General Contractor in Arvada, CO
A family-run, owner-operated general contractor based in Arvada, not just serving it. Joseph Delgado draws the plans, handles the structural engineering, pulls the Jefferson County permit, and runs the crew himself.
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You Want a Contractor Who Actually Lives Here
If you are searching for a general contractor in Arvada, CO, you are really asking one thing: who can I trust to run a real project on my house without disappearing halfway through? Most of the answers you get are firms that list Arvada as one dot on a metro-wide service map, then subcontract the design, the engineering and the permit to three offices that never speak. D&J's is different in the most literal way possible. We are based in Arvada, at 7470 Terry Ct, and owner Joseph Delgado draws the plans, handles the structural engineering, pulls the Jefferson County permit himself, and runs the crew on your job. When we say local, we mean our shop is in your city, not a franchise office an hour away.
Joseph has worked in Colorado construction for over 15 years, and D&J's is a family firm where each brother leads a crew, so the people on your site are the people whose name is on the business. That matters on a general contracting job more than almost anything, because a GC's real value is not swinging a hammer. It is owning the whole chain, the drawing, the load path, the permit counter, the inspection, the trades, so nothing falls through the gap between separate companies. Call (303) 570-2753 and you reach the owner, not a dispatcher. Estimates are free, and licensed, insured proof is available before any work starts.
Exterior of a completed general contracting project on an Arvada, Colorado home
What Does a General Contractor Do, and Why It Matters in Arvada
A general contractor runs the whole project so you do not have to chase five separate trades yourself. On a real remodel or addition that means the drawings, the structural engineering, the building permit, the framing, the mechanicals, the inspections and the finish work all get coordinated by one accountable party instead of landing on your kitchen table as a pile of conflicting quotes. That coordination is the entire job. Do it well and the project finishes on schedule. Do it badly, or hand each piece to a different company, and you are the one absorbing every gap.
Most firms that call themselves general contractors in the metro sub out the two hardest pieces, the design and the structural engineering, then wait on a permit counter across town. We keep all of it in-house.
Because we are based here, we know the Arvada housing stock the way you only can from working it for years: the mid-century ranches around Olde Town and Lamar Heights, the 1970s and 1980s tract homes out toward West Woods and Leyden Rock, and the newer builds up in Candelas. Each era hides its own surprises behind the drywall, and knowing them before we open a wall is the difference between a clean bid and a mid-build change order.
General Contractor Services for Arvada Homes
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
Home additions
Room additions, second-story additions and full house extensions. The load path is the whole risk on an addition, and we engineer it in-house before a wall opens. See our dedicated home additions page for how we handle the structural side. - 02
ADUs & backyard units
Custom, modular and detached accessory dwelling units for rental income or family. A backyard unit touches setbacks, utilities and a separate address, all of which shift by jurisdiction. Our ADU construction page walks the full path. - 03
Basement finishing
Full finishes, egress-window structural cuts and conforming rental units, with the below-grade moisture handled before framing. Front Range clay is the reason this order matters. Our basement finishing page covers the moisture and egress detail. - 04
Whole-home remodels
Kitchen, bath and full-house remodels that touch structure, layout and mechanicals at once. This is where a real general contractor earns their keep, sequencing trades so the plumber, the electrician and the framer are not tripping over each other in your one bathroom.
Interior of a whole-home remodel completed by an Arvada general contractor
Arvada Remodeling Contractor: Local Knowledge That Changes the Bid
A good Arvada remodeling contractor prices what is actually behind your walls, not a generic average. Because we work this city every week, we walk in already expecting what your home's era tends to hide. Pre-1980 homes around Olde Town and Arvada's older core frequently have cast-iron or galvanized drain lines nearing the end of their life, aluminum branch wiring in some 1960s and 1970s builds, and original panels that a modern kitchen or basement load will overrun. None of that shows in a listing photo. All of it changes the number.
