Discovery & Scope
We review drawings, site conditions and requirements to define a precise, written scope of work before anyone prices anything.
Miami, Florida · Est. 2025
Building for government.institutions.industry.commerce.
Astryum Core LLC delivers new construction, build-outs and finishing to the standard public agencies, institutions and industrial owners require — with clear scopes, documented processes and a single point of accountability.
Miami, FLHeadquarters
2025Founded
6 NAICSRegistered codes
Government & InstitutionsProcurement-ready delivery
Industrial & CommercialNew builds and build-outs
Safety-first executionCompliance on every site
Who we are
Astryum Core LLC is a Miami-based construction company founded in 2025 to serve owners who cannot afford uncertainty: public agencies, institutions, industrial operators and commercial developers. We build with clear scopes, documented processes and a single point of accountability from proposal to closeout.
01
Procurement-ready
Registered NAICS codes, organized documentation and clear proposals structured for public and institutional purchasing.
02
Safety & compliance
Every site is run to code, with safety planning, permitting and inspections managed as part of the schedule — not as an afterthought.
03
Precision delivery
Defined milestones, transparent reporting and finishing quality that holds up to the scrutiny of institutional owners.
Services
See all services
Six disciplines. One accountable team.
NAICS 236220
Commercial & Institutional Building Construction
Offices, schools, healthcare, public facilities and retail — ground-up, additions and interior build-outs.
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NAICS 236210
Industrial Building Construction
Warehouses, distribution, light manufacturing and utility structures built around operations.
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NAICS 236115
New Single-Family Housing
Ground-up homes and small multi-unit residential for developers, housing programs and private owners.
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NAICS 236118
Residential Remodeling
Renovations, additions and rehabilitation of existing housing and multifamily unit turnovers.
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NAICS 238310
Drywall & Insulation
Framing, gypsum board, thermal and acoustic insulation and fire-rated assemblies.
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NAICS 238390
Building Finishing
Trim, millwork, painting, flooring and the specialties that complete a space.
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Sectors we serve
Built for owners with high standards.
Government
Federal, state, county and municipal projects — from facility build-outs to new construction — with documentation, scheduling and reporting aligned to public procurement.
- Public facilities
- Agencies
- Municipal
- Bids & RFPs
Institutional
Education, healthcare, non-profit and community buildings, where occupied-site coordination, safety and schedule reliability matter as much as the finished work.
- Education
- Healthcare
- Community
- Occupied-site phasing
Industrial
Warehouses, distribution, light manufacturing and utility structures engineered around operations, loads and long-term durability.
- Warehousing
- Manufacturing
- Logistics
- Plant expansions
Commercial
Offices, retail, hospitality and mixed-use projects for developers and owners who need a partner that protects both budget and schedule.
- Office
- Retail
- Mixed-use
- Tenant improvements
How we work
From proposal to closeout.
Clear steps, clear owners, no surprises — scroll through the sequence.
Proposal & Compliance
A transparent proposal with schedule, pricing structure and every document your procurement process requires.
Pre-construction
Permitting, submittals, subcontractor coordination and a safety plan written for the specific site.
Construction
Milestone-driven execution with regular progress reporting, quality control at each phase and change management in writing.
Closeout & Support
Punch list, inspections, as-builts and warranty documentation handed over in one organized package.
Structure to finish
We carry a space all the way to the last detail.
Framing, drywall and insulation, then trim, millwork and paint — the same team is accountable for the structure and for the finish the owner actually sees.
- One contract, no gaps between rough construction and finishing trades.
- Level 4 and Level 5 finishes where the specification calls for them.
- Punch list closed in writing, with inspections and warranty documentation.
Drag the handle to compare rough construction with the finished result.
Rough
Finished
What we build
The building types we deliver.
Representative imagery of the project types covered by our registered NAICS codes. Click any image to enlarge.
Est. 2025Miami, Florida
Why Astryum Core
A new company with an institutional mindset.
We founded Astryum Core in 2025 with a simple premise: public and institutional owners deserve a contractor that treats documentation, safety and communication as core deliverables — not paperwork.
- Registered NAICS codes covering commercial, institutional, industrial and residential construction plus drywall, insulation and finishing.
- Single point of accountability from proposal through warranty, with organized reporting for every stakeholder.
- Safety-first site culture with planning, training and inspections built into the schedule.
- Local presence in Miami with the capacity to mobilize across Florida.
Company profile
Request a capability statement
At a glance
Legal nameAstryum Core LLC
Florida limited liability company
HeadquartersMiami, FL
1625 NW 20th St, Miami, FL 33142
Founded2025
Serving public, institutional, industrial and commercial owners
NAICS codes
236115236118236210236220238310238390
Questions
Straight answers before you send a scope.
If something is not covered here, call us and ask — we would rather answer early than surprise you later.
Yes. We prepare proposal packages for bids, RFPs, RFQs and small-purchase procedures, including the schedule, pricing structure and company documentation that public and institutional buyers require. Send us the solicitation and we will tell you plainly whether it is a fit.
Yes. Besides general contracting, we deliver defined scopes — drywall and insulation, building finishing — as a trade partner for other primes, with the same reporting and safety standards we apply to our own projects.
We are headquartered in Miami and serve Miami-Dade and the surrounding counties, with the capacity to mobilize for projects across Florida. Tell us the location and we will confirm coverage before quoting.
236115 new single-family housing construction, 236118 residential remodelers, 236210 industrial building construction, 236220 commercial and institutional building construction, 238310 drywall and insulation contractors, and 238390 other building finishing contractors.
Every inquiry gets a reply with a clear next step. For bids with a published deadline, tell us the date in your message and we will confirm whether we can meet it before you count on us.
Astryum Core LLC is a Florida limited liability company owned by Haidee Alejandra Perez Camacho, based at our Miami headquarters.
Let's build together
Have a project, bid or RFP on the table?
Send us the scope and timeline. We will respond with a clear path forward and the documentation your team needs.