineering knowledge and clean permit documentation. Joseph prepares the drawings, handles the structural calculations, and runs the build himself. The addition gets designed with the existing house in mind from the start, not retrofitted to fit a generic plan drawn by someone who has never seen the property. - 03
Basement Finishing
An unfinished basement is usable square footage that is not being used. Finishing it properly means framing, insulation, mechanical coordination, egress where it is needed, and finishes that hold up. Joseph manages all of it, and because he handles the permit himself, the project runs on a single set of plans rather than getting pieced together as it goes. - 04
ADU Construction
Backyard cottages, garage conversions, and detached granny flats are complex builds that touch zoning, structural engineering, and utility connections all at once. Joseph does the design, the engineering, and the permit in-house before a single shovel goes in the ground. That eliminates the coordination gap that kills most ADU projects before they get started.
Detached ADU structure being framed in a Broomfield CO backyard
ADUs and additions are where the owner-run model earns its keep
If there is one category of residential construction where the fragmented model breaks down the hardest, it is ADU work. A backyard cottage or a garage conversion touches architectural design, structural engineering, site conditions, utility connections, and permitting all at the same time, and each of those disciplines has to talk to the others or the project stalls. The classic version of this looks like: an architect draws plans, an engineer redlines them, the permit counter asks for revisions, and by the time the builder gets the approved set, the conditions on the ground have changed and nobody is sure whose job it is to update the drawings.
Joseph does all of that in one place. He draws the plans, runs the structural engineering, and pulls the permit himself. When the permit counter has a question, he answers it directly. When the field conditions require a design adjustment, he makes it without waiting for a third party to respond. For Broomfield homeowners considering an ADU, that compression of the process is real and significant. It does not mean the project is faster in some vague sense. It means specific delays that are built into the standard process simply do not exist here.
The same logic applies to home additions. Adding to an existing house requires understanding the existing structure well enough to connect new work to it cleanly, and that understanding has to live in the same head as the person managing the build. Joseph's fifteen-plus years in construction means he has seen how existing homes are framed, where the surprises tend to hide, and how to design an addition that does not create problems the moment it meets the original building. That experience shows up in the field, not just on paper.
From first call to finished work.
Every Broomfield project runs the same way: one owner, one process, no handoffs.
1. You call and talk to Joseph
The phone number goes straight to the owner. No intake form, no dispatcher, no callback from someone who was not on the first call. Joseph listens to what you are planning, asks the questions that matter, and tells you honestly whether it is something D&J's does well. That conversation is free and it costs you nothing to have it.
2. Site visit and free estimate
Joseph comes to the property himself. He looks at the existing conditions, asks about your goals, and thinks through what the project actually requires structurally and logistically. The estimate you get reflects what he actually sees on-site, not a number generated from square footage alone.
3. Architectural drawings prepared in-house
Joseph prepares the architectural drawings himself. That means the person who will build the project is the same person who designed it, and the plans reflect real field conditions rather than abstract ideals. Revisions get made quickly because there is no outside firm waiting in the queue.
4. Structural engineering handled by the same person
Joseph handles the structural engineering in-house as well. The design and the engineering live in the same process, so there is no gap between what the architect drew and what the engineer approved. This is where a lot of projects lose weeks, and at D&J's, that gap does not exist.
5. Permit pulled under Joseph's license
Joseph pulls the permit himself and manages any back-and-forth with the permit office directly. He can answer questions about the drawings because he drew them. He can respond to revision requests without routing them through a third party. The permit process runs as efficiently as it can because the right person is handling it.
6. Joseph runs the build
Once the permit is approved, the work starts with Joseph on-site managing the construction. The person who designed the project, engineered it, and permitted it is the same person running the crew. Field questions get answered by someone who knows the answer, and the finished work matches what was planned because one person carried it all the way through.
Home addition under construction in Broomfield CO showing new framing tied into existing exterior wall
Licensing, insurance, and what you should expect before work starts
Before any work begins on your Broomfield project, Joseph can provide proof of licensing and insurance. That is not a promise for later in the process. It is something you can ask for upfront, before you sign anything or write any checks, and it will be ready. A lot of homeowners do not think to ask until something has already gone wrong, and by then the contractor's coverage becomes a much more urgent question.
Being licensed means the work is being done by someone the state has verified can do it. Being insured means that if something unexpected happens on your property, there is coverage in place. Both matter for a project of any real size, and you should expect both from anyone doing work on your home.
D&J's is a small business by design. Joseph takes on the jobs he can run personally and does not stretch across more sites than he can manage. That creates a natural limit on volume, which means when he commits to your project, he is genuinely available for it. For homeowners in Broomfield, the combination of proximity, direct ownership, and a process where one person handles design through construction is worth understanding before you start comparing bids from companies that operate very differently. The estimate is free. The conversation starts when you call.
Talk to the owner before you decide anything.
Joseph is eight miles from Broomfield, and calling that number reaches him directly. He will talk through what you are planning, visit the site, and give you a real estimate at no charge. If the project is a good fit, you will know it from the first conversation. If it is not, he will tell you that too.
Call directly (303) 570-2753- Free estimates
- Owner-operated
- Licensed & insured