That is why our walkthrough looks different from a quick glance and a round figure. We read the real conditions first, then bid against them.
"After years of remodeling Arvada homes, we have learned to check the panel and the drain lines before we ever talk finishes. On the older stock near Olde Town, that one habit is what keeps a remodel from turning into a surprise re-wire halfway through."
The local ground matters too. Much of west Arvada sits on expansive bentonite clay that swells when wet and shrinks when dry, driving the seasonal movement that opens drywall cracks and racks basement slabs. Front Range freeze-thaw, swinging from single-digit mornings to fifty-degree afternoons in the same winter week, punishes any tie-in between new and existing structure that was done lazily. We build for that because we live in it. Ready for a bid grounded in your actual house? Call (303) 570-2753 and reach the owner directly.
Finished living space from a full construction project in the Arvada area of Colorado
Arvada Home Additions and the Jefferson County Permit Path
On any Arvada home addition, the permit is not paperwork you do after the design. It is part of the design. Arvada runs its own building division, and unincorporated Jefferson County runs a separate one, so the very first thing we confirm is which counter your address actually reports to, because the setback rules, the plan-review checklist and the inspection sequence differ between them. A contractor who mostly works Denver proper does not carry that split in their head.
We do, because it is our home county. Joseph pulls the permit himself as part of the job, so when a reviewer flags something, the person who answers is the person who drew it.
Whether you are bumping out a room, raising a second story over an Arvada ranch, or adding a backyard unit, keeping the design, the engineering and the permit under one roof is what cuts the revision cycles that stall most projects at the counter. Our home additions page walks the structural side in full, and our ADU page covers the detached route.
From first call to final inspection.
Six stages, one Arvada-based owner accountable for all of them.
1. On-site walkthrough
Joseph walks your Arvada home, reads the structure, the panel, the drain lines and the era-specific traps, and scopes the real project. This is where an honest budget gets set, and it is free.
2. Design & engineering
Architectural drawings and structural engineering, prepared in-house against your actual house, so the person sizing the beams is the crew that will set them. No handoff gap between office and site.
3. Permit submittal
We confirm whether you are in the City of Arvada or unincorporated Jefferson County, pull the permit through the correct division, and answer plan-review questions directly instead of relaying them.
4. Trade coordination
We sequence framing, plumbing, electrical, HVAC and finish so the trades are not tripping over each other. This scheduling is the part a real general contractor owns and a handyman cannot.
5. Build & supervision
A family crew builds it with Joseph or a brother on site, not managing from an office, with quality checks at each stage rather than a scramble at the end.
6. Inspections & handover
We book and meet every inspection, close the permit with the correct Arvada or Jefferson County office, and hand you finished, permitted, code-legal work.
Framing and structural work in progress on an Arvada home remodel
When You Do Not Need a General Contractor
We would rather tell you this before you spend anything. Not every job needs a licensed general contractor, and a firm that tries to sell you one for everything is not being straight with you.
Don't hire a GC for a single-trade job with no structural or permit component, a straight water-heater swap, one interior door, a light fixture, because a good plumber or electrician will do it faster and cheaper than a general contractor coordinating one trade. Don't pull us in for cosmetic-only work, paint, trim, a backsplash, that touches no wiring, plumbing or framing, since that is handyman scope and does not need a permit or a project manager. And if your project is genuinely tiny, be honest with yourself that the coordination a GC provides is only worth paying for once multiple trades, a permit, or a structural change enter the picture.
When the job does cross into multiple trades, a permit, or anything structural, though, that is exactly where an owner-run, Arvada-based general contractor saves you the most, by owning the whole chain so no gap becomes your problem.
Work with an Arvada General Contractor Who Lives Here
Tell us about your Arvada home and what you want to build. Joseph walks the property, reads the real conditions, and sends a written estimate. Call (303) 570-2753 or send your info and we will follow up within one business day.
Call directly (303) 570-2753- Free estimates
- Owner-operated
- Licensed & insured