Expert construction project management support from both the GC and trade contractor perspective — keeping your RFIs, submittals, change orders, and drawings moving from groundbreaking to closeout.
With over 20 years in the construction industry, Crystal Londo founded CL Construction Support to bring hands-on, detail-driven project management support that makes a real difference in the field — and in the final numbers.
What sets Crystal apart is her dual perspective: she has worked from both sides of the contract, as a general contractor managing complex multi-trade projects and as a trade contractor navigating tight scopes, aggressive schedules, and demanding GC requirements. That experience gives her an unusually clear understanding of what every party at the table actually needs.
From RFI and submittal management to concrete shop drawings, detailing, design coordination, and change order defense, Crystal brings precision, accountability, and a deep respect for the craft to every project she touches.
Comprehensive project management support across the full construction lifecycle — keeping your project moving, on budget, and fully documented.
Streamlined RFI and submittal processing to keep design intent clear and field teams unblocked.
Proactive identification, evaluation, and documentation of scope changes to protect schedule and contract value.
Disciplined multi-trade drawing review to identify conflicts and coordination issues before they hit the field.
From field-ready concrete shop drawings to constructability-focused detailing — bridging structural intent and buildable conditions at every stage.
We embed seamlessly into your existing project team, adapting to your tools and communication protocols from day one.
Review contract documents, establish log templates, and sync with your PM and superintendent to align on protocols.
Full review of existing RFI logs, submittals, change order files, and drawing sets to identify open items and priorities.
Daily and weekly cadence of RFI and submittal processing, drawing reviews, and change event identification.
Regular written status reports and log updates keep all stakeholders informed and decisions moving forward.
Crystal brings specialized depth in concrete construction — from foundation systems and precast coordination to detailing and multi-trade interface management, informed by real operations experience on both sides of the contract.
Every concrete shop drawing is produced with field-readiness in mind — clear dimensions, correct tolerances, and full coordination with architectural and structural trades to eliminate RFIs before they're written.
Formwork, shoring, and placing plans for foundations, walls, columns, beams, and slabs. Includes embed schedules and blockout coordination.
Review and coordination of precast supplier shop drawings, connection details, and interface conditions with CIP elements.
Development of construction details, clarification sketches, and coordination drawings that bridge design intent and field-ready buildability.
Early-stage review of design documents to identify coordination gaps, ambiguous details, and conditions likely to generate RFIs or change orders.
Coordination of sleeves, conduits, inserts, and penetrations through concrete structure elements across structural and architectural trades.
Crystal brings real-world field knowledge from both sides of the contract to protect your project's schedule, budget, and relationships.
Having worked as both GC and trade contractor, Crystal understands the pressures and priorities each party faces — leading to better outcomes for everyone.
RFI responses and submittal reviews processed within agreed SLAs — typically 24 to 48 hours — so field work never waits on paperwork.
Thorough documentation and early identification of scope changes protects your contract value and supports defensible claims if needed.
We work within your existing systems — Procore, Autodesk Construction Cloud, Bluebeam, Primavera — no workflow disruption.
Tell us about your project and Crystal will respond within one business day with a tailored proposal.