Seattle Lawn Seeding & Overseeding Services

Got a patchy lawn? Is moss taking over your yard? We’re here to help you rebuild your lawn the right way for Seattle’s unique climate! With our comprehensive approach to lawn care, we prep the soil, select the perfect seed, lay down a nutritious topdress, and create a watering plan you’ll actually stick to. The end result? A lush, green lawn that not only looks amazing but also stands up to weeds and heat well into the summer months.

We proudly serve the neighborhoods of Admiral, Alaska Junction, Alki, Fauntleroy, Arbor Heights, Delridge, Gatewood, High Point, Morgan Junction, and Roxhill.

What’s the Problem?

Is your lawn looking a little worse for wear? Here are some common issues we see:

• Thin, bare patches that turn to mud in winter and dust in summer.
• Moss and weeds thriving in those open spots.
• The wrong type of grass for your lawn’s conditions—shade or high traffic areas.
• Compacted soil from foot traffic, pets, or construction.
• Irrigation problems where sprinklers miss zones or run for too long/short, causing waste and stress.

Best Timing in Seattle (When It Actually Works)

Timing is everything! Here’s when you should consider seeding your lawn for optimal results:

• Primary window: Late August–October – Warm soil and cool air are a winning combo for fast germination and fewer weeds.
• Secondary window: March–May – Just watch those soil temperatures; we’re looking for 50–55°F for consistent sprouting.
• Tip: Skip deep summer unless you’re prepared for heavy watering and shade cloth!

What We Do (And Why It Works)

Our meticulous service process ensures your lawn gets the best care possible:

1. Site Assessment + Soil Check – We evaluate shade, traffic patterns, drainage, and take a quick pH snapshot.
2. Power Rake / Dethatch (if needed) – We expose the soil and remove any thatch over ½”.
3. Core Aeration for compacted areas or Slit-Seeding for maximum seed-to-soil contact.
4. Choose the Right Seed Mix:
   • Sun/traffic: Perennial rye/blue blend
   • Shade: Fine fescue blend
   • Lower-input option: Microclover + turf blend for minimal feeding and vibrant summer color.
5. Compost Topdressing – We lay down about ¼” over the lawn to boost soil biology without burying the grass crowns.
6. Starter Fertilizer Program – Only if a soil test calls for it; we avoid blanket fertilizing.
7. Irrigation Tune-Up – We’ll fix coverage issues, set a simple schedule, and match the precipitation rate.

Straight talk: If grass won’t thrive in deep shade or standing water, we’ll recommend more suitable alternatives like groundcovers, gravel, or mulch.

Quick Seed-Rate Math (So You Know We’re Not Guessing)

Here’s a simple breakdown of our seeding rates:

• Overseeding: 3–5 lb per 1,000 sq ft (rye/fescue blends)
• New Lawn from Seed: 5–7 lb per 1,000 sq ft
• Microclover Blend Add: 1–2 lb per 1,000 sq ft mixed into the turf seed.
• Example: For a 1,200 sq ft overseed at 4 lb/1k → you’ll need 4.8 lb (round to 5–6 lb for edges/patches).

Aftercare Timeline (No Drama)

We’re all about making this easy for you. Here’s a simple aftercare timeline to ensure success:

• Days 0–10: Keep the seedbed constantly moist (not soggy) with 2–4 short waterings per day.
• Days 11–21: Start reducing watering frequency while increasing depth. Avoid letting the surface crust.
• First Mow: At 3–3.5”, cut to around 2.5–3” with a sharp blade (bag the first pass).
• Weeks 3–6: Transition to deep, infrequent watering. Light feeding only if a soil test indicates need.
• Traffic: Light use is okay after 3 weeks; full use after 6–8 weeks.

Our Annual Maintenance Plan (Your Yard’s Routine)

Keep your yard thriving year-round with our annual maintenance plan:

• Seasonal Overseed: We’ll handle thin zones (fall is primary; spring touch-ups).
• Compost Topdress: A light cap in spring to build soil health.
• Irrigation Checks: Regular updates on your timer, catch-cup tests, and emitter fixes.
• Mowing Right: Maintain a height of 2.5–3”, keep blades sharp, and edge cleanly.
• Weed/Moss Prevention: A dense turf coupled with drainage fixes will keep those pesky weeds at bay without constant spraying.

We’re a low-maintenance landscaping crew. Our goal? Fewer problems between visits and less work for you!

Service Cadences (Pick What Fits)

Choose a plan that suits your lifestyle:

• Quarterly: Spring/fall deep clean with two tune-ups.
• Bi-Monthly: A great balance for most Seattle lawns.

(If you’re installing new seeds or have heavy traffic, consider starting monthly for 60–90 days, then taper off.)

What Annual Maintenance Includes

Here’s what you can expect from our annual maintenance:

• Dethatching/aeration or slit-seeding as needed.
• Seed selection and measured application (by 1,000 sq ft).
• ¼” compost topdress and light roll for seed-to-soil contact.
• Irrigation audit and schedule set-up.
• Spot weed control (IPM-first) and moss pressure review.

Why Annual Maintenance Matters

Investing in annual maintenance yields long-term benefits:

• Denser turf = fewer weeds and moss.
• Deeper roots = lower water use.
• Steadier color and faster recovery after wear and summer stress.
• Lower long-term costs — maintenance is always cheaper than constant re-dos.

How It Works

Here’s the step-by-step of our service process:

1. Free Estimate: We’ll conduct a quick walkthrough or review photos/videos to give you clear, upfront pricing.
2. Prep Day: We’ll dethatch/aerate or slit-seed, apply seed, compost topdress, and adjust your irrigation system.
3. Establish: You’ll receive a simple watering/mowing plan (or we can manage it for you).
4. Follow-Up: We’ll check in for germination success and perform touch-ups as needed.

Why Seattle Chooses Neat & Tidy

Here’s what sets us apart:

• A local crew that understands marine layer mornings, clay lows, and tight alleys.
• Licensed & insured for your peace of mind.
• Upfront pricing — labor, materials, hauling, and disposal are all included.
• We pride ourselves on being on-time, respectful, and clean.
• A green-first approach — we focus on compost-forward soils, integrated pest management, and smart water use.

Ready for grass that actually fills in?

Call or text Neat & Tidy for a tailored seeding or overseeding plan designed just for Seattle. Let us take care of the hard work while you enjoy your beautiful, green yard